This is an electric cooling fan conversion kit for 1988 - 2004 CHEVY S10 PICK UP AND S 10 BLAZER AND GMC S15 PICK UP AND S 15 BLAZER. This is good for 10-15% more miles to the gallon of gas along with freeing up 7-12 horsepower and it will reduce the stress placed on the engine and extend your water pump life.
