The Mercedes W221 S OM629 Auxiliary Water Pump is a critical component of the cooling system. The BOSCH 0392022010 effectively circulates coolant between the engine block and radiator, ensuring the engine operates at optimal temperature. This extends engine life and enhances performance.
Product Features and Benefits
- Manufactured with BOSCH quality, providing reliable performance.
- Compliant with OEM standards, making it an ideal choice for your vehicle.
- Durable materials ensure long-lasting use.
- Facilitates easy installation, saving you time.
- Originating from Germany, it has undergone high engineering and testing processes.
Technical Details
| Manufacturer Brand | BOSCH |
| Product Code (OE/OEM) | 0392022010 |
| Part Type | Water Pump |
| Production Standard | OE Equivalent / OEM |
| Origin | Germany |
| System | Cooling |
Vehicle Compatibility
This water pump is compatible with the Mercedes W221 chassis. It works with the S350, S450, S500, S550, S600, S63 AMG, S65 AMG, S320CDI, and S350CDI variants. It is also compatible with engine codes M272, M273, M275, M278, OM642, and OM629. It is recommended to verify with the VIN.
- Chassis code: W221
- Engine codes: M272, M273, M275, M278, OM642, OM629
- Production year range: 2005-2013
- Trim / Variant: S350, S450, S500, S550, S600, S63 AMG, S65 AMG, S320CDI, S350CDI
It is recommended to confirm with your 17-digit VIN (chassis) number through our contact line for the correct part selection.
Quality and Warranty
BOSCH has been a globally recognized OE supplier in the automotive industry since 1886. By offering products with high quality standards and strict control processes, it ensures reliability and durability. This water pump is a result of this quality understanding.
Installation and Usage Notes
The most important point to consider during installation is to tighten the screws according to the torque values. The installation sequence and checkpoints are specified in the vehicle's service manual. It is recommended to have the installation performed by an authorized service.
Frequently Asked Questions
Which engine codes is this water pump compatible with?
This pump is compatible with engine codes M272, M273, M275, M278, OM642, and OM629.
What tools are needed for installation?
Typically, basic tools such as a wrench set, screwdriver, and torque wrench are required for installation.
Is this part guaranteed?
Yes, BOSCH products generally come with a manufacturer's warranty.
How can I remove the old water pump?
To remove the old pump, you must first drain the coolant and carefully loosen the connection points.
Advantages of German Parts Depot: Same day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
