DORMAN 573-161 Fuel Filler Neck Hose

( Brand: Dorman ), ( Manufacturer Part Number: 573-161 ), ( Type: Fuel Filler Hose ), ( Item Height: 2.000 ), ( Item Width: 7.900 ), ( Item Length: 15.500 )

Review DORMAN Fuel Filler Neck Hose Limited fits IMPALA MONTE CARLO 2006–2016

The **Dorman 573-161 Fuel Filler Neck Hose** is a high-quality, direct-fit replacement designed specifically for the **2006 2016 Chevrolet Impala and Monte Carlo**, ensuring a seamless upgrade or repair for vehicles equipped with the standard fuel filler system. Crafted from durable, fuel-resistant rubber with reinforced braided nylon or polyester reinforcement, this hose is engineered to withstand the harsh conditions of automotive fuel systems, including exposure to gasoline vapors, temperature fluctuations, and mechanical stress. Its precise fitment eliminates the need for excessive trimming or modification, making installation straightforward for both professional mechanics and DIY enthusiasts. The hose features a secure, leak-proof connection at both ends, with a clean, polished finish that matches the factory design, ensuring a professional look while maintaining optimal performance. Whether replacing a worn-out original component or upgrading to enhance fuel system reliability, the Dorman 573-161 delivers dependable durability and compatibility, helping to prevent fuel leaks, vacuum loss, or fuel system inefficiencies that can compromise engine performance. Backed by Dorman s reputation for precision-engineered automotive parts, this hose is a trusted choice for maintaining the integrity and efficiency of your Chevrolet s fuel delivery system.

**Pros and Cons of buying a Dorman 573-161 Fuel Filler Neck Hose for a 2006-2016 Chevrolet Impala/Monte Carlo**

### **Pros**

1. **Direct Fitment** The Dorman 573-161 is specifically designed for the 2006-2016 Chevrolet Impala and Monte Carlo, ensuring compatibility without modifications. This reduces the risk of installation issues or improper sizing.

2. **Quality Construction** Dorman is a well-known brand in the aftermarket automotive parts industry, known for durable materials and reliable performance. The hose is likely made from reinforced rubber or synthetic materials that can withstand fuel exposure and temperature fluctuations.

3. **Easy Installation** Since it is a direct replacement, the hose should fit seamlessly into the existing fuel filler neck assembly. Most users report that installation takes less than an hour, especially if the original hose was already damaged or leaking.

4. **Cost-Effective Solution** Compared to OEM (Original Equipment Manufacturer) parts, the Dorman hose is often more affordable while still providing comparable quality. This makes it a practical choice for budget-conscious buyers who want a reliable fix without paying premium prices.

5. **Widespread Availability** Dorman parts are widely stocked at auto parts stores (both online and in-person), making it easy to purchase and replace the hose without long wait times or shipping delays.

6. **Compatibility with Common Issues** Many owners of these vehicles experience fuel filler neck hose leaks or cracks due to age, fuel additives, or environmental exposure. Replacing it with a Dorman part can resolve these issues, preventing fuel spills and potential fire hazards.

7. **Positive User Feedback** Reviews from owners of similar vehicles often highlight the Dorman 573-161 as a dependable replacement part. Many users report that the hose holds up well over time, especially when compared to cheaper generic alternatives.

---

### **Cons**

1. **Potential for Counterfeit Parts** While Dorman is a reputable brand, there is a risk of purchasing counterfeit or low-quality knockoffs, especially when buying from third-party sellers (e.g., unverified online marketplaces). Always verify the seller s authenticity and check for proper packaging and labeling.

2. **Limited Longevity Compared to OEM** While Dorman parts are durable, they may not last as long as genuine OEM hoses, which are designed for the vehicle s specific lifespan. However, for most owners, the Dorman hose will provide several years of service before needing replacement again.

