Premium Quality Replacement Part
Exhaust Valve kit for Yamaha Big Bear 350 YFM350 2x4 4x4 1987 1988 1989-1999
For Yamaha Models:
Big Bear 350 YFM350 2x4 4x4 1987-1999
Order Includes:
1 x Exhaust Valve: 3Y1-12121-01-00
Exhaust Valve Length: 1.25" | 32.0 mm
Exhaust Valve Diameter: 4.17" | 106.0 mm
1 x Inner Valve Spring: 1UY-12113-01-00
Width: 0.84" | 21.4 mm
Height: 1.55" | 39.6 mm
Thickness: 0.11" | 2.9 mm
1 x Outer Valve Spring: 1UY-12114-01-00
Width: 1.22" | 31.2 mm
Height: 1.71" | 43.5 mm
Thickness: 0.16" | 4.25 mm
1 x Valve Stem Seal: 1J7-12119-01-00
Length: 0.47" | 12.0 mm
Width: 0.35" | 9.0 mm
Inner Diameter: 0.18" | 4.7 mm
Outer Diameter: 0.37" | 9.4 mm
2 x Valve Cotter: 1J7-12118-00-00
Width: 0.16 " | 4.2 mm
Length: 0.37 " | 9.5 mm
Height: 0.27 " | 7.0 mm
**MANUFACTURED TO MEET OR EXCEED OEM PERFORMANCE**
**SHIPS FROM USA**