Features: 1.OE Number: The referencing OE number of this brake control wiring adapter is 3024 P, which is molded and designed depend on the original data. 2.Fitment: The trailer brake control harness is a replacement for Ram 1500 2500 3500 4500 5500, please check the model of your car before ordering. 3.Practical: The wiring cable could reduce possible short circuits and cross wiring of brake controls, 31 inches length provides flexible positioning. 4.Durable Construction: This brake control wiring adapter is made from durable ABS plastic, tin plated copper terminals make great conductivity. 5.Easy to Install: No rewiring required, plug and play, perfect replacement for the old or broken one, easy to install between the trailer line and the trailer plug. Specification: Item Type: Brake Control Wiring Adapter OE Number: 3024 P Material: ABS, copper Length: Approx. 31in/78.74cm Fitment: Fits for Ram 1500 2015-2021 Fits for Ram 1500 Classic 2019-2021 Fits for Ram 2500 2015-2021 Fits for Ram 3500 2015-2021 Fits for Ram 4500 2016-2021 Fits for Ram 5500 2016-2021 Note: Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!