DORMAN TECHOICE SX-4909 Fuel Injection Harness Connector Xq

( Brand: Dorman Techoice ), ( Type: Fuel Injection Harness Connector ), ( Manufacturer Part Number: SX-4909 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Ipn: C398 73-27 ), ( Item Height: 3.000 ), ( Item Weight: 0.0700 ), ( Placement On Vehicle: Air Fuel Delivery Electrical Connectors ), ( Compatible Model: Marauder ), ( Compatible Year: 2004 2003 ), ( 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 Mercury Xq fits 2003–2004

The Dorman Techoice SX-4909 Fuel Injection Harness Connector is a precision-engineered replacement part designed specifically for Mercury XQ vehicles from the model years 2003 and 2004. This connector is an essential component of the fuel injection system, ensuring the reliable transmission of electrical signals between various components.

The SX-4909 connector is constructed from high-quality materials, with a durable, UV-resistant housing that protects against the elements and prevents damage from road debris. The connector's pins are made from heavy-duty, corrosion-resistant materials that provide a secure and reliable connection, even after repeated use.

This connector features a plug-and-play design, making installation quick and easy. The pins are numbered and color-coded to match the original connector, ensuring a straightforward and accurate installation process. The connector also comes with a detailed instruction manual, making it an excellent choice for DIY enthusiasts and professional technicians alike.

The Dorman Techoice SX-4909 Fuel Injection Harness Connector is engineered to meet or exceed OE specifications, ensuring optimal performance and reliability. It is also backed by Dorman's limited lifetime warranty, providing peace of mind and protection against any manufacturing defects.

In summary, the Dorman Techoice SX-4909 Fuel Injection Harness Connector is a high-quality, durable, and reliable replacement part for Mercury XQ vehicles from 2003 and 2004. Its plug-and-play design, UV-resistant housing, and heavy-duty corrosion-resistant pins make it an excellent choice for those seeking a reliable and easy-to-install solution for their fuel injection system needs.

Dorman Techoice SX-4909 Fuel Injection Harness Connector for 2003-2004 Mercury XQ: A Valuable Investment?

The Dorman Techoice SX-4909 fuel injection harness connector is a replacement part designed for Mercury XQ vehicles from the years 2003 and 2004. This connector is an essential component of the fuel injection system. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part.

1. OEM-equivalent quality: The Dorman Techoice SX-4909 connector is engineered to meet or exceed OEM specifications, ensuring a reliable and durable fit.

2. Cost-effective: Compared to purchasing an original equipment manufacturer (OEM) connector, the Dorman Techoice alternative can save vehicle owners a significant amount of money.

3. Readily available: The Dorman Techoice SX-4909 connector is widely available through various automotive parts retailers, both online and in-store.

4. Proven performance: Dorman Products has a long-standing reputation for manufacturing high-quality aftermarket parts, and the Techoice line is no exception.

1. Potential for compatibility issues: While the Dorman Techoice SX-4909 connector is designed to fit most Mercury XQ vehicles from 2003 and 2004, there is a small chance that it may not be an exact match for your specific vehicle.

2. Installation complexity: Installing a fuel injection harness connector can be a complex and time-consuming process, especially for those without professional automotive experience.

3. Risk of damage during installation: The fuel injection system is a critical component of your vehicle, and mishandling the connector during installation can result in costly repairs or even engine damage.

The Dorman Techoice SX-4909 fuel injection harness connector offers several advantages for Mercury XQ owners, including OEM-equivalent quality, cost savings, and wide availability. However, potential disadvantages such as compatibility issues, installation complexity, and the risk of damage during installation must also be considered.

If you are comfortable with the installation process and confident that the Dorman Techoice SX-4909 fuel injection harness connector is the correct part for your Mercury XQ, it can be an excellent and cost-effective solution. However, if you are unsure or have concerns about the installation process, it may be worth considering having the replacement connector installed by a professional mechanic to ensure a successful outcome. Always double-check that you have the correct part number for your specific vehicle before making a purchase.

part # sx4909 prices

• $14.82-$19.05

specifications injectiopug:

• for makes: Mercury
• for years: 2003-2004
• brand: Dorman Techoice
• type: Fuel Injection Harness Connector
• manufacturer part number: SX-4909
• manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
• interchange part number: C398 73-27
• item height: 3.000
• item weight: 0.0700
• placement on vehicle: Air Fuel Delivery Electrical Connectors
• compatible model: Marauder
• compatible year: 2004 2003
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Dorman Techoice Fuel Injection Harness Connector

seller injectiopug:

• rating: 99.3%
• # reviews: 603046

returns injectiopug:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general injectiopug:

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

offer injectiopug:

• quantity: 1
• started: December 14, 2025
• sold: 0
• availability: In Stock
• options: Ship-to-home

payments injectiopug:

• wallet: Paypal
• other
• credit card: Discover

shipping injectiopug:

• transit: 3-6 Days
• class: Standard, Expedited
• type: Fixed
• cost: $0.00
• service: Standard, Expedited

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