The Mahle OE chrome steel top ring set is a piston ring kit featuring a chrome top ring sized 3.5236 × 1.5 mm intended for engine rebuild applications. It supplies the specified ring dimensions for correct piston sealing and fit when those exact measurements are required. This set is offered as an OE‑style replacement ring for engines calling for a 3.5236 × 1.5 mm chrome top ring.
Mahle Rings 3.5236 X 1.5MM Chrome Steel Top Ring Chrome Ring Set