56044478AD

ECM ENGINE PLUG, Jeep

fits: 2004 JEEP WRANGLER A931 offers available: $155.00–$1349.95
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56044478AD Comparison

56044478AD in Used Condition
photo price summary rating
Jeep Wrangler TJ ECM 2004 4.0L 6 Cyl. Automatic OEM# P56044478AD Details$199.95Condition is Used, Jeep Wrangler TJ ECM 2004 4.0L 6 Cyl. Automatic OEM# P56044478AD, FREE SHIPPING100.0%
2000 Jeep Wrangler 4.0 Auto ECU PCM ECM Engine Computer  P56041658AG Details$230.00Condition is Used, 2000 Jeep Wrangler 4.0 Auto ECU PCM ECM Engine Computer P56041658AG, shipping cost = $17.5699.5%
04 Jeep Wrangler TJ 56044478AD Engine ECM Electronic Control Module Computer OEM Details$340.00Condition is Used, 04 Jeep Wrangler TJ 56044478AD Engine ECM Electronic Control Module Computer OEM, FREE SHIPPING99.4%
2004 Jeep Wrangler 4.0L PCM ECM ECU 56044093 VIN PROGRAMMED Details$345.00Condition is Used, 2004 Jeep Wrangler 4.0L PCM ECM ECU 56044093 VIN PROGRAMMED, FREE SHIPPINGTop Rated99.9%
2004 Jeep Wrangler 4.0 Automatic ECU ECM Engine Control Module 56044478AD Details$350.00Condition is Used, 2004 Jeep Wrangler 4.0 Automatic ECU ECM Engine Control Module 56044478AD, FREE SHIPPING99.7%
2004 JEEP TJ/LJ WRANGLER 4.0A ENGINE CONTROL MODULE - ECU - PCM   56044478AD Details$355.00Condition is Used, 2004 JEEP TJ/LJ WRANGLER 4.0A ENGINE CONTROL MODULE - ECU - PCM 56044478AD, FREE SHIPPING99.5%
2004 Jeep Wrangler 4.0L ECM ECU 56044478AD Details$379.99Condition is Used, 2004 Jeep Wrangler 4.0L ECM ECU 56044478AD, shipping cost = $8.7599.4%
Jeep Wrangler TJ LJ 2004 4.0 6 Cyl AUTO Transmission Engine Computer 56044478AD Details$399.00Condition is Used, Jeep Wrangler TJ LJ 2004 4.0 6 Cyl AUTO Transmission Engine Computer 56044478AD , FREE SHIPPING100.0%
FREE PROGRAMMING 2004 Jeep Wrangler TJ 4.0L AT -NO SKIM- ECU ECM PCM 56044478AD Details$399.99Condition is Used, FREE PROGRAMMING 2004 Jeep Wrangler TJ 4.0L AT -NO SKIM- ECU ECM PCM 56044478AD, shipping cost = $20.0099.4%
56044478AD 2004 Jeep Wrangler TJ 4.0L Engine Control Module Computer R6044478AD Details$400.00Condition is Used, 56044478AD 2004 Jeep Wrangler TJ 4.0L Engine Control Module Computer R6044478AD, shipping cost = $20.00Top Rated99.8%
04 Jeep TJ Wrangler 4.0 Automatic Engine Control Module ECM PCM ECU 56044478AD Details$429.00Condition is Used, 04 Jeep TJ Wrangler 4.0 Automatic Engine Control Module ECM PCM ECU 56044478AD, FREE SHIPPING99.1%
4.0 Automatic Engine Control Module ECM PCM ECU 04 Jeep TJ Wrangler 56044478AD Details$450.00Condition is Used, 4.0 Automatic Engine Control Module ECM PCM ECU 04 Jeep TJ Wrangler 56044478AD, FREE SHIPPING100.0%
Engine ECM Electronic Control Module 2004 Jeep Wrangler 4.0L 12542585 Details$465.94Condition is Used, Engine ECM Electronic Control Module 2004 Jeep Wrangler 4.0L 12542585, FREE SHIPPINGTop Rated99.9%
4.0 Automatic Engine Control Module ECM PCM ECU 04 Jeep TJ Wrangler 56044478AD Details$468.00Top Pick! Condition is Used, 4.0 Automatic Engine Control Module ECM PCM ECU 04 Jeep TJ Wrangler 56044478AD, FREE SHIPPING99.1%
2004 JEEP WRANGLER TJ 4.0 A/T ECU ECM PCM ENGINE CONTROL MODULE P56044478AD Details$479.99Condition is Used, 2004 JEEP WRANGLER TJ 4.0 A/T ECU ECM PCM ENGINE CONTROL MODULE P56044478AD, shipping cost = $15.00100.0%
Engine Computer ECM, ECU PCM 4.0 Automatic Trans Jeep TJ Wrangler 04 56044478AD Details$507.00Top Pick! Condition is Used, Engine Computer ECM, ECU PCM 4.0 Automatic Trans Jeep TJ Wrangler 04 56044478AD, FREE SHIPPING99.1%
