What vehicles does this Gates lower radiator hose fit?

This hose is designed for a broad range of 1991-2000 Chevrolet and GMC vehicles. This includes C/K series trucks, Suburbans, Tahoes, Yukons, Blazers, Escalades, and P30/P3500 vans, as long as they have the V8 5.7L engine.

Why is a molded hose better than a universal one?

A molded hose is shaped to match the original factory routing. This means it fits precisely, avoids kinks, and ensures optimal coolant flow without needing to be forced into place, making installation easier and more reliable.

Should I replace my upper radiator hose at the same time?

It's generally recommended to replace both the upper and lower radiator hoses when one fails. Hoses degrade over time due to heat and pressure, so replacing them together ensures your cooling system is fully refreshed and less likely to develop a new leak soon after.

Gates Lower Radiator Hose 21941 - 1991-2000 Chevy/GMC C/K V8

Name: Gates 91-00 Chevrolet C & K Series Pickup V-8 5.7L Lower Molded Coolant Hose
Brand: Gates
Price: 26.46 USD
Availability: InStock

Gates 91-00 Chevrolet C & K Series Pickup V-8 5.7L Lower Molded Coolant Hose

$26.46

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Gates 91-00 Chevrolet C & K Series Pickup V-8 5.7L Lower Molded Coolant Hose

Key Features

Fits 1991-2000 Chevrolet and GMC C/K series trucks, Suburbans, Tahoes, Yukons, Blazers, Escalades, and P30/P3500 vans with V8 5.7L engines.
Molded design follows the original factory routing for a direct fit.
Constructed from heat-resistant rubber to withstand engine temperatures.
Helps maintain proper coolant flow to prevent engine overheating.

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Will this fit your vehicle?

Product Details

This is the Gates 21941 molded lower radiator hose, designed to fit a wide range of Chevrolet and GMC trucks and SUVs from the early 90s to the turn of the millennium, including popular models like the 1991-1999 Chevrolet C1500 and the 1992-1998 GMC Yukon. This hose is a direct replacement for your original, helping to keep your engine's cooling system working properly by carrying coolant from the radiator to the engine block.

Gates uses a strong, heat-resistant rubber compound for this hose, built to withstand the constant temperature fluctuations and pressure found in a cooling system. Its molded shape means it follows the factory routing precisely, making installation straightforward without needing to bend or force a universal hose. This ensures a secure fit and prevents kinks that could restrict coolant flow, which is crucial for preventing your engine from overheating.

When you're replacing your radiator hoses, it's a good idea to replace both the upper and lower hoses at the same time, along with your thermostat and coolant. This Gates hose is a well-built part that will get your cooling system back in reliable working order.