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Heating and Cooling› Water Pumps

Bosch

OEM Water/Air Pump

$187.89 $156.89 Save $31.00

SKU: BOS0392-022-002

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In Stock
Ships by Aug 4
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Bosch Water to Air Pump, part number 0 392 022 002, is engineered for circulating coolant within water-to-air intercooler systems. As an OEM component, it has been utilized in various high-performance, supercharged vehicles, notably in Mustang Cobras and select Mercedes models. This Bosch pump operates on a 12-volt DC system and draws between 2.5-3.5 amps. It provides a flow rate of 317 GPH, or approximately 5.5 GPM at 4.5 PSI, with a maximum delivery of 1200 liters per hour at 0.3 bar. The pump is designed for 16-gauge wire, and this specific offering includes a wiring harness adapter for easier electrical connection, addressing a common challenge where sellers only provide the socket.

MIA's Description

Unlike bilge pump-based solutions, this pump is specifically designed by Bosch and Ford for water/air applications. This OEM pump, Bosch part number 0 392 022 002, is used in many supercharged applications, including Mustang Cobras and Mercedes vehicles.

Fitment

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Specifications

BrandBosch
Part NumberBOS0392-022-002
CategoryHeating and Cooling

Buy with Confidence

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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