What material is this coolant hose made from?

This Gates coolant hose is constructed from heat-resistant EPDM rubber. This material is chosen for its ability to withstand the high temperatures and pressures within your vehicle's cooling system.

Does this hose come with clamps?

This product includes the molded coolant hose only. Clamps are sold separately and are typically required for installation.

Why is the upper radiator hose important?

The upper radiator hose is a critical part of your cooling system. It carries hot coolant from the engine to the radiator, where it can be cooled before circulating back to the engine, preventing overheating.

Gates 89-91 Chevrolet Suburban V-8 5.7L Upper Molded Coolant Hose

Specifications

Brand: Gates
Part #: 22187
UPC: 00072053175691

Gates 89-91 Chevrolet Suburban V-8 5.7L Upper Molded Coolant Hose

Name: Gates 89-91 Chevrolet Suburban V-8 5.7L Upper Molded Coolant Hose
Brand: Gates
Price: 37.96 USD
Availability: InStock

$37.96

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Gates 1989-1991 Chevrolet Suburban V8 5.7L Upper Molded Coolant Hose. Ensures proper coolant flow to your engine.

Key Features

Fits 1989-1991 Chevrolet Blazer, R1500 Suburban, R2500 Suburban, V1500 Suburban, and V2500 Suburban.
Fits 1989-1991 GMC Jimmy, R1500 Suburban, R2500 Suburban, V1500 Suburban, and V2500 Suburban.
Molded shape follows the original equipment routing for a direct fit.
Constructed with heat-resistant EPDM rubber to withstand high engine temperatures.
Designed to ensure proper coolant flow between the engine and radiator.

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Will this fit your vehicle?

Product Details

In this package, you get the Gates 22187 upper molded coolant hose, specifically shaped to fit the cooling system of certain Chevrolet and GMC trucks from 1989 to 1991. This hose is a direct replacement for the original, designed to carry coolant from the engine to the radiator. A properly functioning upper radiator hose is key to keeping your engine from overheating, especially during demanding drives or in hot weather.

Gates uses a heat-resistant EPDM rubber construction for this hose, which is built to handle the high temperatures and pressures found in your engine's cooling system. The molded shape means it follows the factory routing precisely, making installation straightforward without needing to bend or force the hose. This ensures a secure fit and prevents kinks that could restrict coolant flow, helping to maintain optimal engine temperature and performance for your 1989-1991 Chevrolet or GMC V8 vehicle.