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Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco, Bottom End Gasket Kit, '01-05 660 Raptor

$132.95 $128.26 Save $4.69

SKU: W00C WB1035

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Non-Returnable Item
INSTALL DIFFICULTY
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Advanced — 4+ hours

Description

The Wiseco WB1035 is a bottom-end gasket kit designed for the Yamaha YFM660R Raptor from 2001-2005. This kit is part of Wiseco's bottom-end rebuild solutions, aimed at saving time and money for engine rebuilds. It includes a crankshaft assembly, main bearings, and a comprehensive bottom-end gasket kit, all provided under a single part number for convenience.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandWiseco
Part NumberW00C WB1035

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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