Gates 74-78 Chrysler New Yorker V-8 440 Lower Molded Coolant Hose

This is a Gates molded lower coolant hose, part number 20548, designed to fit a range of vehicles from the mid-1960s through the late 1970s. Specifically, it's a direct replacement for the lower radiator hose on models like the 1974-1978 Chrysler New Yorker with the V-8 440 engine, as well as many other Chrysler, Dodge, and Plymouth vehicles from that era, including the 1965 Cadillac Calais and the 1974-1977 Chrysler Town & Country.

Gates uses a robust construction with heat-resistant EPDM rubber, which is essential for handling the high temperatures and pressures found in a cooling system. This molded hose is shaped precisely to match the original equipment routing, ensuring it won't kink or rub against other components, which can lead to premature failure. Having the correct shape means you won't have to fight with a hose that's trying to go where it shouldn't during installation.

When you're replacing your radiator hoses, it's always a good idea to replace both the upper and lower hoses at the same time, along with your thermostat. This ensures your entire cooling system is fresh and less likely to cause issues down the road.