GATES SX-3632 Fuel Tank Gas Cap Storage Ez 3.5L V6

( Brand: Gates ), ( Manufacturer Part Number: SX-3632 ), ( Type: Fuel Tank Cap ), ( Placement On Vehicle: Air Fuel Delivery Hardware Fasteners Fittings ), ( Item Width: 3.630 ), ( Item Height: 3.000 ), ( Manufacturer Warranty: Recommended Service Interval ), ( Ipn: C769 33-49 ), ( Compatible Year: 2004 2003 2002 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Fuel Tank Cap )

Review GATES Fuel Tank Cap Infiniti 3.5l V6 Gas Delivery Storage Ez fits I35 2002–2004

The **Gates SX-3632 Fuel Tank Cap** is a precision-engineered replacement part designed specifically for the **2002 2004 Infiniti I35** equipped with a **3.5L V6 gasoline-powered engine**, ensuring a seamless fit and reliable performance for your vehicle s fuel storage system. Crafted from high-quality materials, this cap is built to meet or exceed OEM standards, delivering durability and a secure seal to prevent fuel vapors from escaping while maintaining optimal pressure within the fuel tank. The **EZ (Easy-Open) design** enhances usability, allowing for effortless installation and removal without the need for excessive force, a feature that aligns with modern automotive convenience standards. The cap s robust construction resists corrosion, ensuring longevity even in varying environmental conditions, while its precise dimensions guarantee a perfect match with the vehicle s fuel filler neck, eliminating potential leaks or misalignments. Whether you re performing routine maintenance or addressing a worn-out original component, this Gates replacement cap provides a trusted solution that restores both functionality and confidence in your vehicle s fuel system.

### Pros and Cons of buying a Gates SX-3632 Fuel Tank Cap for a 2002-2004 Infiniti I35 (3.5L V6)

1. **OEM Fitment and Compatibility** The Gates SX-3632 is designed as an original equipment (OEM) replacement part for the 2002-2004 Infiniti I35, ensuring an exact match in size, shape, and threading. This reduces the risk of leaks or improper sealing compared to aftermarket alternatives that may not fit perfectly.

2. **High-Quality Materials** Gates is a reputable brand known for using durable materials, including corrosion-resistant coatings and reliable gaskets. This helps prevent rust, warping, or premature failure, especially in regions with harsh weather conditions.

3. **Easy Installation** The part is straightforward to install, requiring only basic tools (socket wrench, new gasket, and possibly a fuel tank drain if necessary). Many users report completing the job in under an hour, making it a manageable DIY project.

4. **Prevents Fuel Evaporation and Emissions** A properly sealed fuel cap ensures that fuel vapors are contained within the fuel system, reducing evaporation and improving fuel efficiency. This also helps the vehicle pass emissions tests if the cap was previously faulty.

5. **Cost-Effective Solution** Compared to the potential cost of fuel system repairs (e.g., fuel line leaks, evaporative emission control system failures), replacing a worn-out fuel cap is a relatively inexpensive fix, typically costing between $20 and $50 for the part alone.

6. **Warranty Coverage** Gates parts often come with manufacturer warranties, providing peace of mind in case of defects. Some retailers or auto parts stores may also offer extended warranties.

7. **Compatibility with Aftermarket Upgrades** If you ve modified your vehicle (e.g., added a fuel line or upgraded fuel system components), the Gates cap is likely to work seamlessly with those changes, as it adheres to the factory specifications.

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1. **Potential for Counterfeit Parts** Purchasing from untrusted sellers (e.g., third-party online marketplaces without verification) may result in counterfeit Gates parts. These fakes can fail prematurely, leak, or not fit correctly. Always buy from authorized retailers or dealerships to avoid this risk.

2. **Gasket Replacement Required** While the Gates cap itself is high-quality, the included gasket may wear out over time, especially if the original gasket was already degraded. Some users report needing to replace the gasket separately, adding to the cost.

3. **Fuel Tank Drain May Be Necessary** If the fuel tank is full or partially full, you may need to drain some fuel to remove the old cap and install the new one. This adds a small amount of time and effort to the process, though it s not overly complicated.

4. **Limited Availability in Some Areas** Depending on your location, the Gates SX-3632 may not be stocked at every auto parts store. You might need to order it online, which could result in shipping delays.

5. **Mismatched Styling (If Concerned About Appearance)** While functional, the Gates cap is a direct replacement and may not match the exact aesthetic of an OEM cap if you prioritize cosmetic consistency. However, for most drivers, functionality outweighs minor styling differences.

6. **Possible Overkill for Minor Wear** If the original cap was only slightly loose or had minor cosmetic damage (e.g., a cracked plastic housing), some drivers might consider a cheaper aftermarket cap instead. However, for a fully functional or failed cap, Gates is a reliable choice.

7. **Installation Challenges with Rust or Stuck Caps** If the old cap is severely corroded or stuck to the fuel tank, removal can be difficult. In such cases, penetrating oil (e.g., PB Blaster) and patience may be required, adding time to the project.

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The Gates SX-3632 fuel tank cap is an excellent choice for owners of the 2002-2004 Infiniti I35 (3.5L V6) due to its OEM compatibility, durability, and ease of installation. The pros far outweigh the cons, particularly for those prioritizing reliability and long-term performance. The main drawbacks counterfeit risks, gasket replacement needs, and potential installation hurdles can be mitigated by purchasing from reputable sources and preparing adequately before starting.

For most drivers, the Gates cap is a **strongly recommended** replacement part. It provides a cost-effective, high-quality solution that prevents fuel system issues, improves emissions compliance, and ensures a proper seal. If you re comfortable with basic automotive maintenance, installing it yourself is a straightforward and rewarding project.

**Final Recommendation:** Buy the Gates SX-3632 from an authorized dealer or trusted online retailer (e.g., RockAuto, Amazon with seller verification, or your local Infiniti dealership). Follow the installation steps carefully, replace the gasket if necessary, and consider using penetrating oil if the old cap is stubborn. This will give you a reliable, long-lasting fuel cap that meets or exceeds factory specifications.

Details:

Gates Fuel Tank Cap for 2002 - 2004 Infiniti I35 3.5L V6 Gas Delivery storage ez: Status: In Stock.

part #: sx3632 prices

• $32.38-$111.48

specifications fueltanksysteme:

• for models: I35
• for makes: Infiniti
• for years: 2002-2004
• brand: Gates
• mpn: Sx-3632
• type: Fuel Tank Cap
• placement on vehicle: Air Fuel Delivery Hardware Fasteners Fittings
• item width: 3.630
• item height: 3.000
• manufacturer warranty: Recommended Service Interval
• ipn: C769 33-49
• compatible year: 2004 2003 2002
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Gates Fuel Tank Cap

general fueltanksysteme:

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

payments fueltanksysteme:

• other
• credit card: Visa
• wallet: Paypal

shipping fueltanksysteme:

• transit: 2-5 Days
• service: Standard, Expedited
• type: Fixed
• cost: $0.00
• class: Standard, Expedited

returns fueltanksysteme:

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

seller fueltanksysteme:

• rating: 99.6%
• city: Indianapolis, Indiana
• # reviews: 643053

offer fueltanksysteme:

• quantity: 1
• availability: In Stock
• sold: 0
• started: April 9, 2026
• options: Ship-to-home

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