The subject says it. I was able to get the upper and lower radiator hoses, but no stores around me seem to have the hoses that run to the heater core There is a few;
1 runs from the engine block into the firewall 1 runs from engine block to the valve that regulates the hot water flow to the heater core. 1 runs form the regulator valve into the firewall.Any tips for online purchase ?
Also, what size are the transmission (auto) cooler lines that go to the radiator ?
Check your local Toyota dealer for info regarding the heater hose and transmission cooler lines,or use generic bulk heater parts hose and transmission lines from an auto parts store
Actually, you should also be able to get these from a Chevy dealer (Chevy continued to sell Prisms after Geo went bye-bye). Other GM dealers should be able to get the parts, too.
Jeff
Toyota hoses are amazing in their durability.
I replaced the radiator hoses at 125,000 and they were as good as new.
My heater hoses are still just like new at 205,000. I guess I should replace them, but they sure look and feel just fine.
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