2003 Jeep Wrangler Engine Control Modules
Save up to 40% on original replacement 2003 Jeep Wrangler Engine Control Modules. Navigate our online catalogue to find Engine Control Modules and other parts designed specifically to fit a 2003 Jeep Wrangler.






Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.4L 148ci L4 (3.44x3.98; 87.5x101.0);
Engine Base: 2.4L 148ci L4 (3.44x3.98; 87.5x101.0);
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4088AG-AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4088AG-AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required





Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sahara;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sahara;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4093AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4093AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required





Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sport;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sport;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4093AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4093AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required





Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X AT;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X AT;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4093AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4093AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required





Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4093AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4093AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required





Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sahara;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sahara;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4096AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required





Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sport;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sport;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4096AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required





Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X AT;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X AT;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4096AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required





Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
with Original Equipment (OE) # 5604 4096AH Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required


Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sahara;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sahara;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AG First Source - Call For Availability Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues
with Original Equipment (OE) # 5604 4096AG First Source - Call For Availability Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues


Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sahara;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sahara;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AG Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues First Source - Call For Availability
with Original Equipment (OE) # 5604 4096AG Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues First Source - Call For Availability


Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sport;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sport;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AG First Source - Call For Availability Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues
with Original Equipment (OE) # 5604 4096AG First Source - Call For Availability Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues


Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sport;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: Sport;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AG Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues First Source - Call For Availability
with Original Equipment (OE) # 5604 4096AG Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues First Source - Call For Availability


Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X AT;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X AT;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AG First Source - Call For Availability Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues
with Original Equipment (OE) # 5604 4096AG First Source - Call For Availability Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues


Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X AT;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X AT;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AG Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues First Source - Call For Availability
with Original Equipment (OE) # 5604 4096AG Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues First Source - Call For Availability


Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AG First Source - Call For Availability Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues
with Original Equipment (OE) # 5604 4096AG First Source - Call For Availability Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues


Engine Control Module
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X;
Engine Base: 4.0L 242ci L6 (3.88x3.43; 98.4x87.0); Sub-Model: X;
Vehicle Fitment Notes:
with Original Equipment (OE) # 5604 4096AG Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues First Source - Call For Availability
with Original Equipment (OE) # 5604 4096AG Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues First Source - Call For Availability