Engine Electrical

 Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM) for a 2.4L 4-cylinder manual transmission. Pulled from a running and driving 2003 Jeep Wrangler TJ, it functions exactly as it should and is ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep. 

 Complete OEM matching security plug-and-play kit for a 2003 Jeep Wrangler TJ/Rubicon equipped with a 4.0L 6-Cylinder engine and manual transmission. Includes the original factory Engine Control Module (ECM/PCM), matching Sentry Key Immobilizer Module (SKIM), and corresponding chipped ignition keys. Fully tested and salvaged as a unified set to bypass the typical Mopar anti-theft programming lockout. 

 This genuine OEM Mopar engine computer (PCM/ECM) kit comes complete with the matching security immobilizer (SKIM) module and chipped keys, ensuring a seamless plug-and-play installation. Thoroughly tested prior to removal from a 2003 Jeep Wrangler Rubicon 4.0L automatic, this factory-matched set eliminates the need for expensive dealership synchronization programming. It is ready to ship and restore your TJ's drivetrain performance and anti-theft system to reliable factory standards. 

 Restore your vehicle's shifting performance with this genuine OEM Mopar transmission control module (TCM). Pulled directly from a running and driving Jeep Wrangler, it functions exactly as it should and is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep. 

 This genuine OEM Mopar engine bay injector wiring harness delivers factory-grade electrical reliability for your 4.0L powertrain. Pulled directly from a running and driving 2003 Jeep Wrangler TJ Rubicon, it features intact connectors and shielding, making it completely ready for a direct plug-and-play installation. Avoid fragile aftermarket alternatives and restore original voltage and signal performance to your engine electronics. 

 This genuine OEM Mopar engine bay injector wiring harness delivers dependable factory electrical performance for your manual transmission rig. Pulled directly from a running and driving 2003 Jeep Wrangler TJ Rubicon 4.0L, it arrives with all essential connectors and factory loom shielding completely intact. It is a direct plug-and-play solution, ready to replace your worn or damaged original harness without any custom splicing. 

 OEM Engine Bay Wiring Harness removed from a 1987 Jeep Wrangler YJ with the 4.2L 6-Cylinder engine. Tested and pulled from a running vehicle. 

 OEM Engine Bay Wiring Harness for a 1991 Jeep Wrangler YJ with the 4.0L HO 6-Cylinder engine. Tested, pulled from a running vehicle, and ready for install. 

OEM 1999 Jeep Wrangler TJ 4.0L engine wiring harness removed from a running, driving Jeep. Includes original headlight harness and original battery harness. Manual transmission harness that also works on automatics with a jumper. Year-specific. VIN verified. No cuts or splices.

 Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM). Pulled directly from a running and driving Jeep Wrangler, it functions exactly as it should and is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep. 

 Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM) for a 4.0L 6-cylinder manual transmission. Pulled directly from a running and driving Jeep Wrangler, it functions exactly as it should and is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep. 

 Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM) for a 4.0L 6-cylinder manual transmission. Pulled directly from a running and driving Jeep Wrangler, it functions exactly as it should and is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep. 

 Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM) for a 4.0L 6-cylinder automatic transmission. Pulled directly from a running and driving Jeep Wrangler, it functions exactly as it should and is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep. 

 Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM) for a 2.5L 4-cylinder manual transmission. Pulled directly from a running and driving Jeep Wrangler, it is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep. 

 Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM) for a 4.0L 6-cylinder manual transmission. Pulled directly from a running and driving 1998 Jeep Wrangler, it functions exactly as it should and is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep. 

 Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM) for a 4.7L V8 automatic transmission. Pulled directly from a 2004 Jeep Grand Cherokee WJ, it functions exactly as it should and is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep.