WSM Piston Kit - Yamaha 350 - +.25 mm 50-540-04K
WSM Piston Kit - Yamaha 350 - +.25 mm 50-540-04K
Regular price
$96.69 USD
Regular price
$96.69 USD
Sale price
$96.69 USD
Unit price
/
per
- Quality and construction that meets or exceeds OEM
- Feature improved E-clip design
- Contain piston, rings, pin and clips
- Additional rings available separately
- Order one per cylinder
- Skirts have a nonabrasive, expansion-retarding MOS2 coating to reduce heat and friction for added power and longevity
- MOS2 coating actually draws heat through piston walls and out the bottom
- Specially hardened tops add strength to ring grooves