A-1 Miller's Performance Enterprises

Carburetor Parts - All parts listed are NEW, not used.

Carburetor mounting gasket for 4hp, 7hp and 8hp Carter model N carburetor that's used on the Kohler K-series and Magnum cast iron block flathead engines. 1/32" thickness. $1.50 each, plus shipping & handling. Carburetor mounting gasket for all Carter, Kohler and Walbro carburetors used on the Kohler K-series and Magnum single cylinder 10hp-16hp, 18hp OHV and twin cylinder cast iron block flathead engines. 1/32" thickness. $1.50 each, plus shipping & handling. Heat Isolator Gasket for all Carter, Kohler and Walbro carburetors used on the Kohler K-series and Magnum single cylinder 10hp-16hp, 18hp OHV and twin cylinder cast iron block flathead engines. Prevents engine heat from traveling to the carburetor so the fuel can atomize better for more efficient burning and so the engine will produce more power. 3/16" thickness heat-resistant plastic has a gasket adhered on either side, so there is no need to install two gaskets. $10.00 each, plus shipping & handling. Air cleaner mounting gasket for Carter model N carburetor that's used on the Kohler K-series and Magnum single cylinder 4, 7 and 8hp cast iron block flathead engines. $2.00 each, plus shipping & handling. Air cleaner mounting gasket for Carter, Kohler and Walbro carburetors that's used on the Kohler K-series and Magnum single cylinder 10hp-16hp, 18hp OHV cast iron cylinder flathead engines with the round air cleaner assembly. $2.20 each, plus shipping & handling. Air cleaner mounting gasket for Carter, Kohler and Walbro carburetors that's used on the Kohler K-series and Magnum single cylinder 10hp-16hp, 18hp OHV cast iron cylinder flathead engines with the oblong air cleaner assembly. $1.00 each, plus shipping & handling.
Carburetor overhaul kit for the Carter and Kohler carburetors that's used on Kohler K-series and early Magnum single cylinder 4hp-16hp, 18hp OHV single- and twin-cylinder cast iron flathead engines. This kit fits all Carter and Kohler #26, #28 and #30 carburetors. Replaces Kohler part numbers: 25-757-01, 25-757-02S, 275776, 220701, 275778, 231555. Includes float hinge pin, fuel inlet valve and seat assembly, fuel baffle splash shield (goes between O ring and float bowl) and bowl seal (O ring). Made of gas/alcohol resistant neoprene. Made in USA . Original OEM Kohler Parts. $13.50 each, plus shipping & handling. Part # 7-070013		Carburetor overhaul kit for Walbro carburetors that's used on late single- and twin-cylinder Kohler Magnum flathead cast iron block models M10-M16 and twin cylinder engines. Replaces Kohler part # 25 757 11, 25 757 11-S. Made in USA . $19.00 each, plus shipping & handling.
New rubber-tipped fuel inlet float valve and seat kit. Fits all Carter and Kohler #26, #28 and #30 carburetors used on the Kohler K-series and early Magnum single cylinder 4hp-16hp, 18hp OHV single- and twin-cylinder cast iron block flathead engines. OEM Kohler part #231555, 200443, 231555, 25 757 01. Made in USA . Included in overhaul kit above. Rubber tip is made of alcohol resistant neoprene. $8.00 each kit. Part # 525-485		Black neoprene reinforced fuel hose. Perfect for 100% gas, E-85 and methanol fuels. Available in 1/4" and 5/16" i.d. .50¢ per foot, plus shipping. Clear PVC fuel hose. Perfect for 100% gas, E-85 and methanol fuels. Available in 1/4" and 3/8" i.d. .50¢ per foot, plus shipping.
New bowl seal O ring. Fits all Carter, Kohler #26, #28 and #30 and will stretch enough to fit the Walbro carburetors that's used on the Kohler K-series and Magnum single cylinder 4hp-16hp, 18hp OHV single- and twin-cylinder cast iron flathead engines. Also fits Tecumseh engines with Carter or Walbro carburetors (large bowl). Made of alcohol resistant neoprene. 2-3/8" diameter. Included in overhaul kits above. $1.50 each, plus shipping & handling. Stainless steel float bowl retaining bolt. Please specify if you need a 5/16" (4, 7 & 8hp) or 3/8" (10-16hp) diameter bolt. $4.00 each, plus shipping.		New fuel baffle splash shield. Goes between bowl seal and float bowl; prevents splashing fuel from entering into throttle bore through the atmospheric vent hole. Fits all Carter, Kohler #26, #28 and #30 carburetors that's used on the Kohler K-series and Magnum 4hp-16hp, 18hp OHV single- and twin-cylinder cast iron flathead engines. Made of alcohol resistant neoprene. Included in overhaul kit above. $4.00 each, plus shipping & handling.
New float bowl for Briggs & Stratton 7hp-12hp vertical shaft engines. Also fits perfectly on all #26, #28 and #30 Carter and Kohler carburetors that's used on the 4hp-16hp Kohler K-series and early Magnum single- and twin-cylinder flatheads, twin cylinder flatheads and 18hp OHV (K361) single cylinder cast iron engines. Made of corrosion-resistant zinc-plated steel, inside and out. Dimensions: 2-21/64" o.d. x 1-17/64" height w/3/8" bottom hole. $5.50 each, plus shipping & handling. NOTE: These zinc-plated steel float bowls are better quality than the aluminum Kohler float bowls because they won't rust through, dent or corrode. These are identical in size and dimensions to the OEM Kohler float bowl, too. And the float bowl for the 10-16hp carburetors will also fit the 7 and 8hp carburetors. The smaller retaining bolt will seal well enough against the 3/8" hole so it won't leak fuel.		New brass float. Fits all Carter and Kohler #26, #28 and #30 carburetors that's used on the Kohler K-series and early Magnum 4hp-16hp, 18hp OHV single- and twin-cylinder cast iron flathead engines. Dimensions: 15/16" i.d. x 1-15/16" o.d. x 5/8" tall. New lower price! $6.00 each, plus shipping & handling. NOTE: ALL brass floats need to be adjusted when installed. They don't come preset. To adjust the float, remove the carburetor and float bowl, turn the carburetor upside-down, and set the float level with the carburetor body. To set the float level, use a small flat screwdriver to bend the tang that rest against the float valve. Then make sure it moves up and down without binding.
