ProX crankshaft bearing & seal kit for 2-stroke engines, made to exact OEM specifications for maximum durability and smooth performance. Ideal when replacing or rebuilding the crankshaft for long-lasting, leak-free operation.
Restore smooth, reliable engine performance with the ProX Crankshaft Bearing and Seal Kit for 2-stroke applications. Built to exact OEM specifications, this kit is designed to deliver long service life, consistent crank support and dependable sealing where it matters most.
When crank bearings wear or seals start leaking, performance and reliability drop fast. This complete kit helps you rebuild correctly by supplying the required bearings and seals for crankshaft replacement—making it easier to refresh your bottom end with confidence and reduce the risk of premature failure.
