JE Piston JE Pistons Set Of 6 Pistons 297119

JE Pistons Set Of 6 Pistons

JE Pistons are specifically engineered for extreme applications up to, and including, professional competition. In this environment, higher compression ratios, extreme boost levels and heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy found in every JE Piston. *Application Specific Forgings for an Optimized, Uniform Crown Thickness *Contact Reduction Groove to Minimize Frictional Drag *Accumulator Groove for Increased Top Ring Stability and Sealing *CNC-Machined Side Relief with Lower Support Band for Additional Skirt Strength *Honed Pin Bores, Double Pressure Fed Pin Oilers and Wire Locks Included *JE ProSeal Piston Rings are included with your JE Pistons
JE Piston JE Piston
T#: 5122283 | Part#: 297119
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JE Piston JE Pistons Set Of 6 Pistons 297119
JE Pistons Set Of 6 Pistons
$1324.99

JE Pistons are specifically engineered for extreme applications up to, and including, professional competition. In this environment, higher compression ratios, extreme boost levels and heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy found in every JE Piston.

  • *Application Specific Forgings for an Optimized, Uniform Crown Thickness
  • *Contact Reduction Groove to Minimize Frictional Drag
  • *Accumulator Groove for Increased Top Ring Stability and Sealing
  • *CNC-Machined Side Relief with Lower Support Band for Additional Skirt Strength
  • *Honed Pin Bores, Double Pressure Fed Pin Oilers and Wire Locks Included
  • *JE ProSeal Piston Rings are included with your JE Pistons

Specifications:

  • Bore Diameter:  87.00
  • Compression Height:  1.271
  • Piston Head Type:  Dome
  • Piston Volume:  -8.7
  • Cylinder Head:  S54B32 USA
  • Piston Pin Outside Diameter:  0.827
  • Piston Pin Length:  2.250
  • Piston Pin Material:  5115
  • Ringset Included:  Yes
  • Top Compression Ring Thickness:  0.04
  • Second Compression Ring Thickness:  0.048
  • Oil Ring Thickness:  0.111
  • Piston Material:  2618
  • Forging Type:  FSR
  • Piston Avg Weight:  339
  • Pin Wall Thickness:  0.150
  • Product Market:  Sport Compact
  • Product Types:  Engine Piston Set
  • Prop 65 Yes/No:  Yes

Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.


Prop 65 WarningProp 65 Warning

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Lifetime Replacement

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW E46 M3 S54 3.2L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.