Engine Piston

JE Pistons

JE Pistons 350 SBC STD DTY FT Set of 8 Pistons

$1,096.94

SKU: J001 170690

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Special Order
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Non-Returnable Item

Description

JE Pistons Ultra Light GP, this JE piston set has undergone engineering changes to handle higher horsepower 4-barrel applications (approximately 650 hp) and angle milled heads. Both 350 and 400 series accept oversize valves (intake pocket is 2.255" and the exhaust pocket is 1.870") and long duration, tight lobe separation cams. The ring grooves are precision machined for .043, .043, 3mm back cut rings with lateral gas ports for superior ring seal. JE Pistons 23deg Inverted Dome Tour Series Gas Ported. Fits 3.480 and 3.500 Stroke. Recommended RingSet: J70008-4040-5. For over 60 years, JE Pistons has been the industry leader in forged racing pistons for Chevy, Ford, Mopar and Buick engines.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 170690

Videos

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Stock vs race pistons: Which is better?
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Small Block Chevy Engine Build: Piston Assembly (Part 2)
Small Block Chevy Engine Build: Piston Assembly (Part 1)

Small Block Chevy Engine Build: Piston Assembly (Part 1)
Small Block Chevy Engine Build: Piston Assembly (Part 4)

Small Block Chevy Engine Build: Piston Assembly (Part 4)
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Fool proof installing pistons on rods of a Small Block Chevy
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SBC Rods and Pistons Orientation and Piston Orientation in Block

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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