New brass main nozzle. Fits all Carter and Kohler #26, #28 and #30 carburetors used on the Kohler K-series and early Magnum single cylinder 10hp-16hp flathead engines, 18hp OHV and twin cylinder cast iron flathead engines. This particular part is not available from Kohler. Professionally CNC machined in the USA . Drilled for gas. $15.00 each, plus shipping & handling. NOTE: When rebuilding a plain, stock Carter or Kohler carburetor, there is no need to remove the main nozzle! If the main nozzle won't come out, then don't worry about it. All you have to do is make sure the bottom hole is open. But if you're modifying a carburetor to bore the venturi, then the main nozzle will need to be removed. And unfortunately, sometimes they get stuck in place and the screwdriver slot strips out. We found the only way to remove them is by drilling them out. Because soaking it with penetrating oil or using a small blunt punch to rotate it counterclockwise does not help at all.
New High Speed Main Fuel Needle Adjusters - NOTE: If the tip of the needle is slightly bent, it can be easily straightened with pliers and be reused. It will not effect engine performance whatsoever. Also, if the tip isn't exactly "dead center" of the hole in the main nozzle, this will also not effect engine performance. New brass high speed main fuel adjuster needle valve. Fits Carter model N carburetor used on 4, 7 and 8hp Kohler single cylinder cast iron block flathead engines. Replaces Kohler part # 200410, 200410-S. Professionally CNC machined in the USA . Has lower hole enlarged. $20.00 each, plus shipping & handling. New brass high speed main fuel adjuster needle valve. Fits all Carter and Kohler #26, #28 and #30 carburetors used on the Kohler K-series and early Magnum single cylinder 10hp-16hp flathead engines, 18hp OHV and twin cylinder cast iron flathead engines. Replaces Kohler part # 235148, 235415. Professionally CNC machined in the USA . Has lower hole enlarged. $15.00 each, plus shipping & handling.
Steel balls for choke shaft detent on all Carter, Kohler and Walbro carburetors. Made of heat-treated, hardened steel. NOTE: If the choke is cable-controlled, then the spring and ball isn't needed. 1/8" (.124") diameter. For Carter and Kohler carburetors. .50¢ each, plus shipping & handling. 5/32" (.155") diameter. For Walbro carburetors. .50¢ each, plus shipping & handling. Used pressure spring for balls above. $5.00 each, plus shipping & handling. (When available.)
Threading Taps - Made of high speed steel. 3-48 taper tap: $6.00 each, plus shipping & handling. Part # WT0300-0081 4-40 taper tap: $6.00 each, plus shipping & handling. Part # WT0300-0111 1/8"-27 NPT pipe tap: $6.00 each, plus shipping & handling. Part # WT0321-0005 Many other size taps also available.		1/8" NPT Allen tapered thread pipe plug to replace welch plug on side of #26, #28 and #30 Carter and Kohler carburetors. Made of steel. .50¢ each, plus shipping & handling. Requires 1/8" NPT taper pipe tap to create threads. Drill Bit 3/64" or 5/64" diameter x 1-1/4" long drill bit. Made of high speed steel. $1.60 each, plus shipping & handling.
Throttle Shaft Bushings - A worn throttle shaft is the #1 cause of most engines wearing out prematurely. If a carburetor has a worn throttle shaft, this will create a vacuum leak and the engine will idle poorly, if at all at times. Not to mention the engine will also draw in dirty air, causing the piston rings to eventually wear and burn oil. More than .010" of play is considered too much for throttle shaft wear. Plus, at operating running speeds (3,600 rpms), the extra air will cause the engine to run lean on fuel, which will overheat the combustion chamber and cause the cylinder head to warp (blow a head gasket) and the piston and rings to wear prematurely, eventually resulting in severe engine wear and excessive oil burning. Along with regular maintenance, repair of a worn throttle shaft is required to help an engine last a long time. The most accurate way to check for amount of wear is to use a dial indicator.
BRONZE throttle shaft bushing for the Carter model N carburetor used on the Kohler 4hp, 7hp and 8hp (models K90/91, K141/K161 and K181/M8) flathead cast iron block engines. These bushings are CNC machined in the USA and fit perfect! Dimensions are either: .213" or .219" i.d. x .407" o.d. x 1/8" height. NOTE: Some of these carburetors have a different diameter throttle shaft. It's either .213" (#3 [drill bit] - most common) or .219" (7/32"). If it's the bigger size, then the bushing will need to be carefully enlarged with the .219" (7/32") drill bit. $6.00 each, plus shipping & handling. Also, not all Carter model N carburetors will accept a bushing because there's no counterbore. If there's no counterbore, then the shaft hole will need to be enlarged to match a machined oversized shaft. I offer this service, too. BRONZE throttle shaft bushing for the #26, #28 and #30 Carter, Kohler and early Walbro carburetors used on the Kohler 10hp through 16hp flathead and 18hp OHV cast iron block engines. These bushings are CNC machined in the USA and fit perfect! Dimensions: 7/16" o.d. x 1/4" i.d. x 1/8" height. $5.00 each, plus shipping & handling. Installation Instructions: The old throttle shaft can be reused with the above bushings. The bushing makes contact with the upper unworn part of the shaft. To install the throttle shaft bushing, remove the two tiny screws that secures the throttle plate to the shaft, then lift the shaft out of the carburetor body. Clean out the counterbore and use a 