Engine Rotating Assemblies & Rebuild Kits

Repair Kit, Top End, 54.500mm Bore, 9.00 to 1 Compression Ratio, Kawasaki, Kit

Part Number: NTI-NX-20001K

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Estimated Ship Date: Oct 6, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NX-20010-CK

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Cylinder Head NAMURA TOP END REPAIR KIT NAMURA TOP END REPAIR KIT

Part Number: NTI-NX-20013K

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Estimated Ship Date: Oct 6, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-50001-2K

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Repair Kit, Top End, 84.44mm Bore, 6.90 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50002-6K

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Repair Kit, Top End, 75.97mm Bore, 8.60 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50003-6K

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29500, Mercury, Kit

Part Number: RRA-18-9251

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29510, Mercury, Kit

Part Number: RRA-18-9252

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29520, Mercury, Kit

Part Number: RRA-18-9253

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Estimated Ship Date: Oct 14, 2025 if ordered today

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3.622" stroke, internal balance, billet 4340 steel, center-counterweighted Chevrolet Gen III "LS", no reluctor

Part Number: ESP-334536236100

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Estimated Ship Date: Oct 13, 2025 if ordered today

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4.000" stroke, internal balance, billet 4340 steel, center-counterweighted Chevrolet Gen III "LS", no reluctor

Part Number: ESP-334540016100

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, for use on Honda®, Kit

Part Number: HRI-CBK0045

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, KTM, 65 SX, Kit

Part Number: HRI-CBK0085

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, Yamaha, Kit

Part Number: HRI-CBK0088

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, Kawasaki, Kit

Part Number: HRI-CBK0193

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Estimated Ship Date: Sep 25, 2025 if ordered today

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BOTTOM END KIT Polaris

Part Number: HRI-HR00121

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Estimated Ship Date: Sep 25, 2025 if ordered today

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STD BORE KIT

Part Number: CLW-10004-K01

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE KIT

Part Number: CLW-10004-K02

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Big Bore Cylinder Kit, Forged Piston, 81mm Bore, for use on Honda®, Motorcycle, Kit

Part Number: CLW-11001-K01

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Big Bore Cylinder Kit, Forged Piston, 97mm Bore, for use on Honda®, ATV, Kit

Part Number: CLW-11003-K01

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE KIT HI COMP

Part Number: CLW-20002-K03HC

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STANDARD BORE CYLINDER KIT

Part Number: CLW-20010-K01

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Top End Engine Kits CYL WORKS STD BORE KIT YAMAHA CYL WORKS STD BORE KIT YAMAHA 700 GRIZZLY/VIKING '14-15

Part Number: CLW-20104-K02

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Estimated Ship Date: Oct 6, 2025 if ordered today

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CYL WORKS BIG BORE KIT YZ450F

Part Number: CLW-21005-K02

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Cylinder Kit, Forged Aluminum, 3.00mm Oversize Bore, Yamaha, YFZ450, Set

Part Number: CLW-23001-K01

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Estimated Ship Date: Oct 6, 2025 if ordered today

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