D52568-8 Forged 540 Hemi Dome Pistons With Pre-Installed Rings

Description

540 Hemi Dome Top Forged Pistons With Rings

4.500″ bore, 4.250″ stroke, 7.100″ rod length, +72cc dome volume

D52568-8

2568-8

3D milling on piston crowns for ready to install finishDesigned to work with most oem open and closed chamber cylinder headsTop ring down dimension: .240″Ratios figured for .040 head gasket @ 10.720 DeckStandard 1/16 x 1/16 x 3/16 ring packagePremium 8620 .155W wrist pins includedValve pocket depth: 0.225″ intake and .191″ exhaustWill work with up to a intake valve size of 2.190″ and exhaust valve size of 1.880″Made from 4032 alloy

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