What is the main purpose of a lower radiator hose?

The lower radiator hose connects the bottom of the radiator to the water pump. Its job is to carry the cooled engine coolant from the radiator back to the engine to be reheated, completing the cooling cycle.

Why is a molded hose better than a universal one for this application?

A molded hose is shaped to fit the specific routing and bends required by your engine bay. This prevents kinking or collapsing, which can restrict coolant flow and lead to overheating, unlike a universal hose that might require forcing into place.

What material is this Gates coolant hose made from?

Gates uses durable, heat-resistant rubber compounds for their molded coolant hoses. This construction is designed to withstand the high temperatures and pressures found in an engine's cooling system.

Gates Lower Coolant Hose 20923 - Jeep CJ V8 304

Name: Gates 72-79 Jeep CJ Series V-8 304 Lower Molded Coolant Hose
Brand: Gates
Price: 27.65 USD
Availability: InStock

Gates 72-79 Jeep CJ Series V-8 304 Lower Molded Coolant Hose

$27.65

On Backorder

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

Gates 72-79 Jeep CJ Series V-8 304 Lower Molded Coolant Hose

Key Features

Fits 1972-1981 Jeep CJ5, 1976-1981 Jeep CJ7, 1974-1988 Jeep J10, and many other AMC, Chrysler, Dodge, and Plymouth vehicles.
Molded shape ensures a direct fit for easier installation and proper coolant flow.
Constructed with durable materials to resist heat and pressure.
Designed to prevent kinking and collapse, maintaining optimal coolant circulation.
Gates part number 20923.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

When you're working on the cooling system for your Jeep CJ with a V-8 304 engine, getting the right lower radiator hose is key. This molded hose from Gates is shaped specifically to fit the contours of your engine bay, making installation straightforward and ensuring a secure connection to the radiator and water pump. It's built to handle the heat and pressure that come with keeping your engine running at the right temperature.

Gates uses durable materials in their hoses, and this one is no different. It's designed to resist cracking and premature wear, so you can count on it to last. This hose is a direct fit for many vehicles, including Jeep CJ models from the 70s and early 80s, but also fits a range of AMC, Chrysler, Dodge, and Plymouth vehicles from the late 50s through the mid-60s, like the American Motors Pacer or the Plymouth Fury. Having the correct molded shape means you won't have to fight with a hose that wants to kink or collapse, which can restrict coolant flow and lead to overheating.

Make sure you have the correct hose for your specific application. This lower radiator hose is an important part of your engine's cooling system, and using a well-made part like this Gates hose will help ensure your engine stays cool and performs reliably.