Mercedes M276 Vacuum Pump Repair Kit – Non-Return Check Valve & Diaphragm for A2762300065 | Fits GLE, ML350, E350, S550

Are you experiencing a stiff brake pedal on your GLE W166 or hearing a hissing sound from your M276 engine? These are common Mercedes ML350 vacuum pump failure symptoms. Instead of replacing the entire expensive assembly (A2762300065), our vacuum pump non-return valve and diaphragm kit offer a cost-effective, long-term fix.

Features & Benefits 

• OEM Fitment: Designed to meet or exceed original specifications.

• Complete Solution: Includes the vacuum pump check valve replacement and necessary seals.

• Durability: Made from high-grade materials to withstand engine heat and oil exposure.

• Cost-Effective: A fraction of the mercedes vacuum pump valve cost at the dealership.

Compatibility 

This kit is compatible with the Mercedes M276 engine found in:

• E-Class: W212, C207

• C-Class: W205

• S-Class: W222

• SUV: W166 (ML/GLE), X204 (GLK)

• Coupe: C218 (CLS), R231 (SL), R172 (SLK)

Replaces Part Numbers: A2762300065, A2762300265, A2762300365, A2762300165, A2172300365.

Technical Specs

• Product Type: Vacuum Pump Rebuild / Repair Kit

• Engine Code: M276 (V6)

• Condition: Brand New Aftermarket

• Mercedes

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