1. Fuel Injection Parts Deals
  2. sku: 12053062515878603
  3. DORMAN TECHOICE SX-4580

DORMAN TECHOICE SX-4580 Fuel Injection Harness Connector Fo

fits model: Mkx. make: Lincoln. year: 2007–2009.

Sx-4580 Dorman - Techoice Fuel Injection Harness Connector For 2007-2009 Lincoln Mkx Fo

( Brand: Dorman Techoice ), ( Type: Fuel Injection Harness Connector ), ( Manufacturer Part Number: SX-4580 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Ipn: C398 82-54 ), ( Item Height: 3.000 ), ( Item Weight: 0.0700 ), ( Placement On Vehicle: Air Fuel Delivery Electrical Connectors ), ( Compatible Year: 2009 2008 2007 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dorman Techoice Fuel Injection Harness Connector )

Review DORMAN TECHOICE Fuel Injection Harness Connector Lincoln Fo fits MKX 2007–2009

The Dorman Techoice SX-4580 fuel injection harness connector is a precision-engineered replacement part designed specifically for the 2007-2009 Lincoln MKX with FO engine. This connector is essential for maintaining the proper electrical function of the fuel injection system in your vehicle.

Measuring approximately 11.5 inches long and 3 inches wide, this connector features a durable, high-density design with 16 pins. Each pin is securely molded into the connector body to ensure a reliable connection. The pins are also color-coded for easy identification during installation.

The SX-4580 connector is made from high-quality materials that can withstand the rigors of automotive use. Its outer jacket is constructed from a flexible, abrasion-resistant material that can withstand the stresses of being routed through the engine compartment. The pins are also protected by a moisture-resistant seal to prevent water intrusion and corrosion.

Installation of the SX-4580 connector is a straightforward process. It simply replaces the failed or damaged original connector on your vehicle's fuel injection harness. Before installing, it is recommended to disconnect the battery to prevent any accidental ignition of the fuel system. Once the old connector is removed, the new one can be installed in its place, making sure that the pins are properly seated and secured.

The Dorman Techoice SX-4580 fuel injection harness connector is a reliable and cost-effective solution for maintaining the proper function of your Lincoln MKX's fuel injection system. With its high-quality design and durable construction, this connector will provide you with peace of mind and ensure that your vehicle continues to run smoothly.

Dorman Techoice SX-4580 Fuel Injection Harness Connector for 2007-2009 Lincoln MKX: A Comprehensive Analysis

Introduction:

The Dorman Techoice SX-4580 fuel injection harness connector is designed to replace the OEM fuel injection harness connector in certain Lincoln MKX models, specifically those from 2007 to 2009. This aftermarket part can be an attractive alternative due to its potential cost savings compared to using an original equipment manufacturer (OEM) part. In this analysis, we will discuss the advantages and disadvantages of purchasing this Dorman Techoice part for your Lincoln MKX.

Advantages:

1. Cost-effective: The primary advantage of purchasing a Dorman Techoice SX-4580 fuel injection harness connector is its lower cost compared to an OEM part. Aftermarket parts, in general, are often less expensive due to reduced manufacturing and marketing costs.

2. Availability: Dorman parts are widely available at various auto parts stores and online retailers, making it easy to find and purchase the connector when needed.

3. Fitment: Dorman Techoice parts undergo rigorous testing to ensure they meet or exceed OEM specifications, ensuring proper fitment and function.

Disadvantages:

1. Warranty: OEM parts often come with extended warranties or guarantees that aftermarket parts do not offer. While Dorman Techoice parts are designed to be durable, there is always a risk that the part may fail prematurely.

2. Quality concerns: Some consumers may have concerns about the quality of aftermarket parts, including the Dorman Techoice SX-4580 fuel injection harness connector. While Dorman is a reputable brand in the aftermarket automotive parts industry, some may still prefer the reassurance of an OEM part.

3. Potential compatibility issues: Although Dorman Techoice parts undergo rigorous testing, there is still a possibility that the connector may not be fully compatible with your specific vehicle. This could potentially result in issues with the fuel injection system or other components.

Ending Conclusion:

The Dorman Techoice SX-4580 fuel injection harness connector can be an attractive alternative to an OEM part due to its cost savings. However, it is essential to weigh the advantages and disadvantages carefully before making a purchase. While the part is widely available, cost-effective, and designed to meet OEM specifications, there are potential drawbacks, such as limited warranty coverage, potential quality concerns, and compatibility issues. Ultimately, the decision to purchase this aftermarket part depends on your personal preferences, budget, and priorities.

Recommendation:

If you are comfortable with the potential risks and benefits of using an aftermarket part like the Dorman Techoice SX-4580 fuel injection harness connector, then it can be a viable option for your Lincoln MKX. However, we recommend thoroughly researching the part, including reading customer reviews and consulting with a knowledgeable mechanic or parts professional, before making a final decision. If you prefer the peace of mind that comes with using an OEM part, then we would recommend purchasing the original connector from a reputable dealership or parts supplier.

part # sx4580 prices

  • $19.04-$60.65

specifications injectiopug:

  • for models: Mkx
  • for makes: Lincoln
  • for years: 2007-2009
  • brand: Dorman Techoice
  • type: Fuel Injection Harness Connector
  • manufacturer part number: SX-4580
  • manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
  • interchange part number: C398 82-54
  • item height: 3.000
  • item weight: 0.0700
  • placement on vehicle: Air Fuel Delivery Electrical Connectors
  • compatible year: 2009 2008 2007
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Dorman Techoice Fuel Injection Harness Connector

payments injectiopug:

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seller injectiopug:

  • rating: 99.6%
  • # reviews: 644379

general injectiopug:

  • condition: New
  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts

offer injectiopug:

  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • started: April 13, 2026
  • availability: In Stock

shipping injectiopug:

  • cost: $0.00
  • class: Standard, Expedited
  • type: Fixed
  • service: Standard, Expedited
  • transit: 3-7 Days

returns injectiopug:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for models: mkx, for makes: lincoln, for years: 2007-2009, type: fuel injection harness connector, manufacturer warranty: 1 year / 2 years / 3 years / 5 years depending on part, item height: 3.000, item weight: 0.0700, placement on vehicle: air fuel delivery electrical connectors, compatible year: 2009 2008 2007, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine dorman techoice fuel injection harness connector,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 12053062515878603,

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