Heater hose inlet and outlet installation instructions

Tiny
DESIREEKAY
  • MEMBER
  • 2004 FORD EXPLORER
  • 4.0L
  • 6 CYL
  • 144,050 MILES
Need to know the inlet and outlet lines for the heater hoses coming from firewall. I do not want to put them on wrong.
Thursday, June 28th, 2018 AT 5:03 PM

1 Reply

Tiny
DANNY L
  • MECHANIC
  • 5,648 POSTS
Hello, I am Danny.

I have attached a picture to answer your question. The left pipe (#1) is the Inlet and attaches to the intake manifold on the engine the right pipe (#2) is the outlet and attaches to the water pump. Hope this helps!
Danny-
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Thursday, June 28th, 2018 AT 8:56 PM

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