Showing 17–32 of 34 results
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$999.00
* The strongest studs & bolts available!* Top engine builders demand quality fasteners! Secure your engine with complete confidence* Superior in strength and performance to any other cylinder stud head bolt kit on the market, this kit is designed to exceed the needs of high performance engines.* Dont Risk Head Gasket Failure!* Stock Cylinder studs…
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$58.00
Features & Benefits:-* The wrinkle black engine case at the base of the jugs is begging for some attention. * And the Precision Cylinder Base Cover delivers. * Form-fitted to hug the contours of the lower cylinders, while the sculpted design provides dimensional depth for a total transformation. * If your ride is outfitted with…
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$67.00
* Steel 1.0mm Top Ring, 4.250 bore* Sold per cylinder/piston* Middle Ring = 2-MS28-4250-THG* Bottom Ring = 3-D30-4250-0
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$45.00
* 1.0mm Steel Napier Back Cut 2nd Ring, 4.250 bore, Taper Hook Grove* Sold per cylinder/piston* Top Ring = 1-MS18-4250* Bottom Ring = 3-D30-4250-0
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$19.00
* 3.0mm .150 Radial Wall Low Tension Flex Vent Oil Ring, 4.250 bore* Sold per cylinder/piston* Top Ring = 1-MS18-4250* Middle Ring = 2-MS28-4250-THG
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$1,010.00
Features & Benefits:-* ID # 14207* Bore = 4.250in. * Stroke = 4.375in.* Steel gas nitride coated top ring* Ductile iron Napier 2nd ring* Three piece flex vent oil ring* X-forging for lighter weight* Double pin oilers* Designed to accomodate +1mm larger valves and high lift cams if needed* Complete kit includes two pistons, ring…
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$1,010.00
Features & Benefits:-* ID # 14208* Bore = 4.250in. * Stroke = 4.375in.* Steel gas nitride coated top ring* Ductile iron Napier 2nd ring* Three piece flex vent oil ring* X-forging for lighter weight* Double pin oilers* Designed to accomodate +1mm larger valves and high lift cams if needed* Complete kit includes two pistons, ring…
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$1,010.00
Features & Benefits:-* ID # 12873* Bore = 4.310in. * Stroke = 4.500in.* Fully CNC machined* Balanced to +/- 1 gram* Double forced pin oilers* Forged from high strength 2618 alloy* Designed for maximum performance, horsepower and reliability* Complete kit includes two pistons, ring sets, wrist pins and clipsTech Tips:-* Suggested additional purchase – top…
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$1,010.00
Features & Benefits:-* ID # 14235* Bore = 4.250in. * Stroke = 4.375in.* Steel gas nitride coated top ring* Ductile iron Napier 2nd ring* Three piece flex vent oil ring* X-forging for lighter weight* Double pin oilers* Designed to accomodate +1mm larger valves and high lift cams if needed* Complete kit includes two pistons, ring…
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$1,010.00
Features & Benefits:-* ID # 14234* Bore = 4.250in. * Stroke = 4.375in.* Steel gas nitride coated top ring* Ductile iron Napier 2nd ring* Three piece flex vent oil ring* X-forging for lighter weight* Double pin oilers* Designed to accomodate +1mm larger valves and high lift cams if needed* Complete kit includes two pistons, ring…
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$1,010.00
Features & Benefits:-* ID # 12875* Bore = 4.250in. * Stroke = 4.375in.* Fully CNC machined* Balanced to +/- 1 gram* Double forced pin oilers* Forged from high strength 2618 alloy* Designed for maximum performance, horsepower and reliability* Complete kit includes two pistons, ring sets, wrist pins and clipsTech Tips:-* Suggested additional purchase – top…
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$840.00
Features & Benefits:- * Super Duty KB Forged Coated Anodized Piston Kit.* 114 or 117ci to Big bore 128in. piston kit for Milwaukee 8 when using 4.250in. Bore Cylinders* No head modification required.* Anodized top ring groove and crown.* Line2Line abradable skirt coating applied to .003in. total thickness for a Zero initial fit to allow…
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$840.00
Features & Benefits:- * Super Duty KB Forged Coated Anodized Piston Kit.* 107ci to Big bore 124in. piston kit for Milwaukee 8 when using 4.250in. Bore Cylinders* No head modification required.* Anodized top ring groove and crown.* Line2Line abradable skirt coating applied to .003in. total thickness for a Zero initial fit to allow coating to…
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$840.00
Features & Benefits:- * Super Duty KB Forged Coated Anodized Piston Kit.* 107ci to Big bore 124in. piston kit for Milwaukee 8 when using 4.250in. Bore Cylinders* No head modification required * Anodized top ring groove and crown.* Line2Line abradable skirt coating applied to .003in. total thickness for a Zero initial fit to allow coating…
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$136.00
4.016in. Bore x 4.500in. Stroke* High quality, direct replacement piston ring kit* One Set Required Per Bike* Sold as a Pair.* Made in the USA* Replaces OEM # 22000061
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$136.00
3.937in. Bore x 4.375in. Stroke* High quality, direct replacement piston ring kit* One Set Required Per Bike* Sold as a Pair.* Made in the USA* Replaces OEM # 22000060
Showing 17–32 of 34 results