Mahle OE chrome top ring set for a 3.2559-inch bore with a 1.5mm chrome steel top ring is offered as a precise compression ring option for engine rebuilds. Supplied in matched sets, these rings are suitable for applications that require the listed bore diameter and section thickness, delivering consistent sealing when installed to proper gap specifications.
Mahle Rings 3.2559 X 1.5MM Chrome Steel Top Ring Chrome Ring Set