Chevrolet 454, 4.560 Bore, Dome, Set of 1
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Piston Single, 2618, Dome, 4.560 Bore, 1.270 CD, 0.990 Pin, Set of 1.
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.
|Piston Head Type||Dome|
|Pin Part Number||990-2930-15-51S|
|Piston Pin Inside Diameter||0.690|
|Piston Pin Length||74.42|
|Piston Pin Outside Diameter||0.990|
|Retainer Lock Part Number||990-042-CS|
|Top Compression Ring Thickness||0.0436|
|Second Compression Ring Thickness||0.064|
|Oil Ring Thickness||0.218|
|Piston Avg Weight||625|