GATES SX-5923 Fuel Tank Gas Cap Xy 4.1L 5.0L 5.7L 6.6L V8

( Brand: Gates ), ( Manufacturer Part Number: SX-5923 ), ( Type: Fuel Tank Cap ), ( Placement On Vehicle: Air Fuel Delivery Hardware Fasteners Fittings ), ( Item Height: 3.000 ), ( Item Width: 3.630 ), ( Manufacturer Warranty: Recommended Service Interval ), ( Ipn: C192 60-54 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Fuel Tank Cap )

Review GATES Fuel Tank Cap Chevrolet 4.1l 5.0l 5.7l 6.6l L6 V8 Gas Xy fits CAMARO 1970

The **Gates SX-5923 Fuel Tank Cap** is a meticulously engineered, high-performance replacement part designed specifically for the iconic 1970 Chevrolet Camaro, catering to a wide range of engine configurations, including the legendary **4.1L (L6), 5.0L (V8), 5.7L (V8), and 6.6L (V8) gas-powered models** under the **XY trim series**. Crafted with precision and built to exacting standards, this fuel tank cap is more than just a functional component it s a critical element in maintaining the integrity, efficiency, and longevity of your Camaro s fuel system. The cap is constructed from durable, corrosion-resistant materials, ensuring it can withstand the harsh conditions of high-performance driving, extreme temperatures, and prolonged exposure to fuel vapors without warping, cracking, or degrading over time. Its robust design incorporates a **tight-sealing gasket**, which prevents fuel vapors from escaping while also blocking contaminants like dust, moisture, and debris from entering the fuel system, thereby protecting your engine s delicate components from premature wear and corrosion. The cap features a **smooth, ergonomic grip**, allowing for easy installation and removal, even in tight spaces or under less-than-ideal conditions, while its **threaded base** ensures a secure, leak-proof fit with the fuel tank s filler neck. Whether you re restoring a classic Camaro to its original glory or pushing a modernized version to its performance limits, this Gates cap delivers the reliability and performance you expect from a brand synonymous with automotive excellence. Its compatibility with a broad spectrum of Camaro engines from the fuel-injected 5.0L small-block V8 to the powerful big-block 6.6L makes it an indispensable upgrade for enthusiasts seeking both authenticity and durability. With Gates reputation for quality and performance, this fuel tank cap is not just a replacement part but a testament to the enduring legacy of the Chevrolet Camaro and the meticulous craftsmanship that keeps it running strong for generations to come.

### Pros and Cons of buying a Gates SX-5923 Fuel Tank Cap for a 1970 Chevrolet Camaro (4.1L, 5.0L, 5.7L, 6.6L, L6, V8 Gas, XY)

1. **OEM Fitment and Compatibility** The Gates SX-5923 is designed specifically for the 1970 Chevrolet Camaro, ensuring a proper fit for the XY body style. This reduces the risk of leaks or improper sealing, which is critical for fuel system integrity.

2. **High-Quality Materials** Gates is a reputable manufacturer known for durable, corrosion-resistant components. The cap is likely made from sturdy plastic or metal with a gasket that resists wear over time, preventing fuel vapors from escaping.

3. **Sealed Fuel System** The cap includes a venting mechanism that helps maintain proper fuel pressure in the tank, reducing the risk of fuel starvation or vapor lock, especially in older engines prone to fuel system issues.

4. **Easy Installation** The design is straightforward, requiring minimal tools to replace. This makes it a practical DIY-friendly upgrade or replacement part.

5. **Prevents Contamination** A secure, properly sealed cap prevents debris, moisture, or pests from entering the fuel tank, which can degrade fuel quality or clog the system.

6. **Compatibility with Multiple Engines** While the cap fits the XY Camaro, it works across various engine sizes (L6, V8, 4.1L 6.6L), making it a versatile choice for restoration or maintenance projects.

7. **Aftermarket Reliability** Gates parts are widely trusted in the classic car community for their longevity and performance, often outperforming original equipment in durability.

---

1. **Cost Compared to OEM** While not excessively expensive, the Gates cap may be slightly pricier than a generic aftermarket or eBay knockoff. For budget-conscious buyers, this could be a minor drawback.

2. **Potential for Counterfeit Products** If purchasing from an untrusted seller, there is a risk of receiving a counterfeit or low-quality replica. Always buy from verified dealers or reputable online marketplaces.

3. **Limited Customization** Unlike some aftermarket caps with additional features (e.g., locking mechanisms or decorative finishes), the Gates SX-5923 is a functional replacement with no aesthetic or performance upgrades beyond its primary purpose.

