Heating and Cooling› Fluid Cooler Pumps

Bosch 010

Auxiliary Water Pump

$178.99

SKU: 0392022010

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Bosch 010 pump is an engine auxiliary water pump designed for the cooling system. This pump helps circulate coolant to the engine, heater core, and supporting systems like the turbocharger. It is particularly useful for maintaining optimal operating temperatures during low-speed driving or idling.

Symptoms of a failing auxiliary water pump include engine overheating, coolant leaks from damaged seals or housing, and inconsistent cabin heating. This Bosch pump is an upgraded, 100% plug-and-play replacement, often used on contemporary AMG vehicles. It is made in Germany and is an OE-quality component.
Show original supplier description
The Bosch 0392022010 Engine Auxiliary Water Pump is engineered to maintain optimal engine temperatures by efficiently circulating coolant through the engine, heater core, and supporting systems. It is particularly beneficial in applications requiring additional coolant flow, such as during low-speed driving or idling. This OE-quality pump meets exact original equipment specifications and is 100% tested for functionality, ensuring reliable performance. It is constructed from mixed materials and manufactured in Germany. The pump features one inlet and one outlet port, with a clockwise rotation. It has a wattage of 58W and does not include a gasket, seal, mounting bracket, or mounting hardware. This auxiliary water pump is known to be an upgraded replacement for certain OEM pumps, addressing common issues such as power loss in supercharged Mercedes engines. It is a direct fit for numerous Mercedes-Benz and Maybach models, including various AMG, E-Class, S-Class, SL-Class, CL-Class, SLK-Class, and Maybach 57 and 62 variants, spanning from the early 2000s to the mid-2010s. It is also compatible with specific Cadillac CTS-V applications.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBosch 010
Part Number0392022010
CategoryHeating and Cooling
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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