Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Mahle drop-in piston ring set for a 4.600 in bore comes with 1.5 mm top and second rings and a 3.0 mm oil ring. These direct-fit drop-in rings are intended for use in engine rebuilds or piston replacement to restore compression and manage oil control. Match the 4.600" bore and listed ring thicknesses to ensure proper ring gap and straightforward installation without additional machining.
Mahle MS 4.600in 1.5mm 1.5mm 3.0mm Drop-In Rings
