PROX PISTON PIN BEARING 22 X 27 X 24.8

ProX pistons provide a reliable and cost-effective way to maintain the engine of your sled in excellent conditionHigh-quality cast piston made with dedicated tooling and moldingMade from hypereutectic alloy for extra strength and reduced expansionSpecial dual-ring setup for improved durability and resistance to wearFull MOS2 skirt coating for improved breaking in and resistance to scuffingAnodized piston dome for increased protection against excessive heatUsage of high-quality rings such as Riken for optimum heat transfer and sealingPacked in a box containing piston, rings, pin, clips and top-end bearing