GATES SX-0364 Fuel Tank Gas Cap 3.5L 3.8L 4.0L V6

( Brand: Gates ), ( Manufacturer Part Number: SX-0364 ), ( 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: C815 79-54 ), ( Compatible Year: 2008 2007 2006 2005 2004 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Fuel Tank Cap )

Review GATES Fuel Tank Cap Chrysler 3.5l 3.8l 4.0l V6 Gas Ft fits PACIFICA 2004–2008

The **Gates SX-0364 Fuel Tank Cap** is a precision-engineered, high-performance replacement part designed specifically for the 2004 through 2008 Chrysler Pacifica models equipped with the 3.5L, 3.8L, or 4.0L V6 gasoline-powered engines. Crafted from durable, corrosion-resistant materials, this fuel tank cap ensures a secure, airtight seal to maintain optimal fuel system integrity while preventing vapor leaks and fuel evaporation. The cap features a robust, threaded design that aligns perfectly with the Pacifica s fuel filler neck, providing a tight, leak-proof fit that minimizes fuel loss and reduces emissions. Engineered with a sturdy, spring-loaded mechanism, it guarantees smooth operation, eliminating the frustration of a stubborn or difficult-to-open cap. The cap s sleek, chrome-plated finish not only enhances the vehicle s aesthetic appeal but also resists tarnishing and rust, ensuring long-term durability even in harsh environmental conditions. Whether used as an original equipment replacement or an upgrade for enhanced performance and reliability, the Gates SX-0364 is a dependable choice that meets or exceeds Chrysler s factory specifications. Built to withstand the demands of daily driving, this fuel tank cap is an essential component for maintaining the efficiency and longevity of your Pacifica s fuel system.

**Pros and Cons of buying a Gates SX-0364 Fuel Tank Cap for a 2004 2008 Chrysler Pacifica (3.5L, 3.8L, 4.0L V6 Gas FWD)**

1. **OEM Fitment and Compatibility** The Gates SX-0364 is designed as an original equipment replacement (OEM) part, meaning it matches the exact specifications of the factory fuel cap for your Pacifica. This ensures proper sealing, alignment, and functionality, reducing the risk of fuel leaks or vapor loss.

2. **Durable Construction** Gates is a reputable manufacturer known for producing high-quality aftermarket automotive parts. The SX-0364 is likely made from sturdy materials, such as polypropylene or reinforced plastic, which can withstand the rigors of daily use, including exposure to fuel vapors, temperature fluctuations, and minor impacts.

3. **Seal Integrity** A properly functioning fuel cap is critical for maintaining proper fuel vapor pressure and preventing emissions leaks. The Gates cap should provide a tight seal, reducing the chance of fuel odor in the cabin or potential vapor escape that could trigger the check engine light (e.g., EVAP system issues).

4. **Easy Installation** The part is designed to be a straightforward drop-in replacement. Most users report that it installs without requiring additional tools beyond a basic socket or wrench, though some may need to clean the fuel tank opening to ensure a proper fit.

5. **Warranty Coverage** Gates typically offers a warranty (often 1 2 years) on their fuel caps, providing some assurance against manufacturing defects or premature failure.

6. **Cost-Effective Solution** Compared to the potential cost of repairing EVAP system issues caused by a failing fuel cap (e.g., sensor replacements, leak repairs), purchasing a new Gates cap is a relatively inexpensive preventive measure.

7. **Compatibility with Aftermarket Mods** If you ve modified your Pacifica (e.g., added an auxiliary fuel tank or performance tuning), an OEM-style cap like this may be necessary to maintain system integrity.

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1. **Potential Counterfeit Concerns** Gates parts can sometimes be counterfeited, especially if purchased from untrusted sellers (e.g., third-party marketplaces without authentication). Always buy from authorized dealers, Amazon, or reputable auto parts stores to ensure you re getting the genuine article.

2. **Limited Availability in Some Locations** Depending on where you shop, the Gates SX-0364 may not be as widely stocked as generic or budget fuel caps. You might need to order it online, which could introduce shipping delays.

3. **Price Premium Over Generic Options** While Gates is a quality brand, its fuel cap may cost more than no-name alternatives. For example, a Gates cap might range from $15 $30, whereas a generic cap could be as low as $5 $10. If budget is a concern, you may weigh the trade-off between cost and longevity.

4. **Styling Differences (Minor)** Some owners note that the Gates cap may not match the exact visual appearance of the original Chrysler part, though functionality remains the same. This is rarely a concern unless you prioritize cosmetic perfection.

5. **Installation Challenges for Some Users** While most installations are simple, a few users report difficulty if the fuel tank opening is corroded or if the cap threads are stripped. In such cases, cleaning the area thoroughly or using penetrating oil may be necessary.

6. **No Additional Features** Unlike some premium fuel caps, the Gates SX-0364 does not include extra features like built-in pressure gauges, LED indicators, or specialized seals for high-performance applications. It is a basic but reliable replacement.

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The Gates SX-0364 fuel tank cap is a **strong, reliable choice** for your 2004 2008 Chrysler Pacifica, particularly if you prioritize OEM fitment, durability, and emissions compliance. Its pros such as proper sealing, brand reputation, and warranty coverage outweigh the minor cons (e.g., potential counterfeit risks or higher cost) for most owners. The cap is an essential maintenance item that can prevent more costly EVAP system issues down the line.

If you re on a tight budget and the generic cap is a similar price, it may suffice, but for long-term reliability and peace of mind, the Gates part is the safer bet. Always verify the seller s authenticity and ensure the cap is compatible with your specific Pacifica model (e.g., confirming it fits both the 3.5L and 4.0L engines, as the part is listed for both).

**Purchase the Gates SX-0364 fuel tank cap** from an authorized retailer (e.g., Gates official website, Amazon, or a trusted auto parts store like AutoZone, O Reilly, or RockAuto). If you re unsure about the seller, check reviews or contact the retailer for confirmation of the part s authenticity. Install it promptly if your current cap is leaking or damaged, as a failing fuel cap can lead to check engine lights, fuel waste, or even emissions violations. Replace the old gasket or clean the fuel tank opening thoroughly during installation to ensure a proper seal.

Details:

Gates Fuel Tank Cap for 2004 - 2008 Chrysler Pacifica 3.5L 3.8L 4.0L V6 Gas ft: Status: In Stock.

part #: sx0364 prices

• $15.00-$68.86

specifications fueltanksysteme:

• for models: Pacifica
• for makes: Chrysler
• for years: 2004-2008
• brand: Gates
• mpn: Sx-0364
• 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: C815 79-54
• compatible year: 2008 2007 2006 2005 2004
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Gates Fuel Tank Cap

shipping fueltanksysteme:

• type: Fixed
• service: Standard, Expedited
• cost: $0.00
• class: Standard, Expedited
• transit: 2-6 Days

seller fueltanksysteme:

• city: Indianapolis, Indiana
• # reviews: 647884
• rating: 99.6%

offer fueltanksysteme:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 10
• started: April 21, 2026

payments fueltanksysteme:

• other
• wallet: Paypal
• credit card: Discover

returns fueltanksysteme:

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

general fueltanksysteme:

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

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