Engine Kits & Rotating Assemblies

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-131

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Cylinder Kit, Forged Piston, Standard Bore, Yamaha, 11.10 to 1 Compression Ratio, Kit

Part Number: CLW-20004-K01HC

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Cylinder Kit, Forged Piston, Standard Bore, Yamaha, 12.00 to 1 Compression Ratio, Kit

Part Number: CLW-20003-K02

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Estimated Ship Date: Oct 27, 2025 if ordered today

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STD BORE KIT HI COMP

Part Number: CLW-20003-K02HC

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Big Bore Cylinder Kit, Forged Piston, 100mm Bore, for use on Honda®, Motorcycle, Kit

Part Number: CLW-11002-K01

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Cyl. Head Serv. Kit, Yamaha®, Various 660's, 2001-2008

Part Number: KPM-80-82390

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Cyl. Head Serv. Kit, Yamaha®, WR/ YZ 250F, 2001-2013

Part Number: KPM-80-82400

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Cyl. Head Serv. Kit, Yamaha®, Various 450'S, 2003-2006

Part Number: KPM-80-82050

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Cyl. Head Serv. Kit, Yamaha®, Various 450'S, 2006-2020

Part Number: KPM-80-82060

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Racing Spring Kit, HT Steel, 0.630" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'24

Part Number: KPM-20-23850

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Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86050

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Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86055

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Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86060

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Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86065

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Engine Gasket Sets

Part Number: NAL-98434770

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Complete Engine Rebuild Kit, 0.50mm Over Bore, Stock Stroke, for use on Honda®, Kit

Part Number: VPX-WR00018

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Estimated Ship Date: Oct 31, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4211007

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Rebuild Kits, Powersports Garage Buddy, Wiseco 4-Stroke Forged Piston Series, Stock Size, Crankshaft, Cam Chain, for use on Honda®, Kit

Part Number: WIS-PWR131B-850

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Top End Engine Kits CYL WORKS STD BORE KIT POLARIS CYL WORKS STD BORE KIT POLARIS 800 SPORSTMAN/RZR/RANGER

Part Number: CLW-60002-K01

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Engine Kit, Dish-Top Piston/Moly Ring, Rod, Main, Gaskets, Oil Pump, Timing Set, Chevy, 355, Kit

Part Number: SES-3483005000

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Cannot be shipped Internationally if ordered today

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MSTR. KIT W/PSTN. ECO. RINGS

Part Number: FEM-MKP1027C-000

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MSTR. KIT W/PSTN. ECO. RINGS

Part Number: FEM-MKP1027C-011

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Engine Rebuild, Cast Dish, 4 in. Bore, Standard Rod, Standard Main, Ford, 351W, Kit

Part Number: FEM-MKP261A-000

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Engine Rebuild, 3.736 in. Pistons, Std. Rods/Mains, Chevy, 5.0L, Vin Code F, Kit

Part Number: FEM-MKP6027A-000

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ENGINE KIT

Part Number: FEM-MKF761C-300

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