Today on this 2005 Dodge Ram 1500 we are going to install part number 20250 from Tow Ready. What the part number is is it replaces the 4-pole. We are going to use it to replace the very corroded Dodge factory connector. Basically we are going to start off by snipping off the old wires and starting fresh. Now this will almost match up color for color: green to green, yellow to yellow, brown to… see more >