1990 Ford Ranger Heater Core Replacement

This is a "How-To" video that takes you step by step through the replacement of the heater core on a 1990 Ford Ranger pick up truck. This vehicle is equipped with air conditioning and a 4.0 Liter V-6 with 2 wheel drive. Ford made this job very easy to perform with easy access to the heater core from under the passenger side of the cab.