The Mahle OE chrome top ring assembly is a replacement ring set specified for a 4.4000 in bore, featuring standard tension CP20 top rings and a 4.0 mm oil ring assembly in chrome finish. This kit is intended for piston rebuilds and engine overhauls where restoring proper ring tension and oil control at the ring pack is required to maintain compression and reduce oil consumption.
Mahle Rings 4.4000in Bore CP20 Std Tension 4.0MM Oil Ring Assembly Chrome Ring Set