Radiators and Cooling
Performance Onlines line of aluminum radiators and electric fans are 2nd to none. All radiators are 100% tig welded aircraft aluminum. 2 row radiators offer 2 rows of 3/4" tubes capable of cooling 400-600 HP vehicles. Our 3 row radiators have 3 rows of 5/8" tube cooling up to 800 HP. Killer looks and outstanding performance is what makes our radiators so popular.
Products
Billet Aluminum Thermostat Housings for Chevy LS Engines w/ 360 degree swivel design.
Billet Aluminum Thermostat Housings for Small Block, Big Block Chevy's w/ 360 degree swivel design.
Universal fit electric cooling fan relay and thermostat for Cars, Trucks, Muscle Cars, Imports and Domestics, Hot Rods and Street Rods!
Universal adjustable electric fan switch with thermostat for Cars, Trucks, Muscle Cars, Imports & Domestics, Hot Rods & Street Rods!
UNIVERSAL ELECTRIC COOLING FAN. Works great on Cars, Trucks, Muscle Cars, Imports & Domestics, Hot Rods & Street Rods! Made from high quality ABS plastic for durability.
NOW IN CHROME!! Universal fit for Cars, Trucks, Muscle Cars, Imports & Domestics, Hot Rods & Street Rods! Made from high quality ABS plastic for durability.
These knurled edge billet radiator caps are available for radiators sold by Performance Online and most all vehicles.
These smooth polished billet radiator caps are available for radiators sold by Performance Online and most all vehicles.
Universal radiator fan shroud helps to keep your car or truck running cooler. Customizeable to fit most vehicles. Black Powder Coated
Universal radiator fan shroud helps to keep your car or truck running cooler. Customizeable to fit most vehicles. Polished stainless
These highly polished stainless radiator overflow tanks really improve the looks of your engine compartment and keep your coolant off of your frame and the ground.
Performance Onlines line of aluminum radiators and electric fans are 2nd to none. All radiators are 100% tig welded aircraft aluminum. 2 row radiators offer 2 rows of 3/4" tubes capable of cooling 400-600 HP vehicles. Our 3 row radiators have 3 rows of 5/8" tube cooling up to 800 HP. Killer looks and outstanding performance is what makes our radiators so popular.