3/16" or 1/4" bolt and small hammer to squarely drive the bushing into the counterbore and then reinstall the shaft. Should one or both of the tiny brass screws break off while being removed, sometimes the shaft can be difficult to remove. To remove the shaft, grind the flared end of the [broken] stud enough where they are flush with the throttle shaft. A Dremel or equivalent grinder with a small chainsaw sharpening stone works best. Then the broken stud must be drilled out of the throttle shaft with either a 5/64", #46 or 2mm drill bit and retap the threads. The stock screw size is 3-48 NC. Should the threaded hole become enlarged from drilling out the broken screw, then a larger screw (4-40 NC) must be installed. In this event contact us and we will send you the larger screws with split lockwashers. Additional Note: Usually, the throttle shaft bushing will snug up a worn throttle shaft. The bushing will last a long time, too. But on the newer Walbro carburetors, there is no counterbore for the bushing. Therefore, the hole in the carburetor body where the throttle shaft fits into will wear also. When this happens, a new shaft won't fix the problem. The hole must be accurately bored and a longer, thin-wall bronze bushing will need to be installed with a new shaft, or if it's not worn, sometimes the old shaft can be reused. But if the old shaft is worn and a new throttle shaft isn't available for a particular carburetor, then one must be machined from scratch. And if necessary, a slightly oversized shaft can be installed instead of the original diameter shaft. We can do this for $35.00-$45.00 (depending on type of carburetor), plus return shipping & handling. Bronze Sleeve Bushing. These are for the newest style 10hp-16hp Walbro carburetors that have no 1/8" depth counterbore. NOTE: The throttle shaft hole will need to be accurately and precision bored larger for installation of this bushing. Dimensions: 1/4" i.d. x .313" o.d. x 3/4" long. $5.00 each, plus shipping & handling. Bore newest style Walbro carburetor without the counterbore for installation of a bronze sleeve bushing and then if it needs it, install a new throttle shaft. $25.00 labor for installation of bushing above (without new throttle shaft), plus return shipping & handling. $50.00 with new throttle shaft, installation of bushing above and labor, plus return shipping & handling.
Stainless steel throttle and choke plate retaining screws with split lock washers for all Carter, Kohler and Walbro carburetors that's used on the Kohler K-series and early Magnum cast iron flathead engines. Tensile strength: 60,000 psi. Sizes available: 3-48 NC (most common; .096" diameter) and 4-40 NC (.109" diameter) x 1/4" length. Please specify which size you need. $1.00 per pair, plus shipping & handling. Other small screw sizes are also available. Please contact us and I'll see if we can get what you need at a reasonable price. NOTE: When the two tiny brass screws are removed from the throttle shaft for installation of the throttle shaft bushing, one or both of them may break off. If this happens, the remaining protruding threads in the shaft will need to be ground down so the shaft can be removed from the carburetor body. Then the broken screw(s) in the shaft will need to be drilled out (preferably in a drill press) with a 5/64" drill bit and the threads recut so the new screw(s) will thread in with no problems. We know all about this from years of experience.		Machine carburetor body and install bronze bushings for worn choke shaft holes, reuse old choke shaft. $50.00 for parts and labor, plus return shipping.
Throttle shaft w/lever and screws/lockwashers for the new-style 10hp-16hp Carter, Kohler and Walbro carburetors that's used on the 10hp-16hp flatheads and 18hp OHV single cylinder Kohler engines. NOTE: If your old throttle lever has a ball crimped on it, it will need to be transferred to the new lever by grinding away the crimped metal under the ball and then place a bead of weld under the ball to secure it in place on the lever. Also, the holes in the new shaft may not quite line up with the holes in your throttle plate. If this is the case, then the holes in the throttle plate will need to be elongated to match the holes in the throttle shaft. $30.00 each, plus shipping & handling.	Upgrade throttle shaft kit to convert older Carter clamp-on throttle lever/shaft to new style Kohler throttle shaft w/lever. Kit includes: new throttle shaft w/lever, (2) 3-48 screws/lockwashers, brass idle speed screw and tension spring. NOTE: Carburetor body must be drilled in a specific location with a #29 or 9/64" bit and threaded with a 8-32 tap to accept idle screw and spring. $35.00 each, plus shipping & handling.
New throttle shaft repair kit for Kohler carburetors used on the Kohler K-series and early Magnum cast iron block single cylinder 10hp-16hp flathead and 18hp OHV single cylinder engines. Replaces Kohler 25-757-16, 25-757-16-S and Gravely 214997. Made in USA . Kit includes steel throttle shaft, bronze throttle shaft bushing, throttle shaft bushing installation tool, one #2-56 NC screw, three 3-48 NC screws and Loctite. $46.50 each, plus shipping & handling. Part # 055-329 NOTE: New shaft has no lever - you must reuse the old one. This kit is designed for the Kohler carburetor, like the one on the right, and not the older Carter carburetor having the short throttle shaft with the aluminum clamp-on lever and a flat on one side of the shaft. For the Carter carburetor, use the bronze bushing above.
Throttle Cable/Choke Housing Clamp. $1.00 each, plus shipping & handling. Throttle Cable/Choke Housing Ferrule. Holds end of cable securely. $2.10 each, plus shipping & handling.		Throttle Cable/Wire Swivel. 1/4" diameter. $1.25 each, plus shipping & handling.

