Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco RED Series Ford Small Block 4.040in Bore 1.165in CH -5.00 CC Piston Set

$899.99

SKU: W00C RED0068X4

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The Wiseco RED0068X4 Piston Set is designed for custom-built Ford Small Block 302/5.0L engines converted to a 331 stroker configuration, featuring a 4.040" bore, 3.250" stroke, and 5.400" rod length.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandWiseco
Part NumberW00C RED0068X4

Videos

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How to Install Piston Rings

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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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