GATES SX-9927 Fuel Tank Cap Qo 2.7L 3.2L 3.3L 3.5L V6

( Brand: Gates ), ( Manufacturer Part Number: SX-9927 ), ( 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: C705 20-31 ), ( Compatible Year: 1999 1998 1997 1996 1995 1994 1993 ), ( 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 2.7l 3.2l 3.3l 3.5l V6 Qo fits CONCORDE 1993–1999

The **Gates SX-9927 Fuel Tank Cap** is a premium, high-performance replacement part meticulously engineered to restore both the functionality and aesthetic appeal of the fuel system on 1993 through 1999 Chrysler Concorde models equipped with the 2.7L, 3.2L, 3.3L, or 3.5L V6 engines, including the high-output (HO) variants. Designed with precision to meet or exceed OEM specifications, this fuel cap is crafted from durable, corrosion-resistant materials that ensure long-lasting reliability, even in harsh environmental conditions. The cap features a robust, tamper-proof locking mechanism that maintains fuel security while preventing unauthorized access, a critical feature for maintaining fuel integrity and reducing vapor emissions. Its sleek, chrome-plated finish not only enhances the vehicle s polished appearance but also resists tarnishing, ensuring it remains visually striking over time. The cap s ergonomic design allows for easy installation and removal, with a secure, one-handed operation that simplifies refueling without compromising safety. Underneath, the cap incorporates a high-quality rubber gasket that creates an airtight seal, preventing fuel vapors from escaping and reducing the risk of evaporation or contamination. This attention to detail makes the Gates SX-9927 an ideal upgrade for enthusiasts seeking both performance and durability, as well as for owners looking to restore their vehicle s original factory look with confidence. Whether used in a daily driver or a show car, this fuel cap delivers a perfect blend of form and function, ensuring optimal fuel system performance while upholding the Concorde s refined engineering legacy.

### **Pros and Cons of buying a Gates SX-9927 Fuel Tank Cap for a 1993 1999 Chrysler Concorde (2.7L 3.5L V6 QO)**

1. **OEM Fitment and Compatibility** The Gates SX-9927 is designed as a direct replacement for the original equipment manufacturer (OEM) fuel tank cap on Chrysler Concordes from 1993 to 1999 with the specified V6 engines. This ensures a proper seal, preventing fuel vapors from escaping and maintaining proper fuel system pressure.

2. **High-Quality Materials** Gates is a well-known brand in automotive aftermarket parts, known for using durable materials that resist corrosion, cracking, and wear over time. The cap is likely made from reinforced plastic or metal components to withstand temperature fluctuations and mechanical stress.

3. **Easy Installation** The part is designed for straightforward installation, requiring minimal tools (typically just a screwdriver or socket). No modifications to the fuel tank or surrounding components are usually necessary, making it a convenient upgrade or replacement.

4. **Prevents Fuel Evaporation and Vapor Loss** A properly sealed fuel cap helps maintain fuel system efficiency by reducing fuel evaporation, which can improve engine performance and fuel economy. It also prevents the check engine light (CEL) from triggering due to a "fuel cap loose" code.

5. **Compatibility with Emissions Systems** The Chrysler Concorde s fuel system includes an evaporative emissions control (EVAP) system, which relies on a properly sealed fuel cap to function correctly. A faulty or missing cap can lead to emissions failures and potential failure of state inspections.

6. **Cost-Effective Solution** Compared to other aftermarket or OEM replacement options, the Gates SX-9927 is reasonably priced, offering a balance between quality and affordability. It avoids the higher cost of purchasing an entire fuel tank if the cap is the only failing component.

7. **Warranty and Reliability** Gates parts often come with warranties (typically 1 2 years), providing peace of mind against premature failure. The brand s reputation for reliability means it is less likely to fail compared to generic or low-quality alternatives.

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1. **Potential for Counterfeit or Low-Quality Replicas** While Gates is a reputable brand, counterfeit parts may exist in the aftermarket. Purchasing from untrusted sellers (e.g., unverified online marketplaces) could result in a poorly made or incompatible cap that fails quickly.

2. **Limited Customization** The Gates SX-9927 is a standard replacement part and does not offer custom features (e.g., pressure adjustments, special seals). If you need a non-standard cap (e.g., for a modified fuel system), this may not be the right choice.

3. **Possible Overkill for Minor Issues** If the original cap was only slightly loose or damaged, replacing it entirely with a new Gates cap might be unnecessary. In such cases, tightening or resealing the existing cap could suffice, saving money.

4. **Installation Challenges for DIYers** While generally simple, some users may find the installation process tricky if they lack experience with fuel system components. Improper installation (e.g., overtightening) could damage the cap or the fuel tank s threads.

5. **Availability and Lead Times** Depending on the retailer, the Gates SX-9927 may not always be in stock, leading to delays in purchase or installation. Checking inventory before ordering is advisable.

6. **No Additional Features** Unlike some high-end aftermarket caps, this part does not include features such as pressure regulators, special seals for high-performance applications, or integrated fuel level sensors. It is purely a functional replacement.

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### **Conclusion**

The Gates SX-9927 fuel tank cap is an excellent choice for replacing the original cap on a 1993 1999 Chrysler Concorde with a 2.7L 3.5L V6 engine. Its OEM fitment, durability, and compatibility with emissions systems make it a practical and reliable upgrade. The part is easy to install, cost-effective, and backed by a reputable brand, reducing the risk of premature failure.

However, buyers should ensure they purchase from a trusted source to avoid counterfeit parts. If the original cap was only minimally damaged, a simple repair might suffice. For most users, the Gates SX-9927 offers a straightforward solution to fuel cap issues, improving fuel system efficiency and preventing check engine light problems.

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### **Recommendation**

- You are experiencing a "fuel cap loose" check engine light or fuel system inefficiencies.

- The original cap is cracked, missing, or damaged beyond repair.

- You want a high-quality, long-lasting replacement that matches OEM specifications.

- You prefer a trusted brand over generic alternatives.

- The original cap is only slightly loose, and tightening it resolves the issue.

- You suspect the part is a counterfeit (purchase from authorized dealers or reputable online retailers like RockAuto, Amazon, or local auto parts stores).

- You require a specialized cap for a modified fuel system (e.g., high-performance applications).

**Final Verdict:** The Gates SX-9927 is a strong, cost-effective choice for this application, provided it is sourced correctly. It is the best balance of quality, compatibility, and ease of installation for the specified Chrysler Concorde models.

Details:

Gates Fuel Tank Cap for 1993 - 1999 Chrysler Concorde 2.7L 3.2L 3.3L 3.5L V6 qo: Status: In Stock.

part #: sx9927 prices

• $26.59-$44.55

specifications fueltanksysteme:

• for models: Concorde
• for makes: Chrysler
• for years: 1993-1999
• brand: Gates
• mpn: Sx-9927
• 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: C705 20-31
• compatible year: 1999 1998 1997 1996 1995 1994 1993
• 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

returns fueltanksysteme:

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

seller fueltanksysteme:

• city: Indianapolis, Indiana
• # reviews: 661475
• rating: 99.6%

offer fueltanksysteme:

• quantity: 10
• availability: In Stock
• started: May 26, 2026
• options: Ship-to-home
• sold: 0

payments fueltanksysteme:

• wallet: Paypal
• other
• credit card: Visa

shipping fueltanksysteme:

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

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