Cadillac CTS-V Engine Electric Auxiliary Water Pump, Replacement

The Cadillac CTS-V Engine Electric Auxiliary Water Pump is a high-compatibility replacement designed to maintain optimal cooling for your supercharged engine. Engineered as a direct fit for the CTS-V and related models, this pump ensures consistent coolant flow even when the engine is off, helping to dissipate heat from the supercharger and protect critical components.

This pump mirrors factory performance, using strict original specifications to match the fit and function of the OE part. With OE references 11537630368 and 0392022002, it’s a reliable replacement that restores proper cooling without invasive modifications. Its compact, lightweight design makes installation straightforward, while its robust ABS construction delivers stable, long-lasting operation under demanding driving conditions.

Key benefits include enhanced heat management during high-performance use and improved reliability for a smoother, cooler-running engine. By maintaining coolant circulation after shutdown, it helps prevent heat soak and potential long-term damage, extending the life of your supercharger and cooling system.

Benefits & Tips

• Use as a direct replacement to restore factory cooling performance on CTS-V, STS-V, XLR-V, Silverado 1500, and compatible models listed in the fitment notes.
• Maintain optimal supercharger cooling by ensuring continuous coolant movement even after the engine stops—protects components and reduces heat soak.
• Choose a compact, easy-to-install solution that reduces downtime and preserves original driving feel without sacrificing reliability.

Product specifications

• Item Type: Auxiliary Water Pump (Engine Electric)
• Material: ABS
• Color: Black
• OE References: 11537630368, 0392022002
• Fitment highlights: CTS-V Auxiliary Water Pump (Electric) for Supercharger Cooling System 2009-2015; STS-V 2006-2009; XLR-V 2006-2009; Replacement for Silverado 1500 Base/WT/Z71/Hybrid models; Range Rover Autobiography; Sierra 1500 variants; Ford Mustang SVT Cobra/Lightning/Intercooler applications and more as listed

Package includes:

• 1 x Engine Electric Auxiliary Water Pump

Warnings/Reminders

• Professional installation recommended to ensure proper electrical connections and sealing.
• Verify compatibility with your specific vehicle model and year before installation.

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