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JE Pistons 360770 Piston Set, 2618, Flat Top, 4.075 Bore, 1.304 CD, 0.927 Pin, Set of 8.

(2010-2015 Chevrolet Camaro; 2008-2013 Chevrolet Corvette; 2014-2017 Chevrolet SS; 2009 Pontiac G8)

Manufacturer

Picture for manufacturer JE Pistons

Part Number

360770
5 reviews
Sale Price

$1,395.99

Estimated ship date Sunday, November 15

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Product Details

The JE Pistons 360770 Ultra Series forged piston set delivers custom-level performance features in a ready-to-run, off-the-shelf package. Forged from premium 2618 low-silicon aluminum alloy, these flat-top pistons are purpose-built for high-horsepower V8 builds running boost, nitrous, or extreme cylinder pressures. This set includes 8 pistons with a 4.075-inch bore diameter, 1.304-inch compression height (CD), and 0.927-inch wrist pin diameter.

Key Features:

  • Aligned Grain Flow Forging: JE's proprietary forging technology aligns grain flow in critical structural areas for superior tensile strength under extreme cylinder pressures
  • Thermal Barrier Crown Coating: Ceramic-based coating reflects heat into the combustion chamber, reducing piston crown temperatures and improving exhaust gas scavenging
  • Skirt Coating: Reduces friction and wear on piston skirts and cylinder walls while lowering operating noise, especially on cold starts
  • Lateral Gas Ports: Maintain consistent ring seal at the top compression ring under high RPM and high-boost conditions
  • High-Strength Thick-Wall Wrist Pins: Premium wrist pins manufactured by Trend Performance in the USA, engineered for the demands of power-adder builds
  • Optimized Pin Oiling: Enhanced pin bore oiling channels reduce heat, friction, and wear at the pin and small end
  • Flat Top Crown Design: Optimized for target compression ratios in Gen III/IV LS platform applications
  • 100% Made in the USA

JE Ultra Series pistons undergo a rigorous 23-point quality inspection in an environmentally controlled facility, with all critical surfaces machined in a dedicated manufacturing cell to ensure tight tolerances across 14 critical dimensions. Each piston is individually serialized and tracked for full quality traceability. This set is engineered for demanding performance builds and is ready to install straight from the box.

Products specifications

Fits

2010-2015 Chevrolet Camaro; 2008-2013 Chevrolet Corvette; 2014-2017 Chevrolet SS; 2009 Pontiac G8

Ringset Included

No

Piston Material

2618

Industry

Automotive

Second Compression Ring Thickness

0.06

Forging Type

FSR

Engine

CHEVROLET LS GEN III/IV

Product Market

Domestic

Add-On

927-2250-20-93C

Top Compression Ring Thickness

0.0475

Piston Pin Length

2.250

Piston Head Type

Flat

Add-On

JG3108-4075-5

Category Hierarchy

Pistons>Piston Kits

Add-On

927-073-MW

Piston Pin Material

9310

Cylinder Head

LS 12 DEG/15 DEG COMBO VR

Piston Volume

-5

Bore Diameter

4.075

Out of Stock Message

Call for Availability

Piston Pin Outside Diameter

0.927

Oil Ring Thickness

0.1175

Make

Chevrolet

Compression Height

1.304

Piston Pin Wall Thickness

0.200

Oversized Amount

0.010

Oversized

Yes

Engine Stroke

3.622

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Deck Height

9.240

Wrist Pin Outer Diameter

0.927

Engine Family

LS

Connecting Rod Length

6.125

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Quick & Easy, very fast delivery.

Great prices. Smooth, easy shopping experience. Will shop again

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