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JE 377961L Piston Single Lightweight (4.040 in. Bore, 1.250 in. CH, -3.80 CC) for CHEVROLET Small Block Engine
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
JE 377961L Piston Single Lightweight (4.040 in. Bore, 1.250 in. CH, -3.80 CC) for CHEVROLET Small Block Engine
ATOMIC-SHOP UAE
26th Street - Al Quoz Industrial Area 2
Dubai DU
United Arab Emirates
ATOMIC-SHOP UAE (RABDAN Motorsport)
14 10b St - Al Quoz Industrial Area 3
Dubai DU
United Arab Emirates
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This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
Description JE 377961L Piston Single Lightweight (4.040 in. Bore, 1.250 in. CH, -3.80 CC) for CHEVROLET Small Block Engine
JE Pistons applies over 75 years of experience to its range of premium forged racing pistons for European, import, and sport compact applications.
Engineered, forged, and machined 100% in the USA, these pistons are Designed for each specific engine and racing application to provide durability and performance.
- Forged from 4032 aluminum for tensile strength and minimal thermal expansion
- Proprietary Forged Side Relief design minimizes friction and power loss while reducing skirt width, weight, and Wrist Pin length
- Application-dependent skirt coating reduces friction, piston skirt and cylinder Wall wear, and operating noise
- Application-dependent accumulator groove reduces combustion gas pressure and Piston Ring flutter while improving ring seal
Specifications:
- Piston Series: JE Pistons
- Bore Diameter: 4.040 IN
- Piston Head Type: Flat Top
- Compression Height: 1.250 IN
- Piston Volume: -3.80 CC
- Piston Material: 2618
- Piston Quantity: 1
- Piston Orientation: Left
- Wrist Pin Material: 5115 Low Carbon Steel, Case Hardened
- Wrist Pin Outer Diameter: 0.927 IN
- Wrist Pin Length: 2.250 IN
- Wrist Pin Wall Thickness: 0.150 IN
