Navigator 4WD V8-5.4L DOHC VIN A (2000)
2. Connect the heater inlet line peanut fitting.
1
Connect the inlet lines.
2
Loosely install the nut.
3. Install the heater inlet line.
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Starting from the rear of the vehicle, install the end with the blue tape between the frame crossmember and the floor pan.
4. Connect the heater inlet line to the heater inlet line. Refer to illustration: Multiple-Piece Auxiliary A/C Heater Line Kit.
1
Connect the fittings.
2
Loosely install the nut.
5. Install the heater inlet line.
1
Remove the RH rear wheel and tire.
2
Install the end with the red tape between the frame and the body.