What size is lower radiator hose?
On traditional muscle-car V8 engines, typically the lower radiator hose should be about 1438-inch larger than the top hose (for example, if the top hose ID is 1 Inches, the bottom hose usually measures 134 or 178 inches).
What an Size is radiator hose?
Radiator hoses are also lined with cords, but they are molded to shape. These hoses can be anywhere from 1-inch up to 3 inches in diameter, and are designed to resist collapsing.
Are all radiator hoses the same diameter?
Coolant hoses come in two flavors – heater hose and radiator hose. They hoses are made the same, but the sizes are real difference. Heater hose is generally ½, 5/8, and ¾-inch in diameter.
What is the difference between upper and lower radiator hoses?
If you were to place them side by side, you’d find that they were different lengths and different shapes. They also do different jobs. The upper radiator hose is where the hot coolant enters the radiator from the engine. It cycles through the radiator, cooling as it goes.
How do I remove the lower radiator hose?
Remove the lower hose from the outlet of the water pump. Open the power distribution box in your engine bay and remove the cap. Disconnect the oxygen sensor connector retainer… and harness from the radiator hose. Remove the radiator upper tube bolt… and disconnect the radiator vent tube.
Where does the radiator hose attach to the engine?
The upper hose attaches from the top of the radiator to the top of the engine at the thermostat housing. The lower hose attaches from the bottom of the radiator to the water pump of the engine. If you suspect either radiator hose is failing, watch for the following symptoms:
How can I tell if my radiator hose is failing?
The lower hose attaches from the bottom of the radiator to the water pump of the engine. If you suspect either radiator hose is failing, watch for the following symptoms: 1. Leaking coolant If you notice green fluid beneath your vehicle, chances are your vehicle is leaking coolant. This fluid will have a sweet smell to it.