The Mahle OE sleeve assembly and ring set is presented as a OE replacement kit for engine rebuilds, listed specifically for IH Truck 446 engine applications in the source text. It combines sleeve assembly and piston ring set components intended to match Mahle OE standards. Use this kit when restoring or repairing the specified IH 446 engine where OE‑style parts are required.
Mahle Rings IH Trk 446 Eng Sleeve Assy Ring Set