2004 Jeep Wrangler 4.0L Gas Electronic Control Module, 194k Miles ID P56044478AD Details$535.50Condition is Used, 2004 Jeep Wrangler 4.0L Gas Electronic Control Module, 194k Miles ID P56044478AD, FREE SHIPPING100.0%
Jeep Wrangler TJ/LJ 4.0 6cyl Auto Computer OEM 56044478AD Details$649.99Condition is Used, Jeep Wrangler TJ/LJ 4.0 6cyl Auto Computer OEM 56044478AD, FREE SHIPPING99.6%
'04 JEEP WRANGLER Electronic Control Module ECU 4.0L OEM 6 Month Warranty! Details$693.00Top Pick! Condition is Used, '04 JEEP WRANGLER Electronic Control Module ECU 4.0L OEM 6 Month Warranty!, FREE SHIPPINGTop Rated99.9%
JEEP 2004 WRANGLER 4.0L  ENGINE COMPUTER MODULE 56044478AD ECM PCM ECU Details$1349.95Condition is Used, JEEP 2004 WRANGLER 4.0L ENGINE COMPUTER MODULE 56044478AD ECM PCM ECU, FREE SHIPPING99.3%
56044478AD in Remanufactured Condition
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2003 2004 Jeep Wrangler TJ 2.4L 4.0L ECU PCM Engine Computer Repair & Return Details$155.00Top Pick! Condition is Remanufactured, 2003 2004 Jeep Wrangler TJ 2.4L 4.0L ECU PCM Engine Computer Repair & Return, FREE SHIPPING93.5%
03-04 Jeep Wrangler TJ 2.4L 4.0L ECU PCM Engine Computer Repair & Return Details$160.00Top Pick! Condition is Remanufactured, 03-04 Jeep Wrangler TJ 2.4L 4.0L ECU PCM Engine Computer Repair & Return, FREE SHIPPING93.5%
2004 JEEP WRANGLER 4.0L AT ENGINE CONTROL MODULE UNIT ECU ECM PCM P56044478AD Details$439.99Condition is Remanufactured, 2004 JEEP WRANGLER 4.0L AT ENGINE CONTROL MODULE UNIT ECU ECM PCM P56044478AD, FREE SHIPPINGTop Rated99.6%
✅ VIN programmed 04 Jeep Wrangler TJ 4.0L AT Engine Computer 56044478 PLUG&PLAY Details$499.95Condition is Remanufactured, VIN programmed 04 Jeep Wrangler TJ 4.0L AT Engine Computer 56044478 PLUG&PLAY, FREE SHIPPINGTop Rated99.6%
56044478 2004 Jeep Wrangler 4.0L AT Plug & Play ECM PCM | 56044478AD Details$564.95Condition is Remanufactured, 56044478 2004 Jeep Wrangler 4.0L AT Plug & Play ECM PCM 56044478AD, FREE SHIPPINGTop Rated100.0%
2004 Jeep Wrangler TJ 4.0L AT ECM PCM ECU Engine Computer 56044478AD Details$614.75Top Pick! Condition is Remanufactured, 2004 Jeep Wrangler TJ 4.0L AT ECM PCM ECU Engine Computer 56044478AD, FREE SHIPPING100.0%
Engine Computer Programmed Plug&Play 2004 Jeep Wrangler 56044478AD 4.0L AT OEM Details$924.99Condition is Remanufactured, Engine Computer Programmed Plug&Play 2004 Jeep Wrangler 56044478AD 4.0L AT OEM, FREE SHIPPING99.3%
Engine Computer Programmed Plug&Play 2004 Jeep Wrangler R6044478AD 4.0L PCM ECM Details$924.99Condition is Remanufactured, Engine Computer Programmed Plug&Play 2004 Jeep Wrangler R6044478AD 4.0L PCM ECM, FREE SHIPPING99.3%
Engine Computer Programmed Plug&Play 2004 Jeep Wrangler RL044478AD 4.0L PCM ECM Details$924.99Condition is Remanufactured, Engine Computer Programmed Plug&Play 2004 Jeep Wrangler RL044478AD 4.0L PCM ECM, FREE SHIPPING99.3%
56044478AD in For parts or not working Condition
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Jeep Wrangler TJ 2004 4.0 6 Cyl Automatic Engine Computer 56044478AD NOT WORKING Details$71.99Condition is For parts or not working, Jeep Wrangler TJ 2004 4.0 6 Cyl Automatic Engine Computer 56044478AD NOT WORKING, FREE SHIPPING99.9%
JEEP 2004 WRANGLER 4.0L 56044478AD ENGINE COMPUTER MODULE ECM PCM ECU Details$299.00Condition is For parts or not working, JEEP 2004 WRANGLER 4.0L 56044478AD ENGINE COMPUTER MODULE ECM PCM ECU, FREE SHIPPING100.0%
56044478AD JEEP Ecm Engine Chip Plug A9 Wrangler56044478AD JEEP Ecm Engine Chip Plug A9 Wrangler #2

