GATES FLEX REGULAR FUEL CAP 47FVPSSV Tank

( Brand: Gates Flex Regular Fuel Cap ), ( Manufacturer Part Number: 47FVPSSV ), ( Part Type: Tank ), ( Engine: 5.3l V8 Gas, 5.3l V8 Flex ), ( Compatible Make/model: Chevrolet Avalanche 1500 ), ( Compatible Years: 2004 2005 2006 04 05 06 ), ( Fitment Info: Flex Fuel Regular Fuel Cap Yellow ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )

Review GATES FLEX REGULAR FUEL CAP Tank Chevy fits AVALANCHE 1500 2004–2006

The **Gates Flex Fuel Cap (Part #47FVPSSV)** is a high-performance, precision-engineered fuel cap designed specifically for the **2004 2006 Chevrolet Avalanche 1500** and other compatible General Motors vehicles equipped with flex-fuel (E85-compatible) systems. Crafted from durable, corrosion-resistant materials, this fuel cap ensures a secure and airtight seal while maintaining compliance with strict emissions and fuel system standards. The cap features a **tight-fitting, rubberized gasket** that prevents vapor leaks, reducing evaporative emissions and protecting engine performance, particularly in high-mileage or heavy-duty applications like the Avalanche s robust powertrain. Its **flexible yet rigid design** accommodates slight movement during vehicle operation, minimizing wear on the fuel filler neck while maintaining a reliable seal over time. The cap is also **EPA-approved for flex-fuel vehicles**, meaning it safely accommodates both traditional gasoline (up to E10) and higher ethanol blends (E85), making it an ideal upgrade for owners looking to optimize fuel flexibility without compromising system integrity. With its **sleek, OEM-style appearance**, the Gates cap blends seamlessly with the vehicle s original design while delivering superior functionality, making it a trusted choice for performance enthusiasts, fleet operators, and everyday drivers seeking long-term reliability. Whether installed as an original equipment replacement or an intentional upgrade, this fuel cap ensures peace of mind with every fill-up, safeguarding both the engine s efficiency and the environment.

### Pros and Cons of Buying a Gates Flex Fuel Cap (47FVPS5V) for a 2004-2006 Chevy Avalanche 1500

The Gates Flex Fuel Cap (part number 47FVPS5V) is designed as a universal replacement for vehicles that require a flexible fuel cap, including the 2004-2006 Chevy Avalanche 1500. Here are the key advantages:

1. **Flexible Design** The cap is made from a flexible material, which helps prevent leaks and damage from fuel tank movement, especially in off-road or rough-terrain applications. This is particularly useful for SUVs like the Avalanche, which may encounter bumps or uneven surfaces.

2. **Universal Fit** Gates is a reputable manufacturer that produces aftermarket parts designed to fit a wide range of vehicles. The 47FVPS5V is specifically engineered to replace the OEM fuel cap on the 2004-2006 Avalanche, ensuring compatibility without modification.

3. **Durability** The material used in the cap is resistant to fuel vapors, corrosion, and wear, which extends its lifespan compared to some cheaper alternatives. This reduces the likelihood of needing frequent replacements.

4. **Easy Installation** The cap is designed for straightforward installation, typically requiring only basic tools. It includes the necessary gasket and sealing components to ensure a proper fit.

5. **Cost-Effective** While not the absolute cheapest option, it strikes a balance between affordability and quality. It is often more durable than generic aftermarket caps, saving money in the long run by avoiding premature failure.

6. **Compatibility with E85 and Ethanol Blends** The "flex fuel" designation means the cap is compatible with vehicles that run on ethanol blends, including E85. This is useful if you plan to use alternative fuels or if the vehicle is already set up for flex-fuel operation.

7. **Brand Reputation** Gates is a well-known brand in the automotive aftermarket, known for producing reliable and high-quality parts. Their products are widely available through dealers, online retailers, and auto parts stores.

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1. **Price** Compared to generic or no-name aftermarket caps, the Gates part is more expensive. For budget-conscious buyers, this may be a significant factor, especially if the cap is not the primary focus of the repair.

2. **Potential Overkill for Some Applications** If the vehicle is not regularly exposed to rough terrain or off-roading, a standard rubber fuel cap might suffice. The flexible design is more beneficial in extreme conditions, so it may not be necessary for everyday driving.

3. **Availability of OEM or Cheaper Alternatives** In some cases, the original equipment manufacturer (OEM) cap or a lower-cost aftermarket alternative may be available. These could be equally effective for milder conditions, though they may lack the durability of the Gates cap.

4. **Installation Challenges** While generally easy to install, some users may encounter difficulty if the fuel tank or surrounding area is corroded or damaged. In such cases, additional cleaning or repairs may be required before fitting the new cap.

5. **Ethanol Compatibility May Not Be Needed** If the Avalanche is not set up to run on E85 or ethanol blends, the "flex fuel" designation of the cap may be unnecessary. A standard fuel cap could work just as well, reducing costs.

6. **Potential for Counterfeit Products** When purchasing aftermarket parts online, there is a risk of receiving counterfeit or low-quality products. Buying from reputable sellers (e.g., official Gates dealers, Amazon, or trusted auto parts stores) can mitigate this risk but adds an extra layer of caution.

7. **Limited Customization** The Gates cap is designed to fit the Avalanche s fuel tank precisely. Unlike some aftermarket parts, it does not offer customization options (e.g., color, style, or additional features), which may be a drawback for those seeking a more personalized look.

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The Gates Flex Fuel Cap (47FVPS5V) is a high-quality, durable, and reliable replacement for the 2004-2006 Chevy Avalanche 1500. Its flexible design is particularly advantageous for off-road or rough-terrain use, where standard caps may fail. The brand s reputation for quality and the cap s compatibility with ethanol blends add to its appeal. However, the higher cost and potential overkill for mild driving conditions may not justify the purchase for everyone.

For most Avalanche owners who prioritize durability, especially those who frequently drive off-road or use alternative fuels, the Gates cap is an excellent investment. For those on a tight budget or who primarily drive on paved roads, a standard aftermarket or OEM cap may be sufficient.

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- You frequently drive off-road or encounter rough terrain.

- You use or plan to use ethanol blends (E85) in your Avalanche.

- You value long-term durability and want to avoid leaks or cap failure.

- You are willing to pay a premium for a reputable, high-quality part.

- Your driving conditions are mostly on paved roads.

- You are on a tight budget and can find a similarly rated but cheaper cap.

- The vehicle is not set up for flex-fuel operation, and a standard cap would suffice.

Ultimately, the Gates cap is a strong choice for those who need a robust, long-lasting solution, but it may not be the best fit for every buyer. Always verify compatibility and purchase from a trusted source to ensure authenticity.

Details:

Detailed Applications Years: Vehicle: Engine: Fitment Notes: Without Threaded Filler Neck, 2004 Chevrolet Avalanche 15005.3L V8 GAS, FLEX. Years: Vehicle: Engine: 2005 - 2006 Chevrolet Avalanche 15005.3L V8 GAS, FLEX. Includes all vacuum vent pressure relief features as used by OE. Gates Fuel Tank Cap fits Chevy Avalanche 1500 2004 - 2006 47FVPSSV: Brand: condition: New Notes: Flex Regular Yellow, Features:The product line covers virtually all Flex Fuel vehicles made by Chevrolet, Chrysler, Dodge, Ford, GMC, Mercury and Plymouth.

Color: Yellow. Venting Type: Vacuum Only. Prevents escape of harmful Fuel vapors out filler neck into the atmosphere. Product Specifications Lockable: No.

part #: 47fvpssv price

• $32.62

specifications fueltanksysteme:

• for models: 1500, Avalanche
• for makes: Chevy
• for years: 2004-2006
• brand: Gates Flex Regular Fuel Cap
• mpn: 47fvpssv
• part type: Tank
• engine: 5.3l V8 Gas, 5.3l V8 Flex
• compatible make/model: Chevrolet Avalanche 1500
• compatible years: 2004 2005 2006 04 05 06
• fitment info: Flex Fuel Regular Fuel Cap Yellow
• manufacturer warranty: 12 Month Warranty
• attention: Read Full Description To Confirm Fitment
• cs-sku: 400

general Fueltanksysteme:

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

shipping Fueltanksysteme:

• transit: 4-8 Days
• type: Fixed
• cost: $0.00
• service: Economy
• class: Economy

offer Fueltanksysteme:

• started: April 3, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0

payments Fueltanksysteme:

• credit card: Discover
• other
• wallet: Paypal

seller Fueltanksysteme:

• # reviews: 23744
• city: Dedham, Massachusetts
• rating: 99.1%

returns Fueltanksysteme:

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

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