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Radiator Caps

12 products
Radiator caps are installed on a vehicle's radiator to keep fluid clean and help regulate engine temperature. Vital to a car's overall temperature, radiator caps work as a membrane for your car's radiator and act as valves that enclose the radiator and catch excessive fluid coolant. Radiator caps are used on all gas and diesel engines including those found on cars, trucks, and heavy-duty construction and agricultural equipment.
Radiator caps are installed on a vehicle's radiator to keep fluid clean and help regulate engine temperature. Vital to a car's overall temperature, radiator caps work as a membrane for your car's radiator and act as valves that enclose the radiator and catch excessive fluid coolant. Radiator caps are used on all gas and diesel engines including those found on cars, trucks, and heavy-duty construction and agricultural equipment.
Brand

Metal Radiator Caps

Metal Radiator Caps
Radiator caps are used by automotive, heavy duty, diesel and agricultural manufacturers to so your engine can run hot without threat of a boiler-over. The manufacturer’s specifications will tell you whether you need a plastic or metal radiator cap.
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Metal Safety Radiator Caps

Metal Safety Radiator Caps
Safety radiator caps feature a lever that locks the cap into place and must be lifted before removing the cap.
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Plastic Radiator Caps

Plastic Radiator Caps
The manufacturer’s specifications will tell you whether you need a plastic or metal radiator cap. These caps maintain positive pressure while keeping the coolant from spilling out of the radiators.
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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.