1973-87 Chevy & GMC Square Body Heater Core Replacement

Get your Brothers Truck parts at https://www.cjponyparts.com/brothers-... Dave Welch gets right to the point and shows us how to replace the heater core on a classic Chevrolet or GMC Square Body pickup. Dave's got a bunch of helpful handy hints with any project and this one is no different. A must-watch video if you are preparing to, or in the middle of, replacing your trucks heater core.