DORMAN 674939 Manifolds Headers

( Brand: Dorman ), ( Part Type: Manifold Header ), ( Manufacturer Warranty: Other ), ( Manufacturer Part Number: 674939 )

Review DORMAN

The Dorman 674939 is a premium quality, OE-style upper control arm assembly designed specifically for select Ford, Lincoln, and Mercury vehicle applications. This essential suspension component connects the steering knuckle to the vehicle's frame, providing critical control and stability to the vehicle during turns and other driving maneuvers.

This Dorman upper control arm is engineered using high-strength steel for durability and longevity. The precision-machined ball joints ensure a snug, secure fit and reliable steering response. Each component is coated with a protective finish to resist corrosion and wear, ensuring a long service life even in the harshest driving conditions.

The Dorman 674939 is a direct fit replacement, meaning it is engineered to match the exact specifications of the original equipment part. This ensures a seamless installation process and a perfect fit every time. The easy-to-install design also includes pre-installed bushings, reducing the time and effort required for installation.

In addition to its superior quality and durability, the Dorman 674939 is also competitively priced, making it an excellent value for vehicle owners seeking a reliable and affordable replacement solution. This upper control arm is backed by Dorman's limited lifetime warranty, providing peace of mind and protection against any manufacturing defects.

Overall, the Dorman 674939 is an excellent choice for vehicle owners looking to restore the handling and stability of their Ford, Lincoln, or Mercury vehicle. With its superior quality, reliable fit, and affordable price, this upper control arm is an essential upgrade for any vehicle maintenance or repair project.

Dorman 674939: A Comprehensive Analysis of Its Pros and Cons

The Dorman 674939 is a transmission control module designed to restore the functionality of various transmission systems. This component is widely used in the automotive industry due to its affordability and ease of installation. In this analysis, we will discuss the key advantages and disadvantages of purchasing a Dorman 674939.

1. Affordability: One of the primary advantages of the Dorman 674939 is its affordability. Compared to OEM (Original Equipment Manufacturer) alternatives, this aftermarket transmission control module is significantly cheaper.

2. Broad Compatibility: The Dorman 674939 is compatible with a wide range of vehicle makes and models. This makes it a versatile solution for many automotive issues.

3. Plug-and-Play Design: This transmission control module features a plug-and-play design, allowing for a straightforward installation process.

4. Improved Transmission Performance: By restoring the functionality of the transmission control system, the Dorman 674939 can lead to improved transmission performance and overall driving experience.

1. Limited Warranty: One downside of the Dorman 674939 is its limited warranty. While it covers defects in materials and workmanship, the warranty duration is typically shorter than that of OEM parts.

2. Potential Learning Curve: Installing the Dorman 674939 may require some technical knowledge, especially for those without prior experience in automotive repairs.

3. Potential Compatibility Issues: Although the Dorman 674939 is compatible with a wide range of vehicles, there may be instances where it does not work perfectly. In such cases, additional troubleshooting and modifications may be necessary.

The Dorman 674939 offers several benefits, including affordability, broad compatibility, plug-and-play design, and improved transmission performance. However, it also comes with some drawbacks, such as a limited warranty, potential learning curve, and compatibility issues.

For those seeking an affordable solution to restore their transmission control system, the Dorman 674939 is a solid choice. However, it is essential to consider the potential challenges, such as compatibility issues and installation complexity. Prospective buyers should also be aware of the limited warranty and ensure they have the necessary technical knowledge or seek professional assistance for installation. Ultimately, the decision to purchase the Dorman 674939 depends on individual needs, preferences, and budget constraints.

part # 674939 prices

• $269.67-$430.53

specifications maniheader:

• brand: Dorman
• part type: Manifold Header
• manufacturer warranty: Other
• manufacturer part number: 674939

seller maniheader:

• # reviews: 12297
• rating: 96.6%

offer maniheader:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 10
• started: July 23, 2025

payments maniheader:

• credit card: Diners-club
• wallet: Paypal
• other

general maniheader:

• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
• condition: New

returns maniheader:

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

shipping maniheader:

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

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