Professional Carburetor Rebuilding Service -

FYI: We can professionally rebuild older vintage and antique carburetors virtually of any kind as well as newer ones, as long as replacement parts are available. We also have the capability to fabricate new throttle and choke shafts. Please contact us if you have any questions. YOUR 10hp-18hp Carter, Kohler or Walbro carburetor professionally reconditioned for general yard use or your Carter or Kohler reworked for high-performance use with either gas or methanol fuel for use on a Stock, Stock-Altered, Missouri Super-Stock or Pro-Stock pulling engines. IMPORTANT: When sending your carburetor to us, please package it securely so it won't get damaged in shipping and include a note in the package with your name, complete mailing address, phone number (in case we have any questions), a description of what you want done and any other parts you may need. And be sure to enclose it in a sealed zip-lock sandwich bag to prevent the gas odor from escaping the package. If the odor of gas can still be smelled from outside the package, then apply perfume or cologne on the carburetor to disguise the smell of gas. Because the US Postal Service or other delivery services will not deliver any packages that smell like gas. And we'll call or email you when it's repaired. Carburetor Work: For a basic rebuild with no "high performance" modifications whatsoever, according to the condition of the carburetor, the price is $65 or more for labor, plus return shipping & handling. Any additional parts or services are an extra charge. Work includes whatever parts and services it may need that's listed below. Basic Rebuild Includes: ü Completely disassemble carburetor, soak it in Berryman Chem Dip® Professional Carburetor and Parts Cleaner and if necessary, thoroughly clean it afterwards with bead blaster (if the paint will come off). ü Resurface mounting flange and choke end. ü Install a new throttle shaft bushing for a snug fit. (If required, $25.00 extra. There's a $5.00 extra charge per screw for drilling out broken-off throttle plate screws.) ü Enlarge the lower hole and apply heat shrink wrap tubing over the tiny holes midway on the high speed needle adjuster so the engine will start easier and idle smoother. ü Install new overhaul kit. High-Performance Upgrade for Gas, E-85 or Methanol fuels - $175.00 labor, plus return shipping & handling. Work includes whatever parts and services it may need that's listed below. High-Performance Modifications Includes the Above Work, Plus: ü Bore the venturi to match the diameter of the throttle bore or 1" limit (.995" NQS legal size) or whatever your club's sanctioning rules allow. Read your rules carefully to make sure! We'll need a copy of your club's sanctioning rules regarding the legality of the carburetor, so when we rework it, it'll be legal for use in the class you're planning to pull in. NOTE: If main nozzle is stuck and must be drilled out, a new one will be installed. Drilling out stuck nozzle and installation of new one is $30.00 extra, which includes a new nozzle. ü If you want, we can remove the choke plate and shaft and then plug the shaft holes with silicone sealant. If your rules require a choke or if you wish to have a working choke, please let us know and we will not remove it. ü Install a new overhaul kit. ü Install a new throttle shaft bushing (if required, $25.00 extra.) ü Add $25.00 for converting to bottom main fuel adjuster. ü Missing, worn or broken parts are extra charge. Please contact us if you're interested in the above parts or service.

