What is the primary function of this molded coolant hose?

This hose serves as a direct connection between your vehicle's coolant reservoir and the radiator. Its molded shape ensures it fits precisely, allowing for efficient coolant flow and preventing issues like kinking.

What material is this Gates coolant hose made from?

The hose is constructed from a strong, reinforced rubber compound. This material is chosen for its ability to withstand the high temperatures and pressures typical of a vehicle's cooling system, helping to prevent premature wear and leaks.

Should I replace any other parts when installing this coolant hose?

It's a good practice to inspect other cooling system components while you're working on the hose. Check your radiator, water pump, and any other coolant hoses for signs of age, wear, or leaks to ensure the entire system is in good condition.

Gates Molded Coolant Hose 23808 - 2011-2016 Chevrolet Silver

Name: Gates 15-18 Chevrolet Silverado V-8 6.0L Reservoir To Rad. Molded Coolant Hose
Brand: Gates
Price: 118.54 USD
Availability: InStock

Gates 15-18 Chevrolet Silverado V-8 6.0L Reservoir To Rad. Molded Coolant Hose

$118.54

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2011-2016 Chevrolet Silverado 2500 HD. This Gates molded coolant hose connects the reservoir to the radiator.

Key Features

Fits 2011-2016 Chevrolet Silverado 2500 HD and other compatible vehicles.
Connects the coolant reservoir to the radiator.
Molded shape ensures proper routing and prevents kinking.
Constructed from strong, reinforced rubber for durability.
Designed to withstand engine heat and coolant pressure.

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Will this fit your vehicle?

Product Details

This is a Gates molded coolant hose, part number 23808, designed to connect the coolant reservoir to the radiator on a range of trucks and vans. It's specifically made for vehicles like the Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, and Chevrolet Express 2500, among others from the 2011 to 2016 model years. A molded hose like this is important because it has the specific bends and shape needed to route coolant cleanly and without kinking, ensuring proper flow.

Gates uses a strong, reinforced rubber compound for these hoses, built to handle the heat and pressure found in your cooling system. This means it can resist cracking and premature failure, which is common with older or damaged hoses. Having the correct shape is key; a universal hose might not fit without stretching or forcing, which can lead to leaks or a short lifespan. This hose is shaped to fit right, making installation straightforward for a mechanic or a DIYer.

When you're replacing a coolant hose, it's always a good idea to inspect the rest of your cooling system. Check your radiator, water pump, and other hoses for any signs of wear or leaks. Replacing this hose is a practical step to keep your engine running at the right temperature.