2762300065 / 2762300365 / 2762300265 Vacuum Pump Valve Repair Kit for Mercedes-Benz M276
This vacuum pump valve repair kit is designed for Mercedes-Benz M276 engines using vacuum pump references 2762300065, 2762300365 and 2762300265. It is intended to repair the failed valve components inside the vacuum pump without replacing the complete vacuum pump assembly.
The engine vacuum pump supports systems that require vacuum assistance, including brake booster operation and other vehicle systems. When the internal valve components wear or fail, the pump may lose efficiency, create hissing noise, or cause unstable vacuum-dependent system operation.
OEM / Reference Numbers
- 2762300065
- 2762300365
- 2762300265
Mercedes-Benz catalog formats and related application references:
- A2762300065
- A2762300365
- A2762300265
- A2762300165
- 2762300165
Part Type
- Vacuum pump valve repair kit
- Vacuum pump non-return check valve kit
- Vacuum pump diaphragm / valve repair component
- Mercedes M276 vacuum pump repair kit
- Vacuum pump internal valve service kit
What This Part Does
The vacuum pump generates vacuum for vehicle systems that rely on stable vacuum pressure. The valve components inside the pump help maintain correct vacuum control and prevent pressure loss during operation.
This repair kit replaces the worn internal valve-related components in a compatible Mercedes-Benz M276 vacuum pump. It is a targeted repair solution when the pump body and mechanical drive are still serviceable.
Compatible Vehicles
This vacuum pump valve repair kit is listed for Mercedes-Benz M276 applications using compatible vacuum pump references A2762300065, A2762300265 and A2762300365.
- Mercedes-Benz ML-Class / GLE — W166
- Mercedes-Benz SLK / SLC — R172
- Mercedes-Benz C-Class — W204, S204, C204
- Mercedes-Benz GLK-Class — X204
- Mercedes-Benz E-Class Coupe / Cabriolet — C207, A207
- Mercedes-Benz E-Class — W212, V212, S212
- Mercedes-Benz CLS-Class — C218, X218
- Mercedes-Benz GLE Coupe — C292
Additional fitment listed for A2762300365 and A2762300165:
- Mercedes-Benz ML-Class / GLE — W166
- Mercedes-Benz GL-Class / GLS — X166
- Mercedes-Benz SLK / SLC — R172
- Mercedes-Benz E-Class — W212, V212, S212
- Mercedes-Benz CL-Class — C216
- Mercedes-Benz S-Class — W221, V221, W222, V222, X222
- Mercedes-Benz SL-Class — R231
- Mercedes-Benz R-Class — W251, V251
- Mercedes-Benz G-Class — W463
- Mercedes-Benz S-Class Coupe — C217
- Mercedes-Benz GLE Coupe — C292
Important: the product title context mentions W205, but the detailed applicability list on the product page specifies W204 / S204 / C204 for C-Class applications. Always confirm the original vacuum pump number before ordering.
Engine / Engine Family / Technical Detail
- Engine family: Mercedes-Benz M276
- System: engine vacuum pump
- Main references: 2762300065, 2762300365, 2762300265
- Related reference: 2762300165
- Repair type: internal vacuum pump valve repair kit
- Not included: complete vacuum pump assembly
Common Symptoms of Failure
- Hard brake pedal or increased brake pedal effort
- Unstable brake booster assistance
- Loud hissing noise from the engine area
- Vacuum loss from the pump area
- Heating or air-conditioning system operating incorrectly
- Need for vacuum pump service on Mercedes-Benz M276 engines
Why Choose This Replacement
- Targets Mercedes-Benz M276 vacuum pump references 2762300065, 2762300365 and 2762300265
- Supports repair of the existing vacuum pump instead of replacing the full assembly
- Designed for internal valve-related vacuum pump failure
- Helps restore stable vacuum system operation
- Cost-effective solution when the pump body and drive mechanism are still usable
- Suitable for compatible Mercedes-Benz M276 applications across multiple chassis platforms
Important Before Ordering
- Check the part number on your original vacuum pump before purchase.
- Confirm compatibility with 2762300065, 2762300365 or 2762300265.
- Compare related reference 2762300165 if your pump uses that number.
- Verify your Mercedes-Benz chassis, engine family and vacuum pump design.
- This product is a vacuum pump valve repair kit only.
- This is not a complete vacuum pump assembly.
- If the pump housing, drive mechanism or sealing surface is damaged, a repair kit alone may not solve the issue.
FAQ
What does Mercedes-Benz vacuum pump 2762300365 fit?
Vacuum pump reference 2762300365 is listed for this Mercedes-Benz M276 vacuum pump valve repair kit. The product page lists compatible applications including W166 ML / GLE, X166 GL / GLS, R172 SLK / SLC, W212 E-Class, C216 CL-Class, W221 / W222 S-Class, R231 SL-Class, W251 R-Class, W463 G-Class, C217 S-Class Coupe and C292 GLE Coupe.
Is 2762300265 the same type of vacuum pump application as 2762300365?
Yes. The product page lists 2762300265 together with 2762300365 and 2762300065 for Mercedes-Benz M276 vacuum pump valve repair kit applications. Always compare the original vacuum pump number before ordering.
What does this Mercedes M276 vacuum pump valve repair kit do?
This kit repairs the internal valve-related components of a compatible Mercedes-Benz M276 vacuum pump. It helps restore vacuum pump operation when the pump body and mechanism are still serviceable.
What symptoms indicate Mercedes vacuum pump valve failure?
Common symptoms include hard brake pedal, unstable brake assistance, loud hissing from the engine area, vacuum loss and incorrect operation of vacuum-dependent systems such as heating or air-conditioning controls.
Is this a complete vacuum pump assembly?
No. This product is a vacuum pump valve repair kit. It does not include the complete vacuum pump assembly.
How do I confirm compatibility before ordering?
Check the part number on your original vacuum pump and compare it with 2762300065, 2762300365, 2762300265 or 2762300165. Also confirm that your vehicle uses a compatible Mercedes-Benz M276 engine and matching vacuum pump design.
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