The Jeep 56044478AD 2004 Wrangler ECM Engine A9 Chip Plug is a crucial component for maintaining the electronic control module (ECM) in your 2004 Jeep Wrangler. This chip plug is specifically designed for the engine control system and plays a significant role in the proper functioning of your vehicle's engine management system.

The Jeep 56044478AD chip plug is made from high-quality materials, ensuring durability and reliability. It is designed to fit perfectly into the engine control module, ensuring a secure connection and preventing any potential electrical issues. The chip plug allows for the easy replacement or programming of the engine control module chip, which is essential for maintaining optimal engine performance and fuel efficiency.

This chip plug is a direct replacement for the original part, ensuring a perfect fit and easy installation. It is designed to be compatible with the 2004 Jeep Wrangler, making it an ideal choice for owners of this model year. The Jeep 56044478AD 2004 Wrangler ECM Engine A9 Chip Plug comes packaged in a protective bag, ensuring it arrives in perfect condition.

In summary, the Jeep 56044478AD 2004 Wrangler ECM Engine A9 Chip Plug is a crucial component for maintaining your vehicle's engine control module. Made from high-quality materials, it ensures a secure connection and easy installation. As a direct replacement for the original part, it is a reliable choice for 2004 Jeep Wrangler owners.

Pros of buying a 2004 Jeep Wrangler ECM engine A9 chip plug:

1. Compatibility: This chip plug is specifically designed for the 2004 Jeep Wrangler, ensuring a perfect fit and smooth operation.

2. Improved Performance: The A9 chip plug is known to enhance the engine's performance, providing better fuel efficiency and potentially improving horsepower.

3. Easy Installation: The plug is generally easy to install, often not requiring any professional assistance.

4. Cost-Effective: Compared to full engine replacements or other performance upgrades, this chip plug can be a more affordable option.

Cons of buying a 2004 Jeep Wrangler ECM engine A9 chip plug:

1. Potential Void of Warranty: Installing aftermarket parts like this chip plug could potentially void your vehicle's warranty, depending on the terms of your specific warranty.

2. Risk of Damage: Improper installation or use of the chip plug could potentially damage the engine or other components.

3. Mixed Results: While many users report positive results, some may not notice any significant improvement in performance after installing this chip plug.

Ending Conclusion:

The 2004 Jeep Wrangler ECM engine A9 chip plug is a viable option for those looking to improve their vehicle's performance without investing in major engine modifications. However, it's crucial to consider the potential risks, including voiding the warranty and damaging the engine. If you decide to proceed, ensure you follow the installation instructions carefully and consider any warranties or service agreements you have. If you're unsure, it may be wise to consult a professional mechanic for advice.

Details:

This may fit other years/ model's as well. Condition: this is in good used condition with only some minor wear. This will come with a 30 day warranty. See pics as this one has a small chip in plug.

Part: computer, part #: 56044478AD, fitment: many not all 2004 Jeep Wrangler model's. Check with a dealer on if this will need to be programmed your vehicle.

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rating: 100.0% out of 100 based on 257 user ratings.
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