3. **Installation Challenges for Inexperienced DIYers** Although the installation is generally straightforward, some users may encounter difficulties if they are not familiar with working on fuel systems. Improper installation (e.g., not securing clamps properly) could lead to leaks or detachment. In such cases, professional installation may be advisable.

4. **Price Sensitivity** While Dorman parts are affordable compared to OEM, they may still be more expensive than the cheapest generic alternatives. Some buyers might opt for a lower-cost option if they are unsure about the long-term reliability of the Dorman part.

5. **Compatibility with Aftermarket Mods** If the vehicle has aftermarket modifications (e.g., custom fuel tanks, modified filler necks, or performance upgrades), the Dorman hose may not fit perfectly. Always double-check compatibility with any modifications before purchasing.

6. **Environmental and Fuel Compatibility Concerns** Some fuel additives (e.g., ethanol blends) or environmental factors (e.g., extreme heat or cold) can degrade rubber hoses over time. While Dorman hoses are designed to handle these conditions, they may still degrade faster than expected in harsh environments.

7. **Limited Warranty** Dorman parts typically come with a limited warranty (often 12-24 months), which may not cover all potential failure points, especially if the hose is damaged due to improper installation or external factors.

---

### **Conclusion**

The Dorman 573-161 fuel filler neck hose is an excellent choice for owners of the 2006-2016 Chevrolet Impala and Monte Carlo seeking a reliable, direct-fit replacement. Its pros such as ease of installation, quality construction, and widespread availability outweigh the minor cons, particularly for those who prioritize durability and convenience. The risk of counterfeit parts can be mitigated by purchasing from authorized retailers, and installation challenges can be avoided by following the manufacturer s guidelines or seeking professional help if needed.

For most users, the Dorman hose will provide a long-lasting solution to fuel filler neck issues without the high cost of OEM parts. It is a well-balanced option that offers a good balance of affordability, performance, and ease of use.

---

### **Recommendation**

- You need a direct-fit, reliable replacement for a leaking or damaged hose.

- You want a balance between cost and quality without sacrificing performance.

- You plan to install it yourself and are comfortable with basic automotive repairs.

- You suspect the hose may have been exposed to extreme conditions (e.g., high ethanol fuel, extreme temperatures) and want a more premium, high-temperature-resistant hose (e.g., from brands like **Dayco** or **Gates**).

- You are unsure about the authenticity of the part and prefer to buy directly from a trusted dealer (e.g., **RockAuto**, **Amazon (verified seller)**, or a local auto parts store with a return policy).

- You encounter persistent installation issues and decide to seek professional help.

**Final Verdict:** The Dorman 573-161 is the best all-around choice for this application, offering a proven solution with minimal drawbacks for the average owner. Always ensure you purchase from a reputable source and follow proper installation procedures to maximize its lifespan.

Details:

Original packaging. Durable construction - made of fuel-resistant materials to reduce future failure potential. Placing an order outside the US is easy.

Fuel filler neck leaking. Trustworthy value - backed by team of engineers and quality control experts in the USA. FEATURES: Direct replacement - this fuel filler neck hose is made to match the original equipment part on specific vehicles. Dorman 573-161 Fuel Filler Neck Hose For 06-16 Impala Limited Monte Carlo.

ABOUT DORMAN PRODUCTS: Peoples lives and livelihoods depend upon cars trucks. This is a rare combination in fast-growing, global enterprise that makes Dorman special place to work. All accessories hardware. The engine that powers us is our Culture of Contribution.

