Mahle sleeve assembly ring set for Ford tractor 172 engines with a 3.9in bore is a direct-replacement sleeve and ring package intended to restore cylinder sealing and compression. MAHLE's OE-influenced piston ring design works to reduce friction and ring mass, helping minimize oil consumption and extend service life through precise manufacturing for dependable engine operation.
Mahle Rings Ford Trac 172 Eng 3.9in Bore Sleeve Assy Ring Set