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All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast piston kits are gravity cast aluminum alloy (not...

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast piston kits are gravity cast aluminum alloy (not...

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast piston kits are gravity cast aluminum alloy (not...

All new assembly sold complete with Hot Rods connecting rodFactory assembled and trued to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performanceReady for installationCrankshaft is completely rebuildable with genuine Hot Rods...

All Cometic top-end gasket kits are complete with everything needed to rebuild your top endCometic Gasket goal has always been to offer the latest in gasket technology.We constantly listen to customer feedback and use the latest technology to offer the...

4165-2IN and 4166-2E when used as a set provide increased mid-top torque and horsepower. Produces more power than the OE cams from 6000 rpm and up with a slight loss at lower rpm. Produces more power than the stage 1 set from 8000 rpm and up.

Kit contains crankshaft, main bearing/seals and complete gasket set for complete installationFor Models: 2004 Kawasaki KX 250

Kit contains crankshaft, main bearing/seals and complete gasket set for complete installationFor Models: 2001 Yamaha YZ 250

Kit contains crankshaft, main bearing/seals and complete gasket set for complete installationFor Models: 2004 - 2007 Suzuki RM 125

Kit contains crankshaft, main bearing/seals and complete gasket set for complete installationFor Models: 1998 - 2005 Kawasaki KX 1002003 Suzuki RM 100

Fork and dust seal kit, 26 x 37All Balls Fork and Dust Seal Kits feature a balanced 3 lip design that evenly distributes the pressure reducing operating temperature, wear and frictionExtends typical seal life by 3 to 5 times over OEM sealsDirectional...

Black vinyl coil-wound housingMeets or exceeds OEM qualityInner nylon sleeve for longer life and smooth operationDecompression