1. Starters, Alternators, ECUs & Wiring Offers
  2. sku: 11504851786351741
  3. FORD 8L8Z14290ZB

FORD 8L8Z14290ZB Engine Fuse Relay Junction Box 646-1742

fits model: Escape, Mariner. make: Mercury, Ford. year: 2008.

8l8z14290zb Ford 2008 Escape Mercury Mariner Engine Fuse Relay Junction Box Oem

( Brand: Ford ), ( Part Type: Fuse Engine Box ), ( Country Of Origin: United States ), ( Manufacturer Part Number: 8L8Z14290ZB ), ( Vintage Part: No ), ( Interchange: 646-1742 ), ( Manufacturer Warranty: 1 Month ), ( Id: 29e71282-b1ef-4883-b39b-bad0d99ee3d5 ), ( Universal Fitment: Direct Replacement )

Review FORD Mercury Engine Fuse Relay Junction Box Oem fits ESCAPE MARINER 2008

Introducing the Ford 8L8Z14290ZB engine fuse relay junction box for the 2008 Ford Escape and Mercury Mariner. This crucial component is essential for ensuring the proper functioning of various electrical systems in your vehicle.

The Ford 8L8Z14290ZB engine fuse relay junction box is a compact and robust design, engineered to withstand the rigors of automotive use. It houses a number of fuses and relays that protect the electrical circuits in your engine compartment from overcurrents and shorts. These components are essential for powering various systems, including the ignition, charging, and fuel systems.

The box is designed with easy access in mind, featuring a clear and intuitive layout that makes it simple to identify and replace any faulty fuses or relays. Each fuse is labeled with a clear and easy-to-read description of the system it protects, making it simple to diagnose any issues.

The Ford 8L8Z14290ZB engine fuse relay junction box is a direct OEM replacement, meaning that it is manufactured to the same exacting standards as the original equipment. This ensures a perfect fit and reliable performance. The box is also constructed from high-quality materials, including fire-resistant plastic, to ensure a long service life.

Installing the Ford 8L8Z14290ZB engine fuse relay junction box is a straightforward process that can be completed in a matter of minutes. Simply remove the old box, disconnect the battery, and connect the new box in its place. Be sure to consult your vehicle's service manual for specific instructions.

In summary, the Ford 8L8Z14290ZB engine fuse relay junction box is an essential component for the proper functioning of your 2008 Ford Escape or Mercury Mariner. Its compact and robust design, clear labeling, and direct OEM replacement status make it a must-have for any serious vehicle owner.

The Ford 8L8Z14290ZB engine fuse relay junction box is an essential component of the electrical system in the 2008 Ford Escape and Mercury Mariner vehicles. This part ensures the proper functioning of various engine-related electrical systems by distributing power through the appropriate fuses. Let's explore the pros and cons of buying this part.

Pros:

1. Essential for engine electrical systems: The engine fuse relay junction box is a crucial part of the vehicle's electrical system. A faulty or damaged box can cause various electrical issues in the engine, making it an essential component to replace if needed.

2. Improves vehicle reliability: Replacing a faulty or worn-out engine fuse relay junction box can help improve the overall reliability of your 2008 Ford Escape or Mercury Mariner.

3. Prevents potential electrical fires: A malfunctioning engine fuse relay junction box can lead to electrical shorts and potential fires. Replacing it when needed can help prevent such hazards.

Cons:

1. Cost: The engine fuse relay junction box is an essential part, and its replacement cost can be significant. You may need to factor in the cost of the part, labor, and potential diagnostic fees when considering a replacement.

2. Time-consuming process: Replacing an engine fuse relay junction box can be a time-consuming process. You may need to take your vehicle to a mechanic for the repair or perform the replacement yourself, which can take several hours.

Conclusion:

In conclusion, the Ford 8L8Z14290ZB engine fuse relay junction box plays a vital role in the proper functioning of various engine-related electrical systems in your 2008 Ford Escape or Mercury Mariner. While the replacement cost and time-consuming process can be drawbacks, the benefits of improved reliability, potential fire prevention, and essential system functionality make it a worthwhile investment.

Recommendation:

If you're experiencing electrical issues with your 2008 Ford Escape or Mercury Mariner engine, consider having the engine fuse relay junction box inspected by a professional mechanic. They can diagnose the issue and recommend whether a replacement is necessary. If you prefer to perform the replacement yourself, ensure you obtain the correct part number (Ford 8L8Z14290ZB) and follow the appropriate installation instructions.

part # 8l8z14290zb prices

  • $43.74-$47.49

specifications wiringwench:

  • for models: Escape, Mariner
  • for makes: Mercury, Ford
  • for years: 2008
  • brand: Ford
  • part type: Fuse Engine Box
  • country of origin: United States
  • manufacturer part number: 8L8Z14290ZB
  • vintage part: No
  • interchange: 646-1742
  • manufacturer warranty: 1 Month
  • id: 29e71282-b1ef-4883-b39b-bad0d99ee3d5
  • universal fitment: Direct Replacement

general wiringwench:

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

offer wiringwench:

  • started: February 14, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • best offers: True
  • options: Ship-to-home

shipping wiringwench:

  • type: Fixed
  • cost: $0.00
  • class: Standard
  • carrier: USPS
  • transit: 5-9 Days
  • service: USPS Ground Advantage

returns wiringwench:

  • time: 30 Days
  • policy: Returns Accepted
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  • # reviews: 3187

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for models: escape, mariner, for makes: mercury, ford, for years: 2008, part type: fuse engine box, country of origin: united states, vintage part: no, interchange: 646-1742, manufacturer warranty: 1 month, id: 29e71282-b1ef-4883-b39b-bad0d99ee3d5, universal fitment: direct replacement,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring, sku: 11504851786351741,

Ford 8L8Z14290ZB Is Similar To:

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5 offers $43.74–$47.49 USD
  • Offer #1: $47.49 price + free delivery = $47.49* total. C Greater than 200k miles. Engine Fuse Box.FREE SHIPPING
  • Offer #2: $43.74 price + free delivery = $43.74* total. Made by Ford in the United States, this direct replacement part ensures a perfect fit for the specified models The product is a genuine OEM engine fuse relay junction box specifically designed for the 2008 Ford Escape and Mercury Mariner vehicles.FREE SHIPPING
  • Offer #3: $43.74 price + free delivery = $43.74* total.FREE SHIPPING
  • Offer #4: $71.99 price + free delivery = $71.99* total. Ford only services engine fuse box with engine wire harness for this application. FD Escape.FREE SHIPPING
  • Offer #5: $79.99 price + free delivery = $79.99* total.FREE SHIPPING