Stop Oil Leaks and Restore Braking Power with the Klifex Rebuild Kit
Is your BMW diesel leaking oil from the back of the cylinder head? Are you noticing an inconsistent brake pedal or a weak vacuum in your HVAC and turbo control systems? The most likely culprit is a set of hardened, worn-out gaskets in your vacuum pump.
BMW does not sell the internal seals separately—they expect you to buy a complete, expensive new pump. The Klifex Vacuum Pump Repair Kit is the professional’s choice to reseal the pump housing and restore factory-level tightness at a fraction of the cost.
Common Failure Symptoms:
-
Oil Leaks: Visible oil dripping from the pump housing (often smells like burning oil).
-
Hard Brake Pedal: Insufficient vacuum assist for the brake booster.
-
Unstable Systems: Malfunctioning HVAC vents or turbo actuators due to vacuum loss.
-
Brittle Seals: Original rubber seals hardening due to heat cycles and oil exposure.
Why Choose the Klifex Seal Kit?
-
Ultra-Resistant Material: Our gaskets are made from high-grade elastomers designed to withstand aggressive engine oils and extreme temperatures.
-
Precision Fit: Every seal is manufactured to match the exact factory dimensions for M57 and M47 pumps.
-
Complete Coverage: Includes the necessary housing seals and the main O-ring to ensure a 100% leak-free repair.
-
Economical Solution: Avoid the "BMW Tax" by repairing the pump rather than replacing it.
Comprehensive Compatibility Guide
Fits BMW Diesel Engines: M57, M57N, M57N2, M47N, M47N2.
Compatible Pump Part Numbers: 11667791232, 11667787366, 11667795142, 11667795143, 11667786841.
Vehicle Fitment:
-
3 Series: E46, E90/E91/E92/E93 (320d, 325d, 330d, 335d)
-
5 Series: E39, E60/E61 (520d, 525d, 530d, 535d)
-
X Series: X3 E83, X5 E53, X5 E70, X6 E71
-
7 Series: E38, E65/E66 (730d)
-
1 Series: E87 (118d, 120d)
Read All
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