Professionally Rebuilt Carburetors For Sale -

Rebuilt to OEM specs, Carter model N carburetors for models K141/K161 (7hp), K181, M8 (8hp) Kohler K-series and Magnum cast iron block, flathead engines. These are plain, stock carburetors that's been completely disassembled, then soaked and cleaned with Chem Dip® Carburetor and Parts Cleaner and if necessary, thoroughly clean it afterwards with bead blaster (if the paint will come off). All fuel passageways cleared, new parts and a new throttle shaft and/or bushing are installed if necessary. There are no modifications made to these carburetors whatsoever. [When available.] $150.00 each outright, plus shipping & handling. NOTE: Please don't throw your old rebuildable Carter or Kohler carburetor core away. These are no longer made and are valuable nowadays. $125.00 with a rebuildable core. IMPORTANT: When sending your carburetor, please package it securely so it won't get damaged in shipping and include a note in the package with your name, complete mailing address, phone number (in case we have any questions), a description of what you want done and any other parts you may need. And be sure to enclose it in a sealed zip-lock sandwich bag to prevent the gas odor from escaping the package. If the odor of gas can still be smelled from outside the package, then apply perfume or cologne on the carburetor to disguise the smell of gas. Because the US Postal Service or other delivery services will not deliver any packages that smell like gas. And we'll call or email you when it's repaired. Rebuilt to OEM specs, #26 Carter, Kohler or Walbro carburetors (whatever we may have in stock) for Kohler models K241, M10 (10hp) and K301, M12 (12hp) Kohler K-series and Magnum cast iron block, flathead engines. These are plain, stock carburetors that's been completely disassembled, then soaked and cleaned with Chem Dip® Carburetor and Parts Cleaner and if necessary, thoroughly clean it afterwards with bead blaster (if the paint will come off). All fuel passageways cleared, new parts and a new throttle shaft and/or bushing are installed if necessary. There are no modifications made to these carburetors whatsoever. Comes with choke plate installed. For gas or E-85. Please indicate if for a Kohler "Quietline" engine with the oblong-shaped air cleaner, or for an engine with the round air cleaner housing. (The choke lever and air cleaner mounting holes are different.) [When available.] $150.00 each outright, plus shipping & handling. NOTE: Please don't discard your old rebuildable Carter or Kohler carburetor core. These are no longer made and are valuable nowadays. $125.00 with a rebuildable core. IMPORTANT: When sending your carburetor, please package it securely so it won't get damaged in shipping and include a note in the package with your name, complete mailing address, phone number (in case we have any questions), a description of what you want done and any other parts you may need. And be sure to enclose it in a sealed zip-lock sandwich bag to prevent the gas odor from escaping the package. If the odor of gas can still be smelled from outside the package, then apply perfume or cologne on the carburetor to disguise the smell of gas. Because the US Postal Service or other delivery services will not deliver any packages that smell like gas. Rebuilt to OEM specs, #26 Kohler carburetor for Kohler engine models KT-17, KT-19, M15, M18 and M20 K-series and Magnum cast iron cylinders, flathead twin cylinder engines. These are plain, stock carburetors that's been completely disassembled, then soaked and cleaned with Chem Dip® Carburetor and Parts Cleaner and if necessary, thoroughly clean it afterwards with bead blaster (if the paint will come off). All fuel passageways cleared, new parts and a new throttle shaft and/or bushing are installed if necessary. There are no modifications made to these carburetors whatsoever. Comes with choke plate installed. When ordering, please specify which way your choke lever operates. Click here for an explanation. Set up for gas. [When available.] $150.00 each outright, plus shipping & handling. NOTE: Please don't discard your old rebuildable Carter or Kohler carburetor core. These are no longer made and are valuable nowadays. $125.00 with a rebuildable core. IMPORTANT: When sending your carburetor, please package it securely so it won't get damaged in shipping and include a note in the package with your name, complete mailing address, phone number (in case we have any questions), a description of what you want done and any other parts you may need. And be sure to enclose it in a sealed zip-lock sandwich bag to prevent the gas odor from escaping the package. If the odor of gas can still be smelled from outside the package, then apply perfume or cologne on the carburetor to disguise the smell of gas. Because the US Postal Service or other delivery services will not deliver any packages that smell like gas. Rebuilt to OEM specs, #30 Kohler carburetors for Kohler models K321, M14 and (14hp) and K341, M16 (16hp) Kohler K-series and Magnum cast iron block, flathead engines. These are plain, stock carburetors that's been completely disassembled, then soaked and cleaned with Chem Dip® Carburetor and Parts Cleaner and if necessary, thoroughly clean it afterwards with bead blaster (if the paint will come off). All fuel passageways cleared, new parts and a new throttle shaft and/or bushing are installed if necessary. There are no modifications made to these carburetors whatsoever. Comes with choke plate installed. For gas or E-85. Please indicate if for a Kohler "Quietline" engine with the oblong-shaped air cleaner, or for an engine with the round air cleaner housing. (The choke lever and air cleaner mounting holes are different.) [When available.] $175.00 each outright, plus shipping & handling. NOTE: Please don't discard your old rebuildable Carter or Kohler carburetor core. These are no longer made and are valuable nowadays. $150.00 with a rebuildable core. IMPORTANT: When sending your carburetor, please package it securely so it won't get damaged in shipping and include a note in the package with your name, complete mailing address, phone number (in case we have any questions), a description of what you want done and any other parts you may need. And be sure to enclose it in a sealed zip-lock sandwich bag to prevent the gas odor from escaping the package. If the odor of gas can still be smelled from outside the package, then apply perfume or cologne on the carburetor to disguise the smell of gas. Because the US Postal Service or other delivery services will not deliver any packages that smell like gas. Rebuilt and reworked for high-performance use, #26 Carter or Kohler carburetors. We bore these so they'll have a 7/8", 1" (.995" NQS legal) venturi or a 1.07" straight-through throttle bore. These carburetors have been completely disassembled, then soaked and cleaned with Berryman Chem Dip® Professional Carburetor and Parts Cleaner and if necessary, thoroughly clean it afterwards with bead blaster (if the paint will come off). All fuel passageways cleared, new parts and a new throttle shaft and/or bushing are installed if necessary. Setup for gas, E-85 or methanol fuels. Designed for use on Stock and Stock-Altered engines with a stock size or an oversize intake valve. Also, a high-performance carburetor is designed solely for a high-performance engine. If your engine is not a high-performance engine built to race specs, then it will not benefit from a high-performance carburetor whatsoever. NOTE: These carburetors are made to order. So when placing an order, please specify if your engine has a stock size or oversize intake valve, if you want it with a straight-thru throttle bore (no venturi) or a 1" (.995" NQS legal) venturi, and if you want the choke plate installed. [When available.] With top high speed fuel adjuster. (For up to 4,000 rpm operation.) $225.00 each outright, plus shipping & handling. NOTE: Please don't discard your old rebuildable Carter or Kohler carburetor core. These are no longer made and are valuable nowadays. $175.00 with a rebuildable core. With bottom high speed fuel adjuster. (For wide open throttle operation.) $250.00 each outright, plus shipping & handling. NOTE: Please don't discard your old rebuildable Carter or Kohler carburetor core. These are no longer made and are valuable nowadays. $200.00 with a rebuildable core. IMPORTANT: When sending your carburetor, please package it securely so it won't get damaged in shipping and include a note in the package with your name, complete mailing address, phone number (in case we have any questions), a description of what you want done and any other parts you may need. And be sure to enclose it in a sealed zip-lock sandwich bag to prevent the gas odor from escaping the package. If the odor of gas can still be smelled from outside the package, then apply perfume or cologne on the carburetor to disguise the smell of gas. Because the US Postal Service or other delivery services will not deliver any packages that smell like gas. Rebuilt and reworked for high-performance use #30 Kohler carburetors. We bore these so they'll have a 1.2" straight-through throttle bore. These carburetors have been completely disassembled, then soaked and cleaned with Berryman Chem Dip® Professional Carburetor and Parts Cleaner and if necessary, thoroughly clean it afterwards with bead blaster (if the paint will come off). All fuel passageways cleared, new parts and a new throttle shaft and/or bushing are installed if necessary. Setup for gas, E-85 or methanol fuels. Designed for use on Stock, Stock-Altered, Missouri Super-Stock and Pro-Stock pulling engines with a stock size or an oversize intake valve. Also, a high-performance carburetor is designed solely for a high-performance engine. If your engine is not a high-performance engine built to race specs, then it will not benefit from a high-performance carburetor whatsoever. NOTE: These carburetors are "made to order." So when placing an order, please specify if your engine has a stock size or oversize intake valve, if you want it with a straight-thru throttle bore (no venturi) or a 1" (.995" NQS legal) venturi, and if you want the choke plate installed. [When available.] With top high speed fuel adjuster. (For up to 4,000 rpm operation.) $250.00 each outright, plus shipping & handling. NOTE: Please don't discard your old rebuildable Carter or Kohler carburetor core. These are no longer made and are valuable nowadays. $200.00 with a rebuildable core. With bottom high speed fuel adjuster. (For wide open throttle operation.) $275.00 each outright, plus shipping & handling. NOTE: Please don't discard your old rebuildable Carter or Kohler carburetor core. These are no longer made and are valuable nowadays. $225.00 with a rebuildable core. IMPORTANT: When sending your carburetor, please package it securely so it won't get damaged in shipping and include a note in the package with your name, complete mailing address, phone number (in case we have any questions), a description of what you want done and any other parts you may need. And be sure to enclose it in a sealed zip-lock sandwich bag to prevent the gas odor from escaping the package. If the odor of gas can still be smelled from outside the package, then apply perfume or cologne on the carburetor to disguise the smell of gas. Because the US Postal Service or other delivery services will not deliver any packages that smell like gas. NOTE: We set the air/fuel adjusters on all carburetors that we rebuild somewhat close so the engine will start and run, but because of the attitude, air temperature and engine design, you'll need to make the final adjustments. And the carburetors that we sell come with a 30 day workmanship warranty and are guaranteed to be free of defects. Other carburetor services listed further down in the web site.

New Fuel Pumps -
NOTE: Repair kits for Kohler mechanical fuel pumps are no longer available. Your only option is to find a good used fuel pump or purchase a new one.

New mechanical plastic body "new style" fuel pump for Kohler 6¼hp/K141, 7hp/K161 & 8hp K181/M8 K-series & Magnum (flathead) single cylinder cast iron block engines. Replaces Kohler part # A-231796-S, C-230361-S, 41 393 09-S, 41 393 10-S, 41 559 01-S, 41 559 02-S, 41 559 05-S. $55.00 each, plus shipping & handling. Part # 22-1007	New mechanical plastic body "new style" fuel pump for Kohler K-series & Magnum 10hp-16hp (flathead) and 18hp OHV single cylinder cast iron block engines (replaces Kohler part # A235845, 47-559-04S) $45.00 each, plus shipping & handling. Part # 22-10211	New mechanical plastic body "new style" fuel pump for Kohler flathead twin cylinder KT17, KT19, and M18, M20 Magnum series engines (replaces Kohler part # 52-559-01S, 52-559-02 & 52-559-03.) $60.00 each, plus shipping & handling.
NOTE: Many more mechanical and vacuum-operated fuel pumps for other makes and models of engines are also available. Please call or email us for your needs. More parts may be added later. Please contact us if you're interested in any of the above parts. And the mechanical Kohler fuel pump with the primer lever is no longer available from any of our suppliers. The only pumps we can get are the ones without the lever. This is disappointing because sometimes the lever is needed when the engine runs out of gas and the primer lever can be used to manually pump the fuel to the carburetor. This comes in handy because without the lever, the engine would need to be cranked a lot (this is not good for an electric starter) just to pump the fuel the carburetor.
Fuel pump mounting gasket for 10hp-16hp K-series and Magnum flathead engines. Replaces Kohler part # 25-041-09, 25-041-06, 47-041-04 & 52-041-17. $1.80 each, plus shipping & handling.

