Engines and Components› Pistons and Piston Rings

SRP Pistons

4032FORD BIG BLOCK 4.155 BORE0.975 PINFLATTOP1.670 CDPISTON SET/8

$649.99

SKU: S028 261499

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Description

Our race-proven SRP design is now available for the Big Block "FE" series. Available for both stock stroke and stroker applications. Bore sizes for the 428 block are set at .025" over to allow the use of popular file-fit rings. These pistons offer thick .250" top ring lands for use with limited nitrous or boost while still offering substantial weight savings. Wrist pin diameter is .975" for part numbers designed for 6.490" OEM rods and .990" for part numbers designed for aftermarket 6.700" rods. CNC machined ring grooves accept 1/16, 1/16, 3/16 rings (Sold separately). Double Spiro Locks (#990-042-CS).

Fitment

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Specifications

BrandSRP Pistons
Part NumberS028 261499

Videos

Which SRP Piston is Right for You?

Which SRP Piston is Right for You?
Ford 428 FE Build Part 4: Pistons, Rods, and Rings!

Ford 428 FE Build Part 4: Pistons, Rods, and Rings!

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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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