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  3. FORD TRUCK FL3Z7E453B

FORD TRUCK FL3Z7E453B Chassis Ecm Differential Lock 591-08460

fits model: F150. make: Ford. year: 2015–2016.

Fl3z7e453b Ford Truck Chassis Ecm Differential Lock Fits 15-16 F150 Pickup 3060401

( Brand: Ford Truck ), ( Part Type: Ecm Lock ), ( Conditions Options: 5.0 4wd Prod Date ), ( Genuine Oem: Yes ), ( Ipn: 591-08460 ), ( Manufacturer Part Number: FL3Z7E453B ), ( Manufacturer Warranty: No Warranty ), ( O.e. Part Number: Fl3z7e453f ), ( Partout Id: A-77420372 )

Review FORD TRUCK Chassis Ecm Differential Lock Pickup fits F150 2015–2016

The Ford FL3Z7E453B Chassis ECM (Electronic Control Module) is a crucial component of the differential lock system in certain Ford F-150 models from the years 2015 and 2016. This ECM is designed to control and monitor the functions of the differential lock, ensuring optimal performance and reliability on and off the road.

The FL3Z7E453B Chassis ECM comes with advanced features such as automatic activation of the differential lock when needed, based on driving conditions, and deactivation when not required for improved fuel efficiency. It also offers the ability to manually activate the lock for added traction in challenging terrain.

This ECM is specifically engineered for Ford's advanced 4WD systems, including the Torque-On-Demand (TOD) 4WD system and the electronic-controlled transfer case. It communicates with other vehicle systems, such as the powertrain control module (PCM), to optimize the overall performance of the vehicle.

The FL3Z7E453B Chassis ECM is a plug-and-play replacement part, meaning it can be easily installed without requiring any additional modifications to the wiring harness or other components. It is also tested to ensure compatibility with OEM (Original Equipment Manufacturer) standards, ensuring a seamless integration into your Ford F-150.

In summary, the Ford FL3Z7E453B Chassis ECM is a high-performance, advanced electronic control module designed to optimally manage the differential lock system in select Ford F-150 models from 2015 and 2016. It offers automatic and manual activation, communication with other vehicle systems, and a plug-and-play installation for added convenience and reliability.

Buying a Ford FL3Z7E453B chassis ECM differential lock for a 15-16 F150 can offer several advantages and potential drawbacks. Here are some pros and cons to consider:

Pros:

1. Enhanced Traction: A differential lock improves traction, especially in off-road conditions or during heavy towing. This can enhance safety and make it easier to navigate challenging terrains.

2. Increased Towing Capacity: With the added traction provided by a differential lock, you may be able to tow heavier loads more effectively.

3. Improved Performance: A differential lock can also improve overall performance by enabling better power distribution to both wheels, resulting in smoother acceleration and better handling.

Cons:

1. Cost: The cost of purchasing and installing a differential lock can be significant, especially when compared to the cost of a standard ECM.

2. Complex Installation: Installing a differential lock can be a complex process, requiring specialized tools and expertise. It's important to ensure that the installation is done correctly to avoid potential damage to the vehicle.

3. Potential for Increased Wear and Tear: The added stress on the differential and other components of the drivetrain can lead to increased wear and tear, potentially requiring more frequent maintenance and repairs.

Conclusion:

When considering purchasing a Ford FL3Z7E453B chassis ECM differential lock for a 15-16 F150, it's important to weigh the potential benefits against the costs and potential drawbacks. If you frequently tow heavy loads or navigate challenging off-road conditions, the added traction and improved performance may be worth the investment. However, if you don't require these features, the cost and potential complications of installation may outweigh the benefits.

Recommendation:

Before making a decision, carefully consider your specific needs and driving habits. If you frequently tow heavy loads or navigate challenging off-road conditions, a differential lock may be a worthwhile investment. However, if you don't require these features, it may be more cost-effective to opt for a standard ECM. It's also important to ensure that the installation is done by a qualified professional to avoid potential complications.

part # fl3z7e453b prices

  • $31.50-$117.89

specifications wiringwench:

  • for models: F150
  • for makes: Ford
  • for years: 2015-2016
  • brand: Ford Truck
  • part type: Ecm Lock
  • conditions options: 5.0 4wd Prod Date
  • genuine oem: Yes
  • interchange part number: 591-08460
  • manufacturer part number: FL3Z7E453B
  • manufacturer warranty: No Warranty
  • o.e. part number: Fl3z7e453f
  • partout id: A-77420372

returns wiringwench:

  • time: 60 Days
  • paid by: Seller
  • policy: Returns Accepted

shipping wiringwench:

  • class: Standard
  • type: Fixed
  • carrier: UPS
  • cost: $0.00
  • transit: 4-8 Days
  • service: UPS Ground

general wiringwench:

  • condition: Used
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

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seller wiringwench:

  • # reviews: 5245
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offer wiringwench:

  • started: May 30, 2025
  • availability: In Stock
  • best offers: True
  • quantity: 1
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  • options: Ship-to-home
for models: f150, for makes: ford, for years: 2015-2016, part type: ecm lock, conditions options: 5.0 4wd prod date, genuine oem: yes, manufacturer warranty: no warranty, o.e. part number: fl3z7e453f, partout id: a-77420372,
manufacturer: ford, category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 6192600547906682,

Ford Truck FL3Z7E453B Is Similar To:

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5 offers $31.50–$117.89 USD
  • Offer #1: $31.50 price + $27.44 delivery = $58.94* total. ). REQUIRES PROGRAMMING.+$27.44 shipping
  • Offer #2: $117.89 price + free delivery = $117.89* total. TAIL LIGHTS see more parts.FREE SHIPPING
  • Offer #3: $117.89 price + free delivery = $117.89* total.FREE SHIPPING
  • Offer #4: $73.28 price + $20.00 delivery = $93.28* total. 000,4DR,02/16,RWD,2.7,6AT,DIFF LOCK.+$20.00 shipping
  • Offer #5: $80.99 price + free delivery = $80.99* total. DIFFERENTIAL LOCK ELECTRONIC LOCKI.FREE SHIPPING