Remote Fuel Primer Kit and Fuel Shut-Off Valves -

Remote Fuel Primer Kit For garden pulling tractors, ordinary garden tractors, lawn and garden equipment or virtually any type of small engine equipment. Works with pump gas or alcohol fuels. Kit includes primer bulb assembly, 3' of 1/8" i.d. clear vinyl hose and 1/8" o.d. x 1" long brass tube (to mount on side of carburetor for the atmospheric vent hole). $15.00 per kit, plus shipping & handling.	Fuel Primer Bulb Assembly. $7.00 each, plus shipping.
In-Line Fuel Filter. Replaces B&S 394358S, 4112, SIMPLICITY 173206, 2173206, SUBARU/ROBIN 263-65011-A0. Diameter: 1-1/4", Micron: 75, Fits 1/4" ID fuel line. For engines with gravity feed or fuel pumps. Made in USA . $3.00 each. Part # 20-10347
Spring-type fuel line clamp for 1/2" o.d. x 1/4" i.d. fuel hose. .25¢ each, plus shipping & handling.
Worn gear type fuel line clamp for small engine fuel hose. $1.50 each, plus shipping & handling.
New in-line fuel shut-off valve. Fits all 1/4" fuel line hoses. Has no filter. Replaces B&S 494768 & 698183. $6.00 each, plus shipping & handling. Part # 23-5841
New elbow shut-off valve with fine mesh screen fuel filter. Has 1/8" NPT mounting threads and 1/4" barbed fuel line fitting. Replacement for Gravely, Kohler, Lawn-Boy, Snapper, Tecumseh, etc. Threads into gas tank. $6.50 each, plus shipping & handling. Part # 23-1347
New Fuel Shut-Off/Filter/Sediment Bowl Assembly. Replacement for many older lawn & garden engines. Threads into bottom of gas tank. Dimensions: Overall height: 3"; Maximum width (not including shut-off valve): 1-3/4"; Thread fittings: inlet (top) and outlet (side) are both 1/8" NPT. $10.00 each, plus shipping & handling. New replacement glass bowl for fuel filter/sediment bowl assembly. Dimensions: Maximum width: 1-1/2"; height: 1-1/8". $3.50 each, plus shipping & handling. New bowl gasket for fuel filter/sediment bowl assembly. Made of alcohol and gas resistant neoprene. Dimensions: 1-1/2" o.d. x 1-3/16" i.d. x approximately .050" thickness. $1.00 each, plus shipping & handling.
Fuel Line Conversion Kit Do away with the old fashioned sediment fuel filter and metal fuel line. This upgrade kit includes 1/4" i.d. x 12" long reinforced black fuel line, in-line filter, one straight 1/4" nipple x 1/8" NPT threads fitting (threads into gas tank) and one 90° angle 1/4" nipple x 1/8" NPT threads fitting (threads into carburetor) and four spring-type fuel line clamps. The fuel line is routed under carburetor. This kit is for Kohler engines with the gas tank mounted above the engine. $10.00 each kit.

Air Filters -

Air filter for 4hp (K90/91) and 7hp (K141/161) Kohler K-series cast iron flathead engines. Replaces Kohler part # 230840-S and Cub Cadet part # 385163R2; 4-3/8" o.d. x 3" i.d. x 1-1/2" tall. Quietline models listed below. $10.00 each, plus shipping & handling. Prefilter (foam wrap) for above filter - $3.00 each, plus shipping & handling. NOTE: Oil is not recommended for use in foam prefilters because some of the oil may be drawn into the paper element, partially clogging it.

Air filter for 8hp (K181) Kohler K-series cast iron flathead engines. Replaces Kohler part # 231847-S and Cub Cadet part # 548436R1; 4-3/8" o.d. x 3" i.d. x 2-5/16" tall. Quietline models listed below. $10.00 each, plus shipping & handling. Prefilter (foam wrap) for above filter - $3.00 each, plus shipping & handling. NOTE: Oil is not recommended for use in foam prefilters because some of the oil may be drawn into the paper element, partially clogging it.

Air filter for 10hp (K241), 12hp (K301) and 14hp (K321) Kohler K-series and Magnum engines with the short round air cleaner housing. Replaces Kohler part # 235116 and Cub Cadet part # 385168R2; 6" o.d. x 4-11/16" i.d. x 1-7/8" tall. Quietline models listed below. $9.00 each, plus shipping & handling. Prefilter (foam wrap) for above filter - $2.50 each, plus shipping & handling. NOTE: Oil is not recommended for use in foam prefilters because some of the oil may be drawn into the paper element, partially clogging it.

Air filter for Kohler Quietline series engines. Fits Cub Cadet models 1250, 1450 and 1650. Fits Kohler engine models K241, K301, K321, K341, CH11-15, KT17, KT19 and M18-20; for 18 thru 20hp engines with the oblong-shaped air cleaner housing. Cub Cadet models 680, 800, 1000, 1050, 1200, 1204, 1211, 1282, 1250, 1450 and 1650. Replaces Kohler part # 47 083 01-S, (OEM): Cub Cadet 117210-C1, 759-3547, 959-3547, Gravely 032494, John Deere M83646, Lesco 012596. 7" o.d. x 5-1/2" i.d. x 1-3/4" height. $10.00 each, plus shipping & handling. Prefilter (foam wrap) for above filter - $3.00 each, plus shipping & handling. NOTE: Oil is not recommended for use in foam prefilters because some of the oil may be drawn into the paper element, partially clogging it.

Air filter for Kohler 10hp through 20hp Quietline series engines. Fits Kohler engine models K341, CH18-25, CV18-22, KT17, KT19 and M18-20; for 17 thru 22hp engines with the oblong-shaped air cleaner housing. Replaces Kohler part # 47 083 03, 47 083 03-S, 47 083 03-S1, John Deere M47494, Woods 71803. 7" o.d. x 5-1/2" i.d. x 2-7/16"" height. $10.00 each, plus shipping & handling. Prefilter (foam wrap) for above filter - $3.00 each, plus shipping & handling. NOTE: Oil is not recommended for use in foam prefilters because some of the oil may be drawn into the paper element, partially clogging it.

