Dorman 318-021 Engine Control Module (ECM)
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$914.17
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
The engine control module (ECM) processes inputs from various sensors to control the engine's ignition and fueling for optimum performance and efficiency. This remanufactured ECM is tested to meet original equipment performance.
- Ideal replacement - this engine control module has been remanufactured and tested meet original equipment performance
- Quality remanufacturing - this ECM has been thoroughly remanufactured and tested in a dedicated facility to ensure durability
- Cost-effective solution - this remanufactured ECM offers original equipment performance for less than the cost of a new ECM from the dealer
- Thoroughly tested - this ECM has been fully tested for functionality including hot and cold chamber testing
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2005 | Dodge | Ram 1500 | V8 287 4.7L; Automatic Trans. | Pre-Programmed Unit; VIN, Mileage And Tire Size Required To Order | |
| 2005 | Dodge | Ram 2500 | V8 287 4.7L; Automatic Trans. | Pre-Programmed Unit; VIN, Mileage And Tire Size Required To Order |
Product Specifications
| Connector Color: | Black |
|---|---|
| Connector Gender: | Female |
| Connector Quantity: | 4 |
| Connector Shape: | Rectangular |
| Flash Programming Required: | No |
| Flashable: | Yes |
| Height: | 6 in |
| Length: | 9 in |
| Mounting Hardware Included: | No |
| Mounting Hole Quantity: | 3 |
| Package Contents: | 1 Engine Control Module; Instruction Sheet |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Removable PROM: | No |
| Selling Package Quantity UOM: | Piece |
| Switch Mounting Type: | Through Hole |
| Terminal Gender: | Male |
| Terminal Quantity: | 152 |
| Terminal Type: | Pin |
| Width: | 1.5 in |
| Wire Harness Included: | No |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 56028892AC | CHRYSLER |
| 56028895AA | CHRYSLER |
| 56028940AA | CHRYSLER |
| 56028940AB | CHRYSLER |
| 56028940AC | CHRYSLER |
| 56028940AD | CHRYSLER |
| 56028940AE | CHRYSLER |
| 56028940AF | CHRYSLER |
| 56028940AG | CHRYSLER |
| 56028941AA | CHRYSLER |
| 56028941AB | CHRYSLER |
| 56028941AC | CHRYSLER |
| 56028941AD | CHRYSLER |
| 56028941AE | CHRYSLER |
| 56028941AF | CHRYSLER |
| 56028941AG | CHRYSLER |
| 56028942AA | CHRYSLER |
| 56028942AB | CHRYSLER |
| 56028942AC | CHRYSLER |
| 56028942AD | CHRYSLER |
| 56028942AE | CHRYSLER |
| 56028942AF | CHRYSLER |
| 56028942AG | CHRYSLER |
| 56028943AA | CHRYSLER |
| 56028943AB | CHRYSLER |
| 56028943AC | CHRYSLER |
| 56028943AD | CHRYSLER |
| 56028943AE | CHRYSLER |
| 56028943AF | CHRYSLER |
| 56028943AG | CHRYSLER |
| 56028975AA | CHRYSLER |
| 56028975AB | CHRYSLER |
| 56028975AC | CHRYSLER |
| 56028975AD | CHRYSLER |
| 56028975AE | CHRYSLER |
| 56028975AF | CHRYSLER |
| 56028975AG | CHRYSLER |
| 56028989AA | CHRYSLER |
| 56028989AB | CHRYSLER |
| 56028989AC | CHRYSLER |
| 56028989AD | CHRYSLER |
| 56028989AE | CHRYSLER |
| 56028989AF | CHRYSLER |
| 56028989AG | CHRYSLER |
| 56029257AA | CHRYSLER |
| 56029257AB | CHRYSLER |
| 56029257AC | CHRYSLER |
| 56029257AD | CHRYSLER |
| 56029257AE | CHRYSLER |
| 56029257AF | CHRYSLER |
| 56029257AG | CHRYSLER |
| 56029258AB | CHRYSLER |
| 56029258AC | CHRYSLER |
| 56029258AD | CHRYSLER |
| 56029258AE | CHRYSLER |
| 56029258AF | CHRYSLER |
| 56029258AG | CHRYSLER |
| 6028892AC | CHRYSLER |