4. **Gasket Wear Over Time** Even high-quality gaskets can degrade with age, especially if the vehicle is driven frequently or exposed to harsh conditions. Regular inspection may be necessary.

5. **Availability of OEM Alternatives** In some cases, original or reproduction OEM caps may be available, though they might be harder to source and could be more expensive or lower in quality than the Gates option.

---

The Gates SX-5923 fuel tank cap is an excellent choice for a 1970 Chevrolet Camaro due to its precise fitment, reliability, and compatibility with the vehicle s fuel system. It addresses common issues like leaks, vapor loss, and contamination while offering ease of installation. While it may not offer unique customization options, its performance and durability make it a practical and trustworthy upgrade for both restorations and routine maintenance.

For most owners, the benefits outweigh the minor drawbacks, particularly if purchasing from a trusted source. If budget is a concern, comparing prices across sellers can help secure the best value without compromising quality.

**Buy the Gates SX-5923 fuel tank cap.** It is the safest and most reliable option for ensuring a proper seal and functional fuel system in your 1970 Camaro. Prioritize purchasing from a reputable dealer (e.g., eBay, RockAuto, or local classic car parts shops) to avoid counterfeit products. If the vehicle is part of a restoration project, pair this cap with a thorough inspection of the fuel tank and lines to prevent future issues.

Details:

Gates Fuel Tank Cap for 1970 Chevrolet Camaro 4.1L 5.0L 5.7L 6.6L L6 V8 Gas xy: Status: In Stock.

part #: sx5923 prices

• $24.79-$31.87

specifications fueltanksysteme:

• for models: Camaro
• for makes: Chevrolet
• for years: 1970
• brand: Gates
• mpn: Sx-5923
• type: Fuel Tank Cap
• placement on vehicle: Air Fuel Delivery Hardware Fasteners Fittings
• item height: 3.000
• item width: 3.630
• manufacturer warranty: Recommended Service Interval
• ipn: C192 60-54
• 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

shipping fueltanksysteme:

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

payments fueltanksysteme:

• credit card: Mastercard
• wallet: Apple-pay
• other

offer fueltanksysteme:

• options: Ship-to-home
• started: February 24, 2026
• sold: 0
• quantity: 10
• availability: In Stock

seller fueltanksysteme:

• rating: 99.5%
• city: Indianapolis, Indiana
• # reviews: 625412

returns fueltanksysteme:

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

Gates SX-5923 Is Similar To:

• 10823 Stant Fuel Tank Cap Carquest Gates Cl 00333420082364 (34.7% similar) ...(March 25th, 2018)
• 23924 Gates Corporation Fuel Fill Hose (27.4% similar) Suitable for use with gasoline, gasohol blends of ethanol, methanol, ether's. 5 weight lbs. Suitable for diesel and bio diesel to B20. Cuts easily with knife and wire cutters. Also works well on auxiliary fuel tanks recreational vehicles. Note: use Gates super hex clamps for reliable installation ...(May 27th, 2018)
• 23930 Gates Fuel Filler Hose (29.8% similar) ...(November 4th, 2017)
• 23936 Gates Corporation Fuel Fill Hose (27.4% similar) Note: use Gates super hex clamps for reliable installation. Cuts easily with knife and wire cutters. 25 weight lbs. Suitable for use with gasoline, gasohol blends of ethanol, methanol, ether's. Packaging 5 per carton standard pack 8 product attributes type fuel fill hose specifications center line ...(April 25th, 2018)
• 23940 Gates Fuel Filler Hose (29.8% similar) If your looking to increase gas mileage, get better engine performance, or help the environment 123AUTOPARTS on motors is place buy now...(January 24th, 2019)
• 23964 Gates Fuel Filler Hose (29.8% similar) ...(June 30th, 2018)
• 23968 Gates Fuel Filler Hose (29.8% similar) Get in, sit down, hold on, shut up and enjoy the ride...(March 10th, 2018)
• 23972 Gates Fuel Filler Hose (29.8% similar) Thanks again for trusting DI-auto to get you the right part as quickly possible...(October 15th, 2018)
• 24702 Gates Fuel Filler Hose (29.8% similar) ...(April 3rd, 2018)
• 24703 Gates Fuel Filler Hose (29.8% similar) Small manufacture updates to finish or fit may occur on some parts without stock photo. The return address support most times is incorrect. The photos provide a product presentation of part being sold...(May 5th, 2018)
• 24711 Gates Fuel Hose Degree 72053981315 (22.2% similar) One per package fuel fill hose - angled. Gates fuel fill hose - angled x deg...(September 18th, 2018)