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Pro-X 10mm Diameter Valve Shims 5-pk 2.70mm (29.100270)
Made using a specific heat-treatment to ensure hardness for maximum durability and less wear Precision machined to match exact size Inexpensive and easy replacement for expensive OEM shims ...$16.43 -
Pro-X Piston Kit 68.00mm (+2.00mm over) for '86-06 KDX200 (01.4286.200)
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...$146.19$129.99 -
Pro-X Piston Kit (C) 53.96mm (01.6226.C)
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...$143.95$129.99 -
Pro-X Connecting Rod Kit (03.4409)
Built from the strongest and most dependable alloys available today Comes complete with connecting rod , crankpin and big-end lower bearing Compatible...$194.99$165.99 -
Pro-X Piston Kit (A) 53.94mm for '05-07 Honda CR125 (01.1225.A)
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...$132.95$119.99 -
Pro-X Piston Kit (C) 66.36mm for '92-04 Kawasaki KX250 (01.4322.C)
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...$151.02$129.99 -
Pro-X Steel Exhaust Valve (28.2600-1)
Manufactured to the highest precision and quality steel Constructed to meet OEM specifications Available in standard sizes only Sold each Compatible...$40.95$39.19 -
Pro-X Front Sprocket 13 Tooth (07.FS22005-13)
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) 66.36mm for '03-12 RM250/'99-20 YZ250/YZ250X (01.2321.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...$138.41$119.99 -
Pro-X Connecting Rod Kit (03.2021F)
Built from the strongest and most dependable alloys available today Comes complete with connecting rod , crankpin and big-end lower bearing Compatible...$125.95$112.99 -
Pro-X Piston Kit Standard Bore 100.00mm (01.2660.000)
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...$155.95$139.99 -
Pro-X Connecting Rod Kit (03.4223)
Built from the strongest and most dependable alloys available today Comes complete with connecting rod , crankpin and big-end lower bearing Compatible...$129.43$112.99