Piston Ring for VOLVO D7A D7BReference03837N0Engine applicationsVOLVO D7A D7Bring axial heights mm3.5 / 2.5 / 3.5piston ring 1 type codeT15 IFpiston ring 2 type codeM IFUpiston ring 3 type codeDSFpiston ring 1 material codeKV1piston ring 2 material codeIKApiston ring 3 material codeIKApiston ring 1 surface treatment codeCRpiston ring 3 surface treatment codeCRPiston ringBrowse this categoryBrowse this brand · VOLVOProduct page · 03837N0VOLVO