fits model: Sentra. make: Nissan. year: 1991–2000.

( Brand: Gates ), ( Manufacturer Part Number: SX-2692 ), ( 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: C862 33-61 ), ( Compatible Year: 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Fuel Tank Cap )
The **Gates SX-2692 Fuel Tank Cap** is a precision-engineered replacement part designed specifically for the 1991 through 2000 Nissan Sentra models equipped with either the 1.6-liter or 2.0-liter inline-four (L4) gasoline engine. Crafted with meticulous attention to detail, this fuel tank cap ensures a secure, airtight seal while maintaining compatibility with the vehicle s fuel system, preventing fuel vapor leaks and maintaining optimal engine performance. Constructed from high-quality, durable materials, the cap features a robust, corrosion-resistant design that resists wear from environmental exposure, including moisture, road salt, and UV degradation, ensuring long-lasting reliability even in harsh driving conditions. The cap s ergonomic grip and precise fitment guarantee easy installation and removal, reducing the risk of accidental spills or improper sealing that could lead to fuel system inefficiencies or emissions issues. Beyond its functional benefits, the Gates SX-2692 also enhances the aesthetic integrity of your Sentra, as it replicates the original equipment manufacturer (OEM) appearance with exacting precision, including the correct venting mechanism and pressure-relief valve to regulate fuel tank pressure effectively. Whether you re performing routine maintenance, upgrading your vehicle s components, or addressing a damaged or missing cap, this Gates part delivers the perfect blend of performance, durability, and compatibility, making it an indispensable choice for Sentra owners seeking both reliability and peace of mind.
### Pros and Cons of buying a Gates SX-2692 Fuel Tank Cap for a 1991-2000 Nissan Sentra (1.6L/2.0L L4 Gas)
#### **Pros:**1. **OEM Fitment and Compatibility** The Gates SX-2692 is designed as an original equipment replacement (OEM) part for the specified Nissan Sentra models, ensuring an exact fit without modifications. This reduces the risk of leaks or improper sealing.
2. **Durable Construction** Gates is a well-known manufacturer of high-quality automotive parts, particularly for fuel system components. The SX-2692 is made from materials that resist corrosion and wear, which is important for a part exposed to fuel vapors and environmental elements.
3. **Seal Integrity** A properly functioning fuel cap ensures a tight seal, preventing fuel vapors from escaping into the atmosphere (which helps meet emissions regulations) and reducing the risk of fuel odor or contamination in the tank.
4. **Easy Installation** The part is straightforward to install, requiring no special tools beyond a basic socket set or wrench. Most users can replace it in under 10 minutes without professional assistance.
5. **Cost-Effective Solution** Compared to the potential cost of fuel system repairs (e.g., fuel pump failure due to moisture ingress) or emissions-related issues, replacing a faulty fuel cap is a relatively inexpensive preventive measure.
6. **Availability and Reliability** Gates parts are widely available through auto parts stores, online retailers, and Nissan dealerships. The brand has a reputation for reliability, reducing the likelihood of premature failure.
7. **Prevents Emissions Failures** A damaged or missing fuel cap can trigger a check engine light (due to evaporative emissions system failures) and potentially lead to a failed emissions test, especially in states with strict regulations.
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#### **Cons:**1. **Potential Counterfeit or Low-Quality Alternatives** While Gates is a reputable brand, some third-party sellers may offer counterfeit or substandard replicas. Always purchase from trusted retailers (e.g., Amazon, RockAuto, local auto parts stores) to avoid this risk.
2. **Price Point** The Gates SX-2692 is slightly more expensive than generic or aftermarket fuel caps (often ranging from $15 $30, depending on the source). However, the cost is justified by its quality and compatibility.
3. **Stripped Threads or Damaged Cap Holder** If the fuel tank cap holder (the metal ring inside the tank) is corroded or stripped, the new cap may not seat properly. In such cases, the holder may need replacement, adding to the effort or cost.
4. **Minor Installation Challenges** Some users report difficulty removing the old cap if it s stuck due to corrosion or debris. A penetrating oil (like PB Blaster) may be needed to loosen it.
5. **Limited Lifespan for High-Mileage Vehicles** While the Gates cap is durable, extreme heat, cold, or prolonged exposure to fuel additives (e.g., ethanol blends) can degrade seals over time. Regular inspection is recommended.
6. **No Warranty on Some Retailers** Some online sellers may not offer warranties or returns, so purchasing from a retailer with a clear return policy is advisable.
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### **Conclusion:**The Gates SX-2692 fuel tank cap is a **highly recommended choice** for 1991 2000 Nissan Sentra owners with 1.6L or 2.0L engines. Its OEM fitment, durability, and role in maintaining emissions compliance make it a worthwhile investment. While the upfront cost is modest, the long-term benefits preventing fuel system issues, emissions failures, and potential engine problems far outweigh the drawbacks.
**Recommendation:**- **Buy from a trusted source** (e.g., RockAuto, Amazon, or a local auto parts store with a good return policy) to avoid counterfeit parts.
- **Inspect the fuel tank cap holder** before installation; replace it if corroded or damaged.
- **Follow installation instructions carefully** to ensure a proper seal.
- **Consider replacing the cap as a preventive measure** if the original is old or shows signs of wear (e.g., cracks, loose threads).
For most Sentra owners, the Gates SX-2692 is the best balance of quality, compatibility, and cost-effectiveness. If budget is a concern, a generic OEM replacement cap from a reputable brand (e.g., Dorman, Spectra) could be a viable alternative, though Gates remains the safest choice.
Gates Fuel Tank Cap for 1991 - 2000 Nissan Sentra 1.6L 2.0L L4 Gas Delivery mt: Status: In Stock.