146939R1, 161100190028, 1902127, 3146939, 3146939R1 Air Filter MAHLE ORIGINAL LX 236 352,0mm 166,0mm Insert BMW: 3 Coupe, 5 Touring, 6 Coupe

MAHLE engine air filter LX 236 // Dimensions (mm): Outer Diameter: 166, Height: 352 // Premium filter in OE quality High quality filter material for durability, meeting vehicle manufacturer’s quality, maximising fuel efficiency Captures up to 99.98% of toxic dust, soot, and tyre particles; High dust holding capacity Impregnated with special synthetic resin that increases the resistance of the filter to water and chemicals; Glue beads on the backs of the folds help the filter elements retain their shape Prevents premature wear of valves, cylinder surfaces, piston rings, bearings, and other engine components; Must be replaced at the intervals prescribed by the vehicle manufacturer