Harness is in nice condition and was removed from a good running engine that was parted out. Harness is made up of two sections that plug into each other, only the one side has a part number, Cummins part # 3977192 E. Please compare pictures and make sure this is the correct part number or check with dealer to ensure this is the correct harness for your application. This is only the wiring that wraps around the engine, as pictured. Please compare part # and. See pictures (12 pictures) and contact with any questions. The item “Engine Wiring Harness 2006 Dodge Ram Cummins Diesel 5.9L 3977192 E” is in sale since Tuesday, July 27, 2021. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Engines & Engine Parts\Other Engine Parts”. The seller is “langton_enterprises” and is located in Langton, Ontario. This item can be shipped to United States, Canada.

• Interchange Part Number: Engine ECM control unit module wire harness
• Manufacturer Part Number: 3977192
• Brand: Cummins