JE Pistons - Chevrolet, LS Gen III/IV, 4.000 in. Bore, Piston
JE Pistons - Chevrolet, LS Gen III/IV, 4.000 in. Bore, Piston
JE Pistons - Chevrolet, LS Gen III/IV, 4.000 in. Bore, Piston
JE Pistons - Chevrolet, LS Gen III/IV, 4.000 in. Bore, Piston

JE Pistons – Chevrolet, LS Gen III/IV, 4.000 in. Bore, Piston

$0.00

JE, Chevrolet, LS Gen III/IV, 4.000 in. Bore, 1.340 CD, Inverted Dome/Dish, Left Piston

    • Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
    • Designed specifically for each engine and use application to provide optimized performance durability
    • Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
    • Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
    • Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
    • Made 100% in the USA
SKU: BHXG-312018L Category:

Description

As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.

Additional Attributes:

GTIN: 00193564204875
Add-On: JG3108-4000-7
Add-On: 945-2250-15-51C
Add-On: 945-073-MW
Bore Diameter – Web: 4.000 IN
Bore Diameter: 4.000
Compression Height: 1.340
Compression Ratio: 9.30:1 / 64.00 CC Head
Compression Ratio: 9.00:1 / 68.00 CC Head
Compression Ratio: 8.80:1 / 70.00 CC Head
Connecting Rod Length: 6.098
Cylinder Head: LS 12 DEG/15 DEG COMBO VR
Deck Height: 9.240
Engine – Web: LS2
Engine Displacement: 364
Engine Family: LS
Engine Stroke: 3.622
Engine Type: ICE
Engine: LS2
Forging Type: FSR
Industry: Automotive
Make – Web: Chevrolet
Make: Chevrolet
OEM Bore Diameter: 4.000
Oil Ring Thickness: 0.1175
Out of Stock Message: Please Allow Approximately 3 Weeks or Less for Shipping
Oversized Amount: Standard
Oversized: No
Piston Average Weight: 429
Piston Head Type: Dish
Piston Material: 2618
Piston Orientation: Left
Piston Quantity: 1
Piston Series: JE Pistons
Piston Sub-Series: LS Inverted Dome
Piston Volume: -16.40
Pro Seal Head Gasket: GM1016-051
Product Market: Domestic
Product Type: Engine Piston
Prop 65 (C, R or CR): CR
Prop 65 – Short Label: Prop 65 Warning Label.JPG
Prop 65 Yes/No: Yes
Ring Set – Recommended: JG3108-4000-7
Ring Set Included: No
Ring Set Thickness: 1.20 MM x 1.50 MM x 3.00 MM
Second Compression Ring Thickness: 0.0600
Top Compression Ring Thickness: 0.0480
Wrist Pin Included: Yes
Wrist Pin Length: 2.250
Wrist Pin Material: 5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter: 0.945
Wrist Pin Part Number: 945-2250-15-51C
Wrist Pin Retainer Included: Yes
Wrist Pin Retainer Part Number: 927-073-MW
Wrist Pin Wall Thickness: 0.150

Extended Information:

Emissions : Racing or Pre-Emissions Use Only
Life Cycle Status: Available To Order

Packaging:

Quantity of Each: 1
Package UOM: EA
Dimension: 5.000 x 5.000 x 5.000 inches
Weight: 1.400 PG

Additional information

Weight 22.4 oz
Dimensions 5.000 × 5.000 × 5.000 in

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