JE Performance Piston Set

Includes rings, wire locks, and wrist pins - 81mm bore (stock), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Mfg Part #
JE242909
ECS Part #
ES#2784928
Brand
JE Piston
Note:This product is no longer available.

Product Details

*For use with 20mm wrist pin connecting rods*

JE designs are specifically engineered for more extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, higher boost or heavy nitrous usagenecessitates the higher tensile strength 2618 aluminum alloy. These pistons with a .040 head gasket have a compression of 8.5:1.

  • Dome/Dish requires no deburring or preparation
  • 2618 T6 high tensile forged aluminum
  • JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
  • Dome and dishes feature smooth flowing radii for excellent flame travel.
  • 1.0 x 1.2 x 2.8mm ring widths.
  • .787 x 2.250 straight wall carbon steel wrist pin provided.
  • Pin fitting and wire locks included
  • Rings Now Included

*For use with 20mm wrist pin connecting rods.

This part does not have vehicle applications yet. For fitment verification, contact our sales team via 1.800.924.5172, Live Chat , or sales@ecstuning.com.

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