This Mahle chrome piston ring set is a metric 83.5mm x 2.8mm configuration intended for single-engine rebuilds requiring that bore and ring thickness. The chrome-finished rings restore piston sealing and oil control in engines matched to the 83.5mm size, providing a precision replacement option consistent with Mahle's metric ring program standards.
Mahle Rings Performance Metric Ring Program 83.5MM x 2.8MM Chrome Ring Set