Air filter for 16hp (K341), 20hp, 26hp and 27hp Kohler K-series and Magnum engines with the tall round air cleaner housing. (Replaces Kohler part # 4508302 and Cub Cadet part # 61606C/1759-3359; 6" o.d. x 4-11/16" i.d. x 3" tall) $9.50 each, plus shipping & handling. Prefilter (foam wrap) for above filter - $3.00 each, plus shipping & handling. NOTE: Oil is not recommended for use in foam prefilters because some of the oil may be drawn into the paper element, partially clogging it. More parts to be added later. If you need something that's not listed here, please contact us and I'll see if we can get it at a reasonable price. Please contact us if you're interested in any of the above parts or items.

Contact:
A-1 Miller's Performance Enterprises | 1501 W. Old Plank Rd. | Columbia, MO 65203 USA | Phone: 1-573-875-4033. Please call any day, 9am to 5pm, Central time. If no answer, please try again later. (When speaking with Brian, please be patient because I stutter.) Fax: 1-573-449-7347. E-mail: pullingtractor@aol.com. You can also contact us through Yahoo! Messenger: Find us here: Directions to our shop | Yahoo! Maps, 1501 W. Old Plank Rd., Columbia, MO | 1501 West Old Plank Road, Columbia, MO - Google Maps or Map of 1501 West Old Plank Road, Columbia, MO by MapQuest.

If you're interested in placing an order with us, please call or email us with your name, complete mailing address and phone number and so we can figure the shipping cost & delivery confirmation. For payment, we accept cash (in person), money orders, cashier's checks, MasterCard, VISA, Discover, American Express (your credit/debit card will be charged the same day the items are shipped) and Western Union Money Transfer. Or you can pay us through PayPal (our PayPal account name is our email address. And be sure to mention in PayPal a description of what the payment is for.) If sending a money order, please include a note in the envelope with your name, complete mailing address, phone number and a description of what the payment is for. Our mailing address and phone number are below. And we will send you the parts as soon as we receive your payment or when the order is processed.

To figure the shipping & handling cost, we weigh the package with the parts, then we go online to the USPS Postage Rate Calculator web site. We type in the weight, our zip code and your zip code, and then it shows us the prices for various ways to ship the package. We always choose US Postal Service because we believe that's the most fastest, economical and reliable method.

Shipping & handling: (United States and it's territories)

• To save you shipping & handling charges, item(s) in a package or cushioned envelope weighing less than 13 oz. is sent by First Class Mail for a 2-6 day delivery.
• Most packaged item(s) weighing over 13 oz. is sent by US Priority Mail for a 2-3 day delivery.
• To save you even more on shipping & handling heavy items, we always try to use the US Postal Services' Flat Rate Priority Mail envelope and boxes (if the item(s) can fit inside the envelope or boxes).
• Some heavy items weighing no more than 70 lbs. is sent by US Mail Parcel Post.
• Item(s) weighing over 70 lbs. is sent by FedEx Ground.
• We do not ship anything COD.

Ship to Canada and elsewhere around the world:

• Item(s) in a package or cushioned envelope weighing less than 1 lb. is sent by US Postal Service Airmail Letter Post for a 4-7 days delivery.
• Packaged item(s) weighing over 1 lb. and up to 66 lb. is sent by US Postal Service Airmail Parcel Post for a 4-10 days delivery.
• We cannot use the US Postal Services' Flat Rate Priority Mail envelopes and boxes to ship outside U.S. territories.
• Item(s) weighing over 67 lbs. or more is sent by FedEx Ground or equivalent services.

^{(When placing an order through PayPal, please specify which parts you need.)}

To make a payment to us through PayPal, go to PayPal's web site ( https://www.paypal.com/ ) and click Send Money. Type in (or copy and paste this:) pullingtractor@aol.com and then follow the directions. Be sure to mention in PayPal a description of what the payment is for. After you've finished, PayPal will then send us an email notifying us that you have paid us for the product(s) or services and amount entered. We then go to their web site and direct PayPal to deposit the money into our bank account. And we will send the parts to you as soon as we receive your payment. But we may have to order some of the parts if they're not in stock, which should take a few days. In that case, we will send you the parts as soon as they come in.. PayPal protects your financial privacy and security. With PayPal, privacy is built in. It's a way for you to pay without exposing their financial information.

IMPORTANT - When sending your part(s) to us for rebuilding or repair, package everything securely so the item(s) won't get damaged in shipping & handling and please include a note in the box with your name, mailing address, phone number (in case we have any questions) and a description of what you want done. When the work is completed, We'll either call you or email you an invoice with the total including shipping & handling. And for payment, We accept money orders, cashier's checks, VISA, MasterCard, Discover and PayPal, whatever you prefer. We will return the parts to you as soon as we receive your payment.

IMPORTANT - Upon placing an order, the customer needs to be precise about what make and model and/or the exact description of parts or services needed. If the customer is not sure about a certain part or service, please ask the employee that you are placing your order with to insure precise parts ordering information. Example #1: Some models of Kohler engine blocks come with different diameter intake and exhaust valves, and some have the same diameter. No refunds on special order parts!

Linked pages to our parts & services: