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JE Pistons Engine Piston Kit - 372196

SRP PRO 2618 LS -4.030/.927/-5.0CC
Manufacturer: JE Pistons
Manufacturer part number: 372196
$824.99
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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.

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

Products specifications

Attribute name Attribute value
Material 2618
Exhaust Angle 15
Stroke 4.125
Rod Length 6.125
Top Groove Width 0.04800
2nd Groove Width 0.06000
Oil Groove Width 0.14900
Piston To Wall Clearance -0.004
Piston Quantity 8
Ring Set Included Y
Top Compression Ring Thickness 0.048
Second Compression Ring Thickness 0.060
Oil Ring Thickness 0.149
Wrist Pin Material 5115 Low Carbon Steel, Case Hardened
EBAY Category ID 33623
Intake Depth .220
Connecting Rod Length 6.125
Engine Stroke 4.125
Piston Average Weight Call
Piston Volume -5
Wrist Pin Length 2.250
Wrist Pin Wall Thickness 0.170
Wrist Pin Outer Diameter .927
Intake Diameter 2.265
Oversized Amount 0.030
Intake Angle 15
Exhaust Depth .1563
Exhaust Diameter 1.870
Compression Height 1.050
Bore Diameter - Web 4.030
Category Hierarchy Auto>SRP Pistons>SRP Pro 2618
Engine Detail LS Gen III/IV
Product Type Engine Piston Kit
Prop 65 (C, R or CR) CR
Prop 65 Yes/No Yes
Piston Series SRP Pro 2618
Engine Family LS Gen III/IV
Bore Diameter 4.030
Forging Type FSR
Piston Head Type Flat Top
Country of Origin US
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