What vehicles does this Gates coolant hose fit?

This Gates molded lower coolant hose is designed for a wide variety of Chevrolet and GMC vehicles equipped with the 5.3L V8 engine. This includes popular models like the Chevrolet Silverado 1500 (1999-2013), Chevrolet Tahoe (2000-2014), and GMC Sierra 1500 (1999-2013), among many others.

What is the hose made of?

The hose is constructed from EPDM (ethylene propylene diene monomer) rubber. This material is chosen for its excellent resistance to heat, ozone, and the chemicals found in engine coolant, ensuring durability and a long service life.

Does this hose come with clamps?

This product listing is for the molded coolant hose only. Hose clamps are sold separately and are recommended to be replaced when installing a new hose to ensure a secure and leak-free connection.

Gates Molded Coolant Hose 22437 - Chevrolet Silverado

Name: Gates 99-13 Chevrolet Silverado V-8 5.3L Lower Molded Coolant Hose
Brand: Gates
Price: 32.81 USD
Availability: InStock

Gates 99-13 Chevrolet Silverado V-8 5.3L Lower Molded Coolant Hose

$32.81

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Gates 99-13 Chevrolet Silverado V-8 5.3L Lower Molded Coolant Hose

Key Features

Fits 1999-2013 Chevrolet Silverado 1500 V8 5.3L.
Constructed from EPDM rubber for resistance to heat, ozone, and coolant.
Molded shape ensures a direct fit and proper routing for the cooling system.
Replaces the original equipment lower radiator hose.

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Will this fit your vehicle?

Product Details

This is the Gates molded lower radiator hose, part number 22437. It's specifically made to fit a wide range of Chevrolet and GMC trucks and SUVs, including popular models like the 1999-2013 Chevrolet Silverado 1500 and the 2000-2014 Chevrolet Tahoe, when equipped with the 5.3L V8 engine. This hose is designed to replace your original equipment hose, ensuring a proper fit and function for your cooling system.

Gates uses EPDM rubber for these hoses, which is known for its resistance to heat, ozone, and coolant chemicals. The molded shape means it follows the exact routing needed for your specific engine application, avoiding kinks or stress points that can happen with universal hose setups. This helps maintain consistent coolant flow, which is crucial for keeping your engine at the right temperature, especially during demanding driving conditions or in hot weather.

Replacing a coolant hose is a common maintenance item, and having the correct molded shape makes the job straightforward. Make sure to check your vehicle's service manual for the proper installation procedure and any other cooling system components you might want to inspect or replace at the same time, like the thermostat or water pump.