JE, Chevrolet, 4.045 in. Bore, Right

In stock
MSRP: $146.62
SKU
258031R
Piston Single, 2618, Flat Top, 4.045 Bore, 1.250 CD, 0.927 Pin, Set of 1.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and/or harm. For more information, go to www.P65Warnings.ca.gov

JE Pistons is the leader in forged racing pistons. With 70-plus years of experience, in-house forging, and industry-leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports.
Model Engine Table
Make Engine
CHEVROLET SMALL BLOCK CHEVROLET
Additional Product Specifications
Make Chevrolet
Engine SMALL BLOCK CHEVROLET
Bore Diameter 4.045
Compression Height 1.250
Piston Head Type Flat
Piston Volume -5
Cylinder Head CHEVROLET 23 DEG 20/30
Pin Part Number 927-2350-15-51C
Piston Pin Outside Diameter 0.927
Piston Pin Inside Diameter 0.627
Piston Pin Length 2.350
Piston Pin Wall Thickness 0.150
Piston Pin Material 5115
Retainer Lock Part Number 927-073-MW
Ringset Included No
Ringset Number J71408-4040-5
Top Compression Ring Thickness 0.0436
Second Compression Ring Thickness 0.044
Oil Ring Thickness 0.119
Piston Material 2618
Forging Type FSR
Piston Avg Weight 367
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