DORMAN 574-049 Fuel Filler Neck Tank 889245980618

( Brand: Dorman ), ( Manufacturer Part Number: 574-049 ), ( Type: Fuel Tank Filler Neck ), ( UPC: 889245980618 )

Review DORMAN Fuel Filler Neck tank Mitsubishi fits ECLIPSE 2006–2008

The **Dorman 574-049 Fuel Filler Neck/Tank Neck Assembly** is a high-quality, direct-fit replacement part designed specifically for the **2006 through 2008 Mitsubishi Eclipse**, ensuring a seamless upgrade or repair for your vehicle s fuel system. Crafted from durable, corrosion-resistant materials, this fuel filler neck is engineered to maintain a secure and leak-proof connection between the fuel tank and the vehicle s body, preventing fuel spills and ensuring optimal performance. The assembly features a precise fitment with the Eclipse s fuel tank opening, allowing for easy installation without the need for modifications or additional tools, which makes it an ideal choice for both professional mechanics and DIY enthusiasts. Its robust construction includes a reinforced neck and a sturdy mounting bracket, designed to withstand the stresses of daily driving while resisting wear from road debris, temperature fluctuations, and fuel exposure. The Dorman brand is synonymous with reliability, and this part adheres to strict quality standards, offering long-lasting durability and compatibility with the original equipment manufacturer (OEM) specifications. Whether you re addressing a leak, replacing a damaged component, or performing routine maintenance, this fuel filler neck provides a dependable solution that restores your Eclipse s fuel system to peak condition, ensuring safe and efficient operation for years to come.

### **Pros and Cons of buying a Dorman 574-049 Fuel Filler Neck (Mitsubishi Eclipse 2006-2008)**

1. **Direct Fitment** This part is specifically designed for the 2006-2008 Mitsubishi Eclipse, ensuring compatibility without modifications. It replaces the original fuel filler neck and tank neck assembly, which can fail due to wear, cracks, or fuel system leaks.

2. **High-Quality Material** Dorman is a well-known brand in the aftermarket parts industry, known for durability and reliability. The fuel filler neck is typically made from sturdy plastic or reinforced materials to withstand fuel exposure and minor impacts.

3. **Prevents Fuel Leaks** One of the most common issues with aging fuel systems is leaks at the filler neck connection. This part helps seal properly, reducing the risk of fuel spills, which can be hazardous and damaging to the vehicle s interior.

4. **Easy Installation** The part is designed for straightforward replacement, often requiring only basic tools. Most owners or mechanics can install it in under an hour, especially if they have experience with similar fuel system repairs.

5. **Cost-Effective Solution** Replacing a failed fuel filler neck is significantly cheaper than dealing with the consequences of a leak (e.g., fuel contamination, electrical shorts, or interior damage). It also avoids the higher cost of a full fuel tank replacement.

6. **Compatibility with Common Issues** The 2006-08 Eclipse models are known for fuel system wear, particularly around the filler neck and tank neck area. This part addresses a frequent failure point, making it a proactive repair rather than a reactive one.

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1. **Potential Quality Variations** While Dorman is generally reliable, aftermarket parts can sometimes have inconsistencies in manufacturing. A few users report minor defects like misaligned gaskets or slight warping, though these are rare with reputable brands.

2. **Limited Longevity Compared to OEM** The original equipment manufacturer (OEM) part may last longer in some cases, though modern aftermarket parts like this one are engineered to match or exceed OEM durability. Still, it may not last as long as a brand-new OEM replacement if installed in a high-mileage vehicle with existing fuel system degradation.

3. **Installation Challenges for Inexperienced DIYers** While the installation is generally straightforward, some users may struggle with securing the part tightly or ensuring a proper seal, especially if they lack experience with fuel system repairs. Improper installation could lead to leaks.

4. **Price Sensitivity** The part is not extremely expensive, but some buyers may perceive it as a "middle-ground" option between a cheap generic part and a pricier OEM replacement. However, Dorman strikes a balance between cost and quality.

5. **Fuel System Contamination Risk** If the old filler neck was leaking, fuel residue or debris could have entered the tank. While this part itself is clean, it s wise to drain and clean the fuel system if there s been a prolonged leak to avoid clogging the fuel filter or injectors.

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The **Dorman 574-049 fuel filler neck** is a **strong, cost-effective choice** for replacing a failing or leaking fuel filler neck on a 2006-2008 Mitsubishi Eclipse. It offers **direct fitment, durability, and ease of installation**, making it ideal for both DIY enthusiasts and professional mechanics. While minor quality variations are possible, the part is well-regarded for its reliability and compatibility with common Eclipse fuel system issues.

For most owners facing this problem, **this is the recommended solution** it provides a balance of affordability, performance, and peace of mind. If budget allows, an **OEM replacement** could be considered for added longevity, but Dorman s part is a **highly capable alternative** that rarely disappoints.

**Buy the Dorman 574-049 fuel filler neck** unless you have a specific reason to prefer an OEM part. Ensure proper installation, check for leaks after replacement, and consider cleaning the fuel system if there was a prolonged leak. This repair will likely save you from more costly issues down the road.

Details:

This part fits vehicles made in the fo lowing years 2006 ,2007,2008. Fuel filler neck leaking. Fuel Tank Filler Neck.

part #: 574049 prices

• $174.11-$197.96

specifications fueltanksysteme:

• for models: Eclipse
• for makes: Mitsubishi
• for years: 2006-2008
• brand: Dorman
• mpn: 574-049
• type: Fuel Tank Filler Neck
• upc: 889245980618

seller fueltanksysteme:

• rating: 100.0%
• city: Brooklyn, New York
• # reviews: 555

returns fueltanksysteme:

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

offer fueltanksysteme:

• started: February 21, 2026
• availability: In Stock
• quantity: 5
• sold: 0
• options: Ship-to-home

payments fueltanksysteme:

• wallet: Paypal
• credit card: Visa
• other

shipping fueltanksysteme:

• cost: $14.00
• transit: 4-9 Days
• service: Standard
• type: Fixed
• class: Standard

general fueltanksysteme:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks

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