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Pro-X Piston Kit (B) 94.95mm 11:1 Std Compression (01.6521.B)
ProX pistons provide a reliable and cost-effective way to maintain the engine in excellent condition High-quality cast piston made with dedicated tooling and molding Made from hypereutectic alloy...$222.41$199.99 -
Pro-X Crankshaft Oil Seal Kit (42.6103)
OEM quality All seals necessary for complete crank rebuild included Compatible Vehicles Years Make Make Notes 2021 Gas Gas MC85 2022-2023 Gas Gas MC85 17/14 2022-2023 Gas Gas MC85...$27.79 -
Pro-X Steel Intake Valve & Spring Kit (28.SIS1405-2)
Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel...$157.34$129.99 -
Pro-X Clutch Steel Plate Set (16.S11002)
ProX steel plates are manufactured by the leading O.E.M. factories, mainly in Japan Steel plates offer longevity, durability and feel of the O.E.M. Complete steel plate sets per application for...$30.62 -
Pro-X 10mm Diameter Valve Shim Kit (29.VSA1000)
Made using a specific heat-treatment to ensure hardness for maximum durability and less wear Precision machined to match exact size 3 shims of each size Inexpensive and easy replacement for...$99.95$93.30 -
Pro-X Clutch Slave Cylinder Rebuild Kit (16.950008)
Wide range of applications Kit contains all necessary components to rebuild your clutch Slave cylinder Designed and manufactured to meet or exceed OEM parts Compatible...$40.23$39.90 -
Pro-X Front Sprocket 14 Tooth (07.FS62093-14)
Manufactured form low corrosion SCM435 Ni-Chrome Molybdenum steel Low carbon core to prevent breaking and case hardened surface for maximum wear resistance Precision CNC machined for perfect fit...$26.35 -
Pro-X Piston Kit (B) 48.46mm (01.4124.B)
ProX pistons provide a reliable and cost-effective way to maintain the engine in excellent condition High-quality cast piston made with dedicated tooling and molding Made from hypereutectic alloy...$99.95$89.99 -
Pro-X Crankshaft Bearings & Seal Kit (23.CBS63004)
Made to exact OEM specifications for maximum performance and durability Includes all necessary bearings/seals for a component's replacement For use with OEM or Pro X crankshafts Compatible...$141.99$120.99 -
Pro-X Connecting Rod Kit (03.1090)
Built from the strongest and most dependable alloys available today Comes complete with connecting rod , crankpin and big-end lower bearing Compatible...$59.95$53.99 -
Pro-X Piston Kit (B) 76.97mm 13.5:1 (01.4337.B)
ProX pistons provide a reliable and cost-effective way to maintain the engine in excellent condition High-quality cast piston made with dedicated tooling and molding Made from hypereutectic alloy...$188.95$169.99 -
Pro-X Piston Kit (B) 71.95mm (01.6394.B)
ProX pistons provide a reliable and cost-effective way to maintain the engine in excellent condition High-quality cast piston made with dedicated tooling and molding Made from hypereutectic alloy...$221.95$199.99