Updated 10.19.2023. Our engineers and designers go out of their way to save repair technicians time, vehicle owners money. Dorman gives people greater freedom to fix these vehicles by constantly developing new repair solutions that put owners and installers first.

part #: 573161 prices

• $51.13-$59.00

specifications fueltanksysteme:

• for models: Impala, Monte, Carlo
• for years: 2006-2016
• brand: Dorman
• mpn: 573-161
• type: Fuel Filler Hose
• item height: 2.000
• item width: 7.900
• item length: 15.500

offer fueltanksysteme:

• options: Ship-to-home
• availability: In Stock
• started: February 10, 2026
• sold: 0
• quantity: 2

returns fueltanksysteme:

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

shipping fueltanksysteme:

• class: Standard
• service: Standard
• transit: 3-9 Days
• cost: $0.00
• type: Fixed

payments fueltanksysteme:

• wallet: Google-pay
• credit card: Visa
• other

seller fueltanksysteme:

• rating: 99.4%
• city: Miami, Florida
• # reviews: 145426

general fueltanksysteme:

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

Dorman 573-161 Is Similar To:

• 019495103219 Dorman Fuel Vapor Leak Detection Pump (34.1% similar) This item has been cleaned and sanitized to ensure your complete satisfaction. Package content retail box may show signs of wear and be removed to securely ship the item. Cosmetic condition retail box may show signs of wear and be removed to securely ship the item. Get-warranty and enter the item ...(March 28th, 2018)
• 157-5509 Dorman Fuel Gas Tank Step Stair Lh Or Rh For (31.7% similar) Questions: were here for you. Dorman fuel gas tank step stair LHS or Rh for Mack truck new detailed applications SIZE:21. 9 of packages the same day if ordered before 4PM est...(January 8th, 2019)
• 285-5104 Dorman Fuel Sending Unit (30.2% similar) L6 diesel turbocharged page 1 of 30...(September 4th, 2018)
• 285-5110 Dorman Fuel Tank Sender (34.3% similar) Dorman designs packages and markets over different products manufactured to its specifications. About the brand Dorman: Dorman is a leading supplier of original equipment dealer exclusive automotive replacement parts hardware and brake fasteners to aftermarket household organizational products mass ...(June 28th, 2018)
• 285-5503 Dorman Fuel Sending Unit 019495423065 (28.6% similar) Dorman fuel sending unit Dorman restores proper gauge readings. Since this part is direct replacement, the exact fit adds another layer of convenience. All units include the necessary installation hardware and lock rings for a bolt-off bolt-on solution...(June 21st, 2018)
• 285-5504 Dorman Fuel Tank Sender (34.3% similar) Dorman designs packages and markets over different products manufactured to its specifications. With the exception of this paragraph, all product specifics, images and vehicle fitment chart are populated by motors. About the brand Dorman: Dorman is a leading supplier of original equipment dealer ...(July 22nd, 2018)
• 285-5506 Dorman First Stop Fuel Tank Sending Unit 019495423096 (29.6% similar) Just the option. Your satisfaction is our motivation. Our expertise your car is one of most important investments so we treat vehicle as the asset it...(September 17th, 2018)
• 285-5509 Fuel Senders Dorman Hd Solutions 019495423126 (20.5% similar) 96009 dimensions: in. Year make model...(January 15th, 2019)
• 310-202 Dorman Fuel Vapor Leak Detection (35.4% similar) Dorman OE solutions supplied your vehicles manufacturer with the fuel tank filler misc. All products are covered by manufacturers warranty. We market approximately 133,000 products which are sold under several Dorman r sub-brands OE solutions?, help. Emission code: 1FEATURE - benefit 2: direct ...(March 12th, 2017)
• 310-205 Dorman Fuel Vapor Leak Detection (35.4% similar) Life cycle status code 2LIFE cycle status available to order material plastic nation al popularity code outlet outside diameter. 9l standard cab pickup 2 door, st crew cab pickup 4 door, st extended cab pickup 2 door, st extended cab pickup 4 door, st standard cab pickup 2 door, SW extended cab ...(December 15th, 2016)
• 310-208 Dorman Fuel Vapor Leak Detection Pump 019495103387 (32.1% similar) Emission code: 1FILTER included: no harmonized tariff schedule b inlet outside diameter. Brands: cortex automotive division, eng. Life cycle status code: 2LIFE: available to order material: plastic national popularity code: cutlet outside diameter...(March 23rd, 2018)