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Wiseco

Wiseco Yamaha YZ 400 77-78/IT 40077-78 3405TD Piston Kit

Wiseco Yamaha YZ 400 77-78/IT 40077-78 3405TD Piston Kit

WIS394M08650

$181.79 USD
$222.61 USD $181.79 USD
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⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov .
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Classic Forged 2-stroke pistons are perfect for those looking to rebuild their 2-stroke engine with reliable, high-quality components. These pistons cover a wide range of Powersports rebuilds, including vintage motocross models, classic street bikes, and snowmobiles. The forged material improves tensile strength over cast pistons, ensuring refreshed performance on the track or the trail.

This Part Fits:

Year Make Model Submodel
1977-1978 Yamaha IT400 Base
1977-1978 Yamaha YZ400 Base

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