2003 Chevrolet Silverado 1500 Engine Control Computer

Notes: Engine Control Module (ECM). BSE premium quality - reman. Pre-calibrated flash unit. OEM #12581565. Special Order Only.

• PRICE: 158.99

Notes: Engine Control Module (ECM). BSE premium quality - reman. Pre-calibrated flash unit. OEM #12582605. Special Order Only.

• PRICE: 121.99

Notes: Engine Control Module (ECM). Requires programming. Reman=Remanufactured. US ACD=Y. Can ACD=Y.

• PRICE: 546.99
• Programming Required: YES
• Terminal Gender: Male
• Connector Color: Silver
• Length: 8.9490945in
• Connector Gender: Female
• Terminal Type: Pin
• Mounting Hardware Included: No
• Height: 2.807087in
• Connector Shape: Rounded Rectangle
• Width: 6.562992in
• Connector Quantity: 1
• Weight: 3.8lb

Notes: Engine Control Module (ECM). Reman=Remanufactured. US ACD=Y. Can ACD=Y.

• PRICE: 619.99
• Removable PROM: NO
• Programming Required: YES
• Connector Gender: Female
• Terminal Type: Pin
• Mounting Hardware Included: No
• Connector Shape: Rectangular
• Weight: 3.8lb
• Terminal Gender: Male
• Length: 12.75in
• Height: 4.25in
• Terminal Quantity: 32
• Width: 8.25in
• Connector Quantity: 4

Notes: Engine Control Module (ECM). Reman engine control module. Vehicle specific on-car programming must be performed after installation to prevent drivability and starting issues. Vehicle specific flash programming required on or off the vehicle. Accurate VIN and mileage are required. With OEM #12582605.

• PRICE: 264.99

Notes: Powertrain control module. Vehicle specific on-car programming must be performed after installation to prevent drivability and starting issues. With OEM #12576106. Flash units require programming specific to the vehicle prior to shipping. Accurate VIN and mileage are required. Delivered units are ready for installation with no further programming required

• PRICE: 334.99

Notes: Powertrain control module. Vehicle specific on-car programming must be performed after installation to prevent drivability and starting issues. With OEM #12581565, 89017733. Flash units require programming specific to the vehicle prior to shipping. Accurate VIN and mileage are required. Delivered units are ready for installation with no further programming required

• PRICE: 313.99

Notes: Rebuild & Return, Engine Control Module (ECM). Part available through rebuild and return only. Please send original unit for rebuilding. Rebuild and return-engine control module. Vehicle specific on-car programming must be performed after installation to prevent drivability and starting issues. Vehicle specific flash programming required on or off the vehicle. Accurate VIN and mileage are required. With OEM #12582605.

• PRICE: 299.99