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JE Pistons Engine Piston Kit - 360991

Piston Set, 2618, Inv Dome/Dish, 4.005 Bore, 1.340 CD, 0.945 Pin, Set of 8.
Manufacturer: JE Pistons
Manufacturer part number: 360991
$874.99
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JE Pistons SRP Pro 2618 line expands on the premium features of the SRP Pro series with the addition of extremely strong, 2618 forged aluminum material. All piston kits include gas-nitrided, carbon-steel pistons rings, pins, and locks. SRP Pro 2618 pistons maximize piston strength and maximize value, whether you?re building rowdy small block or a flame-spitting big block. As with all JE Pistons products, SRP pistons are made 100% in the USA.

Application: Chevrolet LS Gen III/IV

Note: These pistons utilize our dedicated Forged Side Relief (FSR) forging that was specifically designed to increase strength.

Products specifications

Attribute name Attribute value
Piston Series SRP Pro 2618
Cylinder Head LSX/L92 12 DEG
Bore Diameter 4.005
Piston Head Type Dish
Compression Height 1.330
Piston Volume -14.30
Material 2618
Forging Type FSR
Piston Average Weight 431
Ring Set Included Yes
Top Compression Ring Thickness 0.0480
Second Compression Ring Thickness 0.0600
Oil Ring Thickness 0.119
Wrist Pin Material 5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter 0.945
Wrist Pin Length 2.250
Wrist Pin Wall Thickness 0.150
Product Type Engine Piston Kit
Category Hierarchy Auto>All Piston Kits
Prop 65 (C, R or CR) CR
Prop 65 Yes/No Yes
Prop 65 - Short Label prop65warninglabel.jpg
Bore Diameter - Web 4.005 IN
EBAY Category ID 33623
Country of Origin US
Condition New
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