| OE Number | 0005004386, A0005004386, A0005003500, 0392032213 |
| Fitment | Mercedes-Benz C-Class (W203), E-Class (W210/W211), ML-Class (W163), CLK (W209), SLK (R170), S-Class (W220), G-Class (W463) |
| Applicable Engine | M112 (V6) and M113 (V8) Engines |
| Material | Cast Aluminum Housing |
| Features | OEM standard design, high-flow impeller for efficient cooling, durable aluminum construction, includes gasket/seal. |
This high-performance mechanical water pump is a direct replacement for Mercedes-Benz OE numbers 0005004386, A0005003500, and 0392032213. Specifically engineered for the legendary M112 (V6) and M113 (V8) engine families, this pump features a durable cast aluminum housing that resists corrosion and wear. The precision-machined impeller ensures optimal coolant circulation, preventing overheating and maintaining engine efficiency. It is a critical replacement part for maintaining the cooling system integrity in a wide range of Mercedes-Benz models from the late 90s and 2000s.
Ensure the engine is completely cool. Drain the cooling system. Remove the drive belts and necessary components to access the water pump. Remove the old pump and thoroughly clean the mounting surface on the engine block. Install the new pump with a new gasket (usually included) and torque bolts to specification. Reinstall belts and refill coolant. Bleed the air from the cooling system.