Piston Ring for GM L52ReferencePR632Engine applicationsGM L52 · GM LH8 · GM LLRring axial heights mm1.2 / 1.5 / 2.5piston ring 2 type codeM IFUpiston ring 3 type code3S-Rpiston ring 1 material codeKV1piston ring 2 material codeIKAsupplier application referenceHUMMER H3 2006piston ring 1 surface treatment codeCR+SP Ppiston ring 3 surface treatment codeCR POther references on this record41907CP89060378E969KPR632Piston ringBrowse this categoryBrowse this brand · GMProduct page · 41907CP