Valve Cover Membrane — BMW B47B / B47D / B47F Diesel | OEM 11128579962
Stop PCV Leaks and Crankcase Faults on Your BMW B47 Diesel — Direct Replacement Membrane.
A failed valve cover membrane on BMW B47B, B47D, and B47F diesel engines causes oil leaks and crankcase ventilation fault codes. This direct OEM replacement membrane restores correct crankcase ventilation.
Vehicle Compatibility
BMW models with B47B, B47D, or B47F diesel engines
OEM Reference
- 11128579962
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Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
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