ENGINE OIL SEAL SET YAMAHA 500, WC-09381, JET SKI, PWC 622115

The Wave Werx WC-09381 engine oil seal kit is a high-quality replacement set engineered for Yamaha personal watercraft, specifically designed for 500?cc WaveJammer and Waverunner models from 1987 to 1993. It includes four oil seals that meet or exceed OEM standards, providing reliable protection against leaks and helping to maintain engine performance and longevity.

Features

• Complete kit containing four oil seals tailored for critical engine shafts (such as crankshafts and camshafts)
• Seals manufactured from premium, oil- and heat-resistant materials suitable for marine environments
• Designed to prevent oil leaks and maintain optimal engine lubrication
• Easy to install, suitable for DIY enthusiasts and professional technicians

Specifications

• Brand: Wave Werx
• Part number: WC-09381
• Contains: four oil seals
• Material: high-grade nitrile rubber or equivalent, with double-lip design and internal spring tension 
• OEM equivalent: Namura NW-09381
• Cross-reference: Vertex 622115.0

Cross-Reference OEM Part Numbers

• NW-09381 (Namura)
• 622115.0 (Vertex)

Vehicle Fitments

• Yamaha WaveJammer?500 (1987–1993)
• Yamaha Waverunner?500 (1987–1993) 

This kit offers a direct OEM-quality replacement, ensuring a precise fit and dependable performance when rebuilding or maintaining your engine.