i baught a new main engine wiring harness for my 2000 S10 blazer bc the heat tube broke and i need a new one can someone help me find one. The heat tube i need is located on the passenger side it gos from the bottom front of the engine. Then gos from the engine up to the frame and gos back along the frame. The part i need is a heat hose it gos from metal to rubber then gos to a metal pease that runs on the passenger frame. I dont know were to get a new one I need it very bad so my mechanic can zip through repairing my blazer without having to get anymore parts. please help if you can. I would deeply apreseyate the help. Thank you.