YAMAHA YZ490 J,K 82-83 3425TD PISTON 478M08700
$234.95
1 in stock
Description
Forged from high-silicon aluminum alloy for maximum strength and dependability.
Innovative forging design and piston skirt provide maximum horsepower and torque.
Wiseco High-Performance piston kits are priced with piston, rings, pins and circlips (unless noted otherwise).
Oversize pistons require cylinder sleeving.
Additional information
| Weight | 1.25 lbs |
|---|---|
| Dimensions | 15.5 × 8.4 × 4.2 in |