Bosch 0392022002 Electric Intercooler Water Pump 12V 3/4 Inch Inlet Outlet

The Bosch 0392022002 is a heavy-duty electric auxiliary water pump designed specifically for circulating coolant in water-to-air intercooler systems on supercharged and turbocharged engines. This OEM-quality pump is the same unit used in factory applications including supercharged Ford Mustang Cobras, Mercedes-Benz AMG vehicles, Cadillac CTS-V, and Range Rover Sport models.

Key Features:

• Flow rate of 317 GPH (5.5 GPM at 4.5 PSI) with maximum delivery of 1200 liters per hour at 0.3 bar
• 12-volt DC operation with 2.5-3.5 amp draw and 50-watt power consumption
• 3/4-inch hose barb inlet and outlet connections for easy installation
• Magnetic coupling between motor and impeller shaft eliminates shaft seal failures
• Durable plastic housing with sealed pump chamber protects electronic components
• Clockwise rotation with continuous duty rating (S1 operating mode)
• Maximum coolant temperature rating of 275°F for high-performance applications
• IP5K4 protection rating for water and dust resistance

Unlike bilge pump conversions, this pump is purpose-engineered by Bosch and Ford specifically for automotive water-to-air intercooler applications. Every unit undergoes rigorous end-of-line function testing, torque testing, and vacuum leak testing to ensure proper impeller-shaft mating and reliable sealing. The sealed design and smart circuitry ensure harmonized operation with vehicle electrical systems while maintaining quiet, smooth operation even under continuous use.

This pump provides OEM-level fitment and reliability, making it an excellent replacement for failed intercooler pumps or an upgrade for custom forced-induction systems. Cross-references to OEM part numbers PEB500010 and 15076931. Mounting bracket and wiring pigtail sold separately.