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

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...

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...

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...

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...

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 ...

Manufactured to the highest precision and quality steel Constructed to meet OEM specifications Available in standard sizes only Sold each

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...

Manufactured in Japan and designed to be used for Pro-X pistons or original equipment pistons Order 1 set per piston Compatible Vehicles

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 ...