Wiseco

Wiseco Yamaha YZ/WR 400-426F Intake Steel Valve

SKU VIS006

MPN wisVIS006

$28.95 · Available to order

Wiseco Yamaha YZ/WR 400-426F Intake Steel Valve

Wiseco valvetrain components have riders and racers covered from stock rebuilds to race engines. Titanium valves, Garage Buddy steel valve kits, cam chains, and valve shims help set you up for four-stroke head rebuild success.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2000YamahaYZ426FBase—
1998–1999YamahaYZ400FBase—
1998–2000YamahaWR400FBase—
Specifications
CategoryEngine Components
Sub-CategoryValves
UPC193564171160
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight0.3 lb
Dimensions (L×W×H)5 × 2 × 1.5 in