The Bosch Electric Engine Water Pump (part number 039202300B) is a direct-fit replacement for 2010-2023 Mercedes-Benz vehicles with 3.0L, 4.7L, and 5.5L engines.
Features:
- OE Quality & Precision Fit: Engineered to meet exact original equipment specifications, ensuring reliable, high-performance operation and perfect fitment.
- Torque testing is performed to verify the proper impeller- shaft mating. Torque testing can detect loose impeller- shaft press fits.
- Bosch utilizes OE mating parts and accessories to verify proper fitment. Component mating such as pulley, brake plate, housing and tensioners are included in this fitment verification.
- Water pumps are vacuum leak tested to ensure proper sealing. This test can detect leaks throughout the housing, seals, tube binding and plug leakage.
- Long-Lasting Durability: Constructed with high-quality materials to withstand extreme engine temperatures (up to 125 degC) and designed with few moving parts, leading to longer service life.
- Reduced Noise Levels: Designed for quiet operation, significantly reducing cabin noise compared to traditional pumps.
- Fuel Economy & Emission Reduction: Optimizes coolant flow to improve overall system efficiency, which contributes to lower CO2 emissions and fuel savings
- Wide Application Coverage: Suitable for a broad range of vehicles, particularly European models requiring specialized auxiliary cooling circuit
Specifications:
| Automotive Item Weight (lbs) | 0.564383 lb |
| Inlet Outside Diameter | 0 mm |
| Inlet Port Quantity | 1 |
| Outlet Outside Diameter | 0 mm |
| Outlet Port Quantity | 1 |
| Wattage (Water Pump) | 13 W |
Fits: 2010-2023 Mercedes-Benz models including S63 AMG, E350, Metris, CLS550, E63 AMG, S65 AMG, E400, E550 and more - 3.0L, 4.7L, and 5.5L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Mercedes-Benz 2128350164, Mercedes-Benz 4478350164
