Used 2003 OEM 5.9 Cummins Diesel ECU Engine Computer Automatic Dodge Ram 2500 3500 Part# 3963994. Pulled From a Good Running Salvage 2003 Dodge Ram 2500 Cummins Diesel with Automatic Transmission 4X4 Crew Cab Short Box Laramie with Sunroof/Leather. Stock # 22126 Item is in good working condition. All Modules have to be reprogrammed/repaired. We do not provide reprogramming/repair service. We are also not responsible for any kind of labor cost or reprogramming cost.

This part is dirty. This part was removed from a running and driving 1995 Dodge Ram 2500 with a 5.9L Cummins 12 valve diesel and 2wd 47RH. It will fit many other years and models with a similar engine. Examine the pictures carefully to make sure this part will work in your application. A happy customer is our goal!

1992 Dodge Ram 5.9L 12v Cummins diesel Engine Wiring Harness 56017329AE 1st gen. The transmission wiring is attached to the engine harness. See pictures for item condition!

1993 Dodge Ram 5.9L 12v Cummins diesel Engine Wiring Harness 56017329AE 1st gen. The transmission wiring is attached to the engine harness. See pictures for item condition!

1992 Dodge Ram 5.9 12v Cummins Diesel Engine Wiring Harness Automatic 2WD. All plugs in tact no broken wires.

1994 Dodge Ram Cummins 12V Diesel Automatic ENGINE WIRING HARNESS #56018075. For parts, repair or pigtails, see pics. These are used parts!! We list only good useable parts. If there are defects/imperfections, although, (we may miss something), we photograph those defects/imperfections and describe same in the item listing! WE DO NOT SELL PARTS FOR DIAGNOSING PURPOSES! Please look carefully at the listing and pictures to ensure that you are purchasing the correct product for your needs, as it is the buyers’ responsibility to ensure purchasing of the correct item!!!! Our goal is to work with the customer to ensure you are purchasing the right item. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Starters, Alternators, ECUs & Wiring\Wiring Harnesses, Cables & Connectors”. The seller is “bevun-12″ and is located in this country: CA. This item can be shipped worldwide.

• Brand: Dodge
• Voltage: 12 V

Used 2000 Ram 5.9L 24v Cummins diesel Auto Engine Wiring Harness. Engine wiring harness removed from a running 2000 Dodge Ram 2500 5.9L 24 valve Cummins turbo diesel with Automatic 4×4 Transmission. Please note: The 2nd Gen 24 valve engines changed wiring harness designs 3 times during 98.5-02, make 100% sure this is the harness you need. Please see photos for best reference on part condition. Most electronic parts need to be programmed to the vehicle by a certified mechanic or the dealership. Any major markings or damage will be photographed so please check all available images. The item(s) you see in the pictures is the actual item you will receive. We check all electrical parts before dismantling the vehicle. All Sales are final. The compatibility guidelines should be used as a loose guideline only. It is the buyers responsibilty to ensure this part is the correct one for your vehicle. Parts are racked and shelved once listed online so it may take a few days for a response to detailed or technical questions. THANKS FOR SHOPPING WITH US!! HAVE AN AWESOME DAY! This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Starters, Alternators, ECUs & Wiring\Wiring Harnesses, Cables & Connectors”. The seller is “hirev_performance” and is located in this country: CA. This item can be shipped to United States, Canada.

• Type: Wire Harness
• Brand: Dodge

Used Early Style 1998.5 Ram 5.9L 24v Cummins diesel Auto Engine Wiring Harness. Engine wiring harness removed from a running 1998.5 Dodge Ram 2500 5.9L 24 valve Cummins turbo diesel with Automatic 4×4 Transmission. Please note: The 2nd Gen 24 valve engines changed wiring harness designs 3 times during 98.5-02, make 100% sure this is the harness you need. Please see photos for best reference on part condition. Most electronic parts need to be programmed to the vehicle by a certified mechanic or the dealership. Any major markings or damage will be photographed so please check all available images. The item(s) you see in the pictures is the actual item you will receive. We check all electrical parts before dismantling the vehicle. All Sales are final. The compatibility guidelines should be used as a loose guideline only. It is the buyers responsibilty to ensure this part is the correct one for your vehicle. Parts are racked and shelved once listed online so it may take a few days for a response to detailed or technical questions. THANKS FOR SHOPPING WITH US!! HAVE AN AWESOME DAY! This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Starters, Alternators, ECUs & Wiring\Wiring Harnesses, Cables & Connectors”. The seller is “hirev_performance” and is located in this country: CA. This item can be shipped to United States, Canada.

• Type: Wire Harness
• Brand: Dodge

Used 2003 Dodge Ram 2500 4×4 5.9L Cummins Diesel Auto Main Engine Control Computer ECU Part# 3963994. Stock#22126 Item is in good working condition. Modules may require reflash to work in your vehicle. This is a used auto part that may have minor wear or imperfections. Please view the photos and description to determine the condition of the item and if it suits your requirements. It is suggested the all exterior color panels be painted before fitting to your car as paint condition, fading or minor scratches from storage mean it may not be an exact match to your car. Item may be compatible with other models. While we will do our best to assist you, further research may be needed to check compatibility. Any major markings or damage will be photographed so please check all available images. The item(s) you see in the pictures is the actual item you will receive. We check all electrical parts before dismantling the vehicle. All Sales are final. Please see photos for best reference on part condition. Most electronic parts need to be programmed to the vehicle by a certified mechanic or the dealership. The compatibility guidelines should be used as a loose guideline only. It is the buyers responsibilty to ensure this part is the correct one for your vehicle. Parts are racked and shelved once listed online so it may take a few days for a response to detailed or technical questions. THANKS FOR SHOPPING WITH US!! HAVE AN AWESOME DAY! This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Starters, Alternators, ECUs & Wiring\ECUs & Computer Modules”. The seller is “hirev_performance” and is located in this country: CA. This item can be shipped to United States, Canada.

• OE/OEM Part Number: 3963994
• Manufacturer Part Number: 3500
• Brand: Cummins

Harness was removed from a good working truck that had 47RE automatic transmission. This is the PCM harness that has the plugs for firewall mounted computer, automatic transmission plugs etc. Harness is part # 56045903AC. Please compare part number and see pictures (12 pictures) and contact with any questions. The item “PCM PCU Wiring Harness 2002 24 Valve Dodge Ram Cummins Diesel Automatic” is in sale since Monday, November 30, 2020. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Other”. The seller is “langton_enterprises” and is located in Langton, Ontario. This item can be shipped to United States, Canada.

• Interchange Part Number: powertrain control unit module wiring
• Manufacturer Part Number: P56045903AC
• Brand: 24V 24 V 2500 3500 5.9 5.9L