DORMAN 576-053 Fuel Tank Lock Ring Seal

( Brand: Dorman ), ( Manufacturer Part Number: 576-053 ), ( Part Type: Fuel Ring Seal Tank Lock ), ( Seller: Summit Racing Equipment ), ( Item Length: 31 In )

Review DORMAN Oe Solutions Fuel Tank Lock Ring And Seal

The **Dorman 576-053 Fuel Tank Lock Ring Seal** is a high-quality, precision-engineered gasket designed to ensure a secure and leak-proof seal between the fuel tank and its associated components, such as the fuel pump housing or sender unit. Crafted from durable, oil-resistant **nitrile rubber**, this seal is engineered to withstand the harsh conditions of automotive fuel systems, including exposure to gasoline vapors, ethanol blends, and temperature fluctuations ranging from extreme cold to high heat. Its **smooth, flexible profile** allows for easy installation while maintaining a tight, consistent seal that prevents fuel leaks, vapor emissions, and contamination of the fuel system. The seal s **reinforced design** ensures long-lasting durability, reducing the risk of premature failure especially in applications where the fuel tank experiences frequent movement or vibration, such as in off-road vehicles or high-performance engines. Whether used in original equipment applications or as a replacement part for older vehicles, this seal is a reliable choice for mechanics and DIY enthusiasts seeking a dependable solution for maintaining fuel system integrity. Its compatibility with a wide range of automotive fuel tanks including those found in Ford, GM, Chrysler, and other makes makes it a versatile and indispensable component for any repair or maintenance project involving fuel tank disassembly.

**Pros and Cons of buying a Dorman 576-053 Fuel Tank Lock Ring Seal**

1. **Compatibility and Fit:** The Dorman 576-053 is designed as an OEM replacement part, meaning it is engineered to match the specifications of the original equipment manufacturer (OEM) lock ring seal. This ensures a proper fit and function with your vehicle s fuel tank, reducing the risk of leaks or improper installation.

2. **Quality and Durability:** Dorman is a well-known brand in the automotive aftermarket, known for producing high-quality, durable parts. The lock ring seal is likely made from materials that resist wear, corrosion, and fuel degradation, extending the life of your fuel tank system.

3. **Ease of Installation:** Since it is an OEM replacement, the part is typically straightforward to install, especially if you are familiar with basic automotive repairs. The design aligns with the original part, making it easier to replace without modifying the fuel tank or surrounding components.

4. **Reliability:** Using an OEM replacement part like the Dorman 576-053 reduces the likelihood of premature failure or compatibility issues that can arise with aftermarket parts that are not specifically designed for your vehicle. This can save you time and money in the long run by avoiding repeated replacements or additional repairs.

5. **Warranty and Support:** Dorman parts often come with warranties or guarantees, providing some level of assurance that the part will perform as expected. Additionally, Dorman is a trusted brand with widespread availability, so you can easily find support or replacement parts if needed.

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1. **Cost:** OEM replacement parts, including the Dorman 576-053, are typically more expensive than generic or aftermarket alternatives. While the price reflects the quality and reliability, it may still be a significant investment, especially if you are working on a budget or replacing multiple parts.

2. **Limited Customization:** Since this is an OEM replacement, you may not have options for customization or variations in materials or design. If you need a part with specific properties (e.g., a different material for extreme temperatures or environments), you may be limited to this single option.

3. **Availability:** While Dorman parts are widely available, there may be instances where the specific part number (576-053) is not in stock at your local auto parts store. You may need to order it online, which could result in shipping delays or additional costs.

4. **Potential Overkill for Minor Issues:** If the lock ring seal failure is isolated to a specific area or caused by a minor issue (e.g., a small leak due to a loose fitting), replacing the entire seal may be more extensive than necessary. In such cases, you might consider inspecting other components (e.g., the fuel tank itself, the lock ring, or gaskets) to determine if a partial repair is feasible.

5. **Installation Challenges:** While the part is designed for easy installation, improper handling during removal or installation could lead to damage to the fuel tank or surrounding components. If you are not experienced with fuel system repairs, you may need to seek professional help, which adds to the overall cost.

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The Dorman 576-053 fuel tank lock ring seal is a high-quality, reliable OEM replacement part that offers a good balance of fit, durability, and ease of installation. Its primary advantages lie in its compatibility with your vehicle s fuel system, reduced risk of leaks, and the assurance of long-term performance. However, the higher cost and potential overkill for minor issues are drawbacks to consider, especially if you are working within a tight budget or dealing with a less severe problem.

For most users, the benefits of using an OEM replacement part like the Dorman 576-053 outweigh the drawbacks, particularly if you prioritize reliability and long-term performance. If you are unsure about the condition of the fuel tank or surrounding components, it may also be wise to have a professional inspect the system before and after installation to ensure everything is functioning correctly.

If you are replacing a failed or damaged lock ring seal in your fuel tank and you value quality, reliability, and ease of installation, the Dorman 576-053 is a strong choice. Purchase it from a reputable retailer to ensure you are getting an authentic part, and follow the manufacturer s installation guidelines carefully. If you are on a tight budget or the issue is minor, consider consulting a mechanic to assess whether the entire seal needs replacement or if a partial repair would suffice. For most cases, however, the Dorman part is the best option for a hassle-free and durable fix.

Details:

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part #: 576053 prices

• $239.98-$411.83

specifications fueltanksysteme:

• brand: Dorman
• mpn: 576-053
• part type: Fuel Ring Seal Tank Lock
• seller: Summit Racing Equipment
• item length: 31 In

returns fueltanksysteme:

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

payments fueltanksysteme:

• credit card: Diners-club
• other
• wallet: Google-pay

general fueltanksysteme:

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

seller fueltanksysteme:

• city: Tallmadge, Ohio
• # reviews: 1148329
• rating: 99.7%

shipping fueltanksysteme:

• class: Economy
• service: Economy
• cost: $0.00
• transit: 2-6 Days
• type: Fixed

offer fueltanksysteme:

• availability: In Stock
• quantity: 4
• started: June 4, 2026
• options: Ship-to-home
• sold: 0

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