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JE Pistons  |  SKU: J43287994

287994 JE Pistons Piston For Use With Chevy LS2/ LS3/ LS6/ L93

$901.95 USD
Shipping calculated at checkout.

287994 JE Pistons Piston For Use With Chevy LS2/ LS3/ LS6/ L93 is backordered and will ship as soon as it is back in stock.



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At our website, we pride ourselves on swift delivery and shipping. Our standard processing time is by 12 PM Pacific Standard Time, ensuring most orders ship out on the same day when processed before noon. Plus, enjoy the added benefit of free ground shipping on all orders. For those who need their items even faster, we offer expedited shipping options, and you can also opt for convenient in-store pickup.

JE Pistons

Number one Selling Products

287994 JE Pistons Piston

The most advanced piston package for your high performance engine. Every piston is designed and manufactured in the USA at the advanced JE/SRP pistons manufacturing center. The piston designs were created using 3D computer modeling and tested for strength using Finite Element Analysis (FEA). Several revisions were made to optimize the strength and weight before manufacturing began. Unlike other piston manufacturers, JE/SRP Pistons manufacture billet pistons from solid pucks of aluminum for dyno testing in actual engines prior to approving the final forging designs.



Advanced, Lightweight Forged Side Relief Forging That Eliminates Stress Concentrations For Superior Strength

Up To 20 Percent Lighter Than Traditional Equivalent

High-Silicon 4032 Aluminum Alloy For Reduced Piston-To-Wall Clearance And Quiet Operation

Accumulator Grooves For Improved Ring Seal

Designed For Normally Aspirated Or Moderate Forced Induction/Nitrous Applications

Includes High Performance Skirt Coating

Limited 90 Day Warranty

Engine Compatibility : Chevy LS2/ LS3/ LS6/ L93
Piston Type : Inverted Dome
Dome Volume : -14.3 Cubic Centimeter
Compression Ratio : 9.6:1 With 64 CC/ 9.4:1 With 66 CC/ 8.8:1 With 72 CC
Oversized : Standard
Bore Size (IN) : 4 Inch
Material : Aluminum Alloy
Includes Piston Rings : Yes
Quantity : Set Of 8


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287994 Piston
JE Pistons

287994 JE Pistons Piston For Use With Chevy LS2/ LS3/ LS6/ L93

$901.95 USD

287994 JE Pistons Piston

The most advanced piston package for your high performance engine. Every piston is designed and manufactured in the USA at the advanced JE/SRP pistons manufacturing center. The piston designs were created using 3D computer modeling and tested for strength using Finite Element Analysis (FEA). Several revisions were made to optimize the strength and weight before manufacturing began. Unlike other piston manufacturers, JE/SRP Pistons manufacture billet pistons from solid pucks of aluminum for dyno testing in actual engines prior to approving the final forging designs.



Advanced, Lightweight Forged Side Relief Forging That Eliminates Stress Concentrations For Superior Strength

Up To 20 Percent Lighter Than Traditional Equivalent

High-Silicon 4032 Aluminum Alloy For Reduced Piston-To-Wall Clearance And Quiet Operation

Accumulator Grooves For Improved Ring Seal

Designed For Normally Aspirated Or Moderate Forced Induction/Nitrous Applications

Includes High Performance Skirt Coating

Limited 90 Day Warranty

Engine Compatibility : Chevy LS2/ LS3/ LS6/ L93
Piston Type : Inverted Dome
Dome Volume : -14.3 Cubic Centimeter
Compression Ratio : 9.6:1 With 64 CC/ 9.4:1 With 66 CC/ 8.8:1 With 72 CC
Oversized : Standard
Bore Size (IN) : 4 Inch
Material : Aluminum Alloy
Includes Piston Rings : Yes
Quantity : Set Of 8


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