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Durable Material
The heater hose connector is made of durable plastic material, has good structural stability, light weight and is not easy to break. It is resistant to high and low temperature, not easy to freeze and crack, and can withstand long-term test use.
Practical Function
The heater inlet hose joint adopts T-tee design, which is made according to the original size data and perfectly matches. To solve the problem of firewall cooling leakage, you can directly replace damaged or broken original joints.
Simple Installation
First disassemble the old joint, be careful not to push hard, so as not to damage the heater core. This connector is then connected to the two connectors on the heater core of the firewall
Jason Lepak
2025-09-05 11:32:20
One of the fittings in my 2010 Tahoe has had a very slow leak since I bought it, but I never got around to replacing them. Saw these and ordered them and the first thing I did when I received them was replace the old ones.These fit perfectly, though I did use some dielectric grease to ensure everything slid and snapped together easily without damaging the o-rings.Filled the cooling system and pressure tested at 15psi for about an hour and nothing was leaking.Very happy with these so far and look forward to not having to add coolant every oil change.
James
2025-08-16 10:29:45
It's hard to tell if these are going to last since even the factory ones break pretty often. Overall though they look like their well made and thick walled. For the price it's for sure worth a try. Do yourself a favor and change them if your working on your cooling, even if yours are not currently cracked.
s
2025-05-18 18:59:20
just pay the extra for D@$#Â¥n or GMdon't waste your time, energy and antifreeze.
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