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SKU: ATD-101751

03-05 YAM YZ/WR450F 12.5:1 97MM (4785M) PISTON PK1358

WISECO
$299.83
$299.83
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Shipping calculated at checkout.
This is a pre order item. We will ship it when it comes in stock.

MFG Part Number: PK1358

Contains all the necessary components for overboring or rebuilding your top end

Feature forged pistons, rings, wrist pins, circlips and top end gasket set