2 Brothers Racing

We offer all your LS parts , Small Block Chevy and Big Block Chevy parts are Coming soon. If you have a muscle car or hot-rod project come to us because this is our Passion.

JE Forged Pistons 4.065in. Bore

jep-264042-8_w.jpg
jep-264042-8_w.jpg

JE Forged Pistons 4.065in. Bore

750.00

JE Pistons Part#:290665

Quantity:
Add To Cart

Bore Size: 4.065

Oversize: STD LS3

Dome Volume: -29.0

Weight: 403

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.