Aftermarket Crankshaft Rebuild Kit

Restore your personal watercraft engine with confidence using a Aftermarket Crankshaft Rebuild Kit. Designed to provide everything required for a professional-quality crankshaft rebuild, these kits include premium internal components manufactured to meet or exceed OEM specifications for durability, reliability, and long engine life. Aftermarket rebuild kits are trusted by engine builders and workshops worldwide for high-performance and recreational PWC engine rebuilds.

Whether you're repairing a worn crankshaft or completing a full bottom-end engine rebuild, Aftermarket crankshaft rebuild kits deliver the precision components needed to return your engine to peak performance. Kits are engineered for exact fitment and are suitable for a wide range of Sea-Doo and Yamaha two-stroke applications depending on the part number.

Features

• Premium OEM-quality replacement components

• Precision-engineered for long service life

• Ideal for complete crankshaft rebuilds

• Perfect for engine rebuilds, restorations and performance maintenance

• Manufactured to meet or exceed OEM specifications

• Trusted by professional PWC engine builders

Kit Contents

Contents vary depending on the application but typically include:

• Connecting rod kits

• Rod pins

• Thrust washers

• Upper and lower rod bearings

• Main crankshaft bearings

• Crankshaft oil seals

(Some applications may include additional or different components.)

Why Choose Aftermarket?

For over 40 years, Aftermarket has been one of the world's leading manufacturers of aftermarket personal watercraft engine components. Their reputation for quality, precision machining and outstanding value has made Aftermarket a preferred choice for mechanics, race teams and recreational riders alike.

Please confirm fitment before ordering.