What does a radiator cap do?

A radiator cap is more than just a lid; it's a pressure valve. It seals the cooling system and allows it to build pressure, which raises the boiling point of the coolant. This helps prevent overheating.

How do I know if I need a new radiator cap?

Signs of a failing radiator cap include coolant leaks around the cap, a hissing sound from the radiator, or frequent overheating even when the coolant level is correct. If you're unsure, it's always best to inspect it or have a mechanic check it.

Does this cap come with a new gasket or seal?

This radiator cap is designed as a direct replacement and includes the necessary sealing components as part of the cap assembly.

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Gates 1997 Chevy K1500 OE Type Radiator Cap - 16 psi

Specifications

Brand: Gates
Part #: 31523
UPC: 072053114881

Gates 1997 Chevy K1500 OE Type Radiator Cap - 16 psi

Name: Gates 1997 Chevy K1500 OE Type Radiator Cap - 16 psi
Brand: Gates
Price: 5.47 USD
Availability: InStock

$5.47

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Gates 16 psi OE Type Radiator Cap. Maintains proper cooling system pressure.

Key Features

Fits 128+ vehicle make/model combinations.
OE type replacement radiator cap.
Rated for 16 psi to maintain proper cooling system pressure.
Helps prevent coolant boil-over.
Direct fit for many Buick, Cadillac, and Chevrolet vehicles.

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Product Details

Gates is known for making reliable cooling system parts, and this OE Type Radiator Cap is no exception. It's designed to keep your engine running at the right temperature by maintaining the correct pressure in your cooling system. When your radiator cap is working right, it helps prevent your coolant from boiling over, which can save you from a lot of headaches down the road.

This cap is built to the original equipment specifications, meaning it should fit and function just like the one that came from the factory. It's rated for 16 psi, which is a common pressure for many vehicles. Keeping your cooling system at the right pressure is key to efficient operation, especially during those hot summer drives or when you're hauling a load. This cap is a straightforward replacement for a wide variety of vehicles, including many Buick Century, Buick LeSabre, and Cadillac DeVille models.