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JE Forged Pistons 4.125in. Bore

je pistons.jpg
je pistons.jpg

JE Forged Pistons 4.125in. Bore

684.00

JE Pistons Part#:221180

Quantity:
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Bore Size: 4.125

Oversize: STD LS7

Dome Volume: -29.0

Weight: 425

Material: Forged Aluminum

Piston Type: Dish with two valve reliefs

JE Pistons' newest FSR slipper forging design allows for the use of the most popular stroke and rod combinations while eliminating reluctor wheel clearance problems. These pistons are lightweight and extremely durable. They're machined for 1.5, 1.5, 3.0mm rings and have an inverted dome design to achieve an optimum compression ratio with forced induction applications.