Heater Core Hose Jeep Yj. the heater core is always hot while the engine is running but no air is moving through the system. Original hoses are factory molded. you're gonna have to use the 5/8 id and a heat gun to soften up one end to enlarge it and work it on while warm. Im in a middle of replacing my blower motor and heater core when i had no choice but to. hoses are mopar hoses and possibly original, but the clamps look newer. the heater core connections seem to be about 5/8 od but the connections on the water pump and manifold seem to be closer to 3/4 od (hard. my guess is if you were able to use standard hosing, you probably have the flow reversed through the heater core. Since the fsm clearly shows them crossed, i'm going to flush the. actually there should be two different sizes. jeep yj heater hoses.
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jeep yj heater hoses. actually there should be two different sizes. the heater core is always hot while the engine is running but no air is moving through the system. Im in a middle of replacing my blower motor and heater core when i had no choice but to. the heater core connections seem to be about 5/8 od but the connections on the water pump and manifold seem to be closer to 3/4 od (hard. Since the fsm clearly shows them crossed, i'm going to flush the. hoses are mopar hoses and possibly original, but the clamps look newer. you're gonna have to use the 5/8 id and a heat gun to soften up one end to enlarge it and work it on while warm. my guess is if you were able to use standard hosing, you probably have the flow reversed through the heater core. Original hoses are factory molded.
2000 Jeep Wrangler Heater Core Hose
Heater Core Hose Jeep Yj the heater core connections seem to be about 5/8 od but the connections on the water pump and manifold seem to be closer to 3/4 od (hard. the heater core is always hot while the engine is running but no air is moving through the system. my guess is if you were able to use standard hosing, you probably have the flow reversed through the heater core. hoses are mopar hoses and possibly original, but the clamps look newer. Since the fsm clearly shows them crossed, i'm going to flush the. Im in a middle of replacing my blower motor and heater core when i had no choice but to. actually there should be two different sizes. Original hoses are factory molded. you're gonna have to use the 5/8 id and a heat gun to soften up one end to enlarge it and work it on while warm. the heater core connections seem to be about 5/8 od but the connections on the water pump and manifold seem to be closer to 3/4 od (hard. jeep yj heater hoses.
