Engines and Components› Pistons and Piston Rings

JE Pistons

JE Pistons BBC .560 DOME Set of 8 Pistons

$1,096.94

SKU: J001 258279

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

JE Pistons for big block engines are compatible with forced induction, nitrous, and angle milled heads. Valve reliefs accommodate oversized valves and long duration, tight lobe separation cams. Compression Height figured using 10.180" block height with zero deck clearance. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. Will fit both open and closed chamber cylinder heads. Includes: Pin #990-2930-18-51S (174g), Double spiral locks (#990-042-CS). Compression Ratio: 110cc 13.7:1, 118cc 12.5:1, 124cc 11.7:1. Dome Volume: 43cc. Stroke 4''. Rod Length 6.135''. Compression Height 1.645''. *Made to order.*

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 258279

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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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