New Bosch / GM factory supercharger intercooling system electric water pump for 2009-2015 Cadillac CTSV with supercharged 6.2 LSA engine. Genuine Bosch pump made in Germany for GM.
these cars are getting older with higher mileage and intercooler pumps are getting weaker with age and mileage. Weak pump will flow the coolant slower making the car run hotter decreasing horsepower . it’s a good idea to replace your old weak pump with a new unit