Stop Oil Leaks and Restore Braking Power with the Klifex Vacuum Pump Rebuild Kit
Is your BMW diesel leaking oil from the rear of the cylinder head? Noticing a hard brake pedal or weak vacuum affecting HVAC or turbo control systems? In many cases, the issue is worn or hardened seals inside the vacuum pump.
BMW does not supply these internal seals separately, requiring replacement of the complete pump assembly. The Klifex Vacuum Pump Repair Kit provides a professional and cost-effective solution to reseal the pump housing and restore proper vacuum performance without replacing the entire unit.
Common Failure Symptoms
- Oil leaks from the vacuum pump housing, often accompanied by a burning oil smell
- Hard or inconsistent brake pedal due to reduced brake booster vacuum
- Malfunctioning HVAC airflow control or turbo actuator issues caused by vacuum loss
- Hardened and brittle factory rubber seals due to heat and oil exposure
Why Choose the Klifex Seal Kit
- High-grade elastomer seals resistant to engine oil and extreme temperatures
- Precision-manufactured to match original factory dimensions
- Complete resealing solution including housing gaskets and main O-ring
- Cost-effective alternative to replacing the entire vacuum pump
Engine Compatibility
- M57
- M57N
- M57N2
- M47N
- M47N2
Compatible Vacuum Pump Part Numbers
- 11667791232
- 11667787366
- 11667795142
- 11667795143
- 11667786841
Vehicle Fitment
- BMW 3 Series E46, E90, E91, E92, E93 (320d, 325d, 330d, 335d)
- BMW 5 Series E39, E60, E61 (520d, 525d, 530d, 535d)
- BMW X3 E83
- BMW X5 E53, E70
- BMW X6 E71
- BMW 7 Series E38, E65, E66 (730d)
- BMW 1 Series E87 (118d, 120d)
Restore proper vacuum pressure, eliminate oil leaks, and bring your BMW diesel back to reliable factory-level performance with a professional-grade sealing solution!
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Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings