Forgot to measure before I left this morning but was size is the rubber hose that connects to the hard line going back to the rear heater core? Haven't had a chance to replace it and it's filled with stop leak that I don't want in my new radiator so I'm going to put a barb in the hoses to bypass it but not sure what size. Thank you.
Rear heater core hose size
- Thread starter cashmoney
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