What vehicles does this Gates coolant hose fit?

This hose is designed for a range of vehicles including the 1988-1995 Chevrolet S10, 1988-1994 Chevrolet S10 Blazer, 1991-1995 GMC Sonoma, and 1992-1994 GMC Jimmy, among others, all equipped with the V6 4.3L engine.

Does this hose come with clamps?

This part number is for the molded hose only. You will need to reuse your existing hose clamps or purchase new ones separately.

Why is a molded hose better than a universal hose?

A molded hose is shaped to match the original factory routing. This ensures a direct fit without kinks or obstructions, which helps maintain optimal coolant flow and prevents potential damage that can occur with universal hoses that may not bend correctly.

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Trusted Since 1957

Est. 1957

Gates 88-95 Chevrolet S Series Pickup V-6 4.3L Upper Molded Coolant Hose

Specifications

Brand: Gates
Part #: 21994
UPC: 00072053248210

Gates 88-95 Chevrolet S Series Pickup V-6 4.3L Upper Molded Coolant Hose

Name: Gates 88-95 Chevrolet S Series Pickup V-6 4.3L Upper Molded Coolant Hose
Brand: Gates
Price: 40.54 USD
Availability: InStock

$40.54

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Gates 21994 molded upper coolant hose for 1988-1995 Chevrolet S10 and GMC Sonoma V6 4.3L.

Key Features

Fits 1988-1995 Chevrolet S10, 1988-1994 Chevrolet S10 Blazer, 1991-1995 GMC Sonoma, and other compatible vehicles.
Designed for V6 4.3L engines.
Replaces the original upper radiator hose.
Molded shape ensures proper fit and coolant flow.
Built to withstand engine heat and coolant pressure.

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Will this fit your vehicle?

Product Details

Gates is well-known for making reliable cooling system parts, and this molded upper coolant hose is no exception. It’s built to fit a range of popular trucks and SUVs like the Chevrolet S10, GMC Sonoma, and Oldsmobile Bravada, specifically those equipped with the V6 4.3L engine from 1988 through 1995.

This hose is shaped precisely to replace your original, so it connects your engine's water pump to the radiator without any awkward bends or kinks that could restrict coolant flow. Using this hose helps ensure your engine stays at the right temperature, preventing overheating and keeping your vehicle running smoothly. It’s made from materials that can handle the heat and pressure found in a cooling system.