Bmw E28 Valve Cover Breather Hose
By the Editorial Staff
March 16, 2026
Original BMW breather hose connects the valve cover to the intake plenum on E28 M5 and E24 M6 models. 11151306958 - Genuine BMW - Engine Crankcase Breather Hose. If uncertain, reach out to us for assistance.
Provide photos of the defect (if possible) along with an explanation of its nature. BMW M5 Sedan E28 3.5L L6 Breather Hose - Valve Cover to Air Accumulator Part Number 11151306958 Quantity needed 1 Manufacturer GENUINE BMW Manufacturer Part# 11. The rubber breather pipes used a number of BMW applications are prone to cracking.
Over the years, the engine heat and weather can take their toll and either weaken or cause breaks in these hoses. Genuine OEM Engine Crankcase Breather Hose Valve Cover to Air Accumulator For BMW E24 E28 M5 M6 1987. I've done some searching but can't find an answer.
My valve cover has an outlet for a breather hose, but I can' find out where it's supposed to terminate. Part number on realoem is 11151278804. ECS Tuning calls it a crankcase ventilation hose.
Any ideas where this it supposed to conect? Thanks. BMW Crankcase Breather Hose - Genuine BMW 11157559528 128i, 328i, 328i xDrive, 328xi, 528i, & more. This is the engine PCV vent hose that connects to the valve cover.
A cracked hose can lead to rough idle and poor running. Replace your dry or cracked hose today.1987-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is 325ix M3 12/1986. The BMW crankcase vent hose is part of a ventilation system that properly removes the natural buildup of gases from the crankcase.
However, your hose can become clogged or damaged over time, thereby compromising the performance of the engine. That's why BMW provides this replacement crankcase vent hose. Silicone Valve Cover Breather Hose - M20 $ 16.00 Each Clamps Yes (+$ 4.00) 1x Silicone Valve Cover Breather Hose - M20 $16.00 Subtotal $16.00 Add to cart.