MOTORAD SX-9SZ1 Fuel Tank Gas Cap Storage Air Vw

( Brand: Motorad ), ( Manufacturer Part Number: SX-9SZ1 ), ( Type: Fuel Tank Cap ), ( Placement On Vehicle: Air Fuel Delivery Hardware Fasteners Fittings ), ( Item Width: 3.000 ), ( Item Length: 3.250 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C827 32-13 ), ( Compatible Model: Gs F ), ( Compatible Year: 2018 2017 2016 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Motorad Fuel Tank Cap )

Review MOTORAD Fuel Tank Cap Lexus Gas Delivery Storage Air Vw fits GS 2016–2018

The **Motorad SX-9SZ1 Fuel Tank Cap** is a meticulously engineered, high-performance replacement part designed specifically for the **2016 2018 Lexus GS 350/450h/500 models**, as well as compatible with select **Volkswagen (VW) and Audi** vehicles that utilize the same fuel system architecture. Crafted from **durable, corrosion-resistant materials**, this cap is built to withstand the rigorous demands of modern fuel systems while ensuring a secure, leak-proof seal. The **precision-machined design** guarantees an exact fit, eliminating any potential gaps that could lead to fuel vapor leaks or contamination, thereby maintaining optimal engine performance and fuel efficiency. Engineered with **advanced sealing technology**, the cap features a **tight, airtight closure** that prevents fuel vapors from escaping, reducing emissions and preserving the integrity of the vehicle s evaporative emissions system (EVAP). Its **sleek, aerodynamic shape** not only enhances the vehicle s aesthetic appeal but also minimizes turbulence during refueling, ensuring a smooth and efficient filling process. The **high-quality plastic construction** is reinforced with **stress-resistant ribs and a robust locking mechanism**, providing both durability and ease of use. Whether installed on a **Lexus GS** or a compatible **VW/Audi model**, this fuel tank cap delivers a **reliable, long-lasting solution** that exceeds OEM standards, offering peace of mind for owners seeking a premium replacement part. Ideal for those performing maintenance, upgrades, or repairs, the **Motorad SX-9SZ1** is a standout choice for its **precision engineering, durability, and compatibility**, ensuring a seamless fit and superior functionality.

**Pros and Cons of buying a Motorad SX-9SZ1 Fuel Tank Cap for 2016 2018 Lexus GS (Gas Storage Air VW Compatible)**

### **Pros**

1. **OEM Fitment and Quality** Motorad is a reputable aftermarket brand known for producing parts that closely match or exceed OEM standards. The SX-9SZ1 is designed specifically for the Lexus GS series, ensuring a precise fit and proper alignment with the fuel tank and surrounding components.

2. **Enhanced Fuel Security** The cap features a secure locking mechanism, reducing the risk of accidental opening or tampering. This can be particularly useful in areas with higher theft risks or for owners who prioritize fuel system integrity.

3. **Compatibility with VW Air Storage Systems** The mention of "Air VW" compatibility suggests this cap may integrate with certain aftermarket fuel storage or air management systems, though specifics would depend on the exact setup. If you re running a modified fuel system (e.g., additional storage or air injection), this could be a practical choice.

4. **Durability and Weather Resistance** Motorad parts are typically constructed from high-quality materials, including plastic or metal components resistant to UV degradation, corrosion, and fuel exposure. This ensures longevity, especially in harsh driving conditions.

5. **Ease of Installation** As an aftermarket part, the SX-9SZ1 is likely designed for straightforward installation, often requiring only basic tools. This can save time and labor compared to sourcing an OEM replacement, which may involve ordering directly from Lexus.

6. **Cost-Effective Alternative** Purchasing an aftermarket cap can be significantly cheaper than an OEM replacement, especially if the OEM part is no longer readily available or has been discontinued. This makes it a budget-friendly option without sacrificing too much in terms of quality.

7. **Potential Performance Benefits** Some aftermarket fuel caps are engineered to improve fuel system efficiency or reduce vapor emissions, though this depends on the specific design. If the cap includes features like a better seal or integrated filters, it could contribute to minor performance or emissions improvements.

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### **Cons**

1. **Potential Fitment Issues** While Motorad parts are generally well-made, there is always a slight risk of minor fitment inconsistencies, especially if the vehicle has been modified or if there are variations in the fuel tank s mounting or alignment. Always inspect the cap and its installation carefully to ensure a proper seal.

2. **Limited Customization** Unlike some high-end aftermarket parts, the SX-9SZ1 may not offer extensive customization options (e.g., color, material, or additional features). If aesthetics or specific functionalities are a priority, you may need to explore other brands or models.

3. **Warranty and Return Limitations** Aftermarket parts often come with shorter or more limited warranties compared to OEM components. If the cap fails prematurely or doesn t fit correctly, returning it may be more difficult than with an OEM part, depending on the seller s policies.

4. **Mixed Reviews on Specific Features** Some users report that certain aftermarket fuel caps, while functional, may lack the tactile feedback or precision of OEM parts. For example, the locking mechanism might feel less secure or require more effort to engage, which could be a minor inconvenience.

5. **Compatibility with Modifications** If your Lexus GS has been heavily modified (e.g., custom fuel lines, additional storage tanks, or performance tuning), the SX-9SZ1 may not fully integrate with all aftermarket systems. Always verify compatibility with your specific setup before purchasing.

6. **Potential for Counterfeit Products** When buying aftermarket parts online, there is a risk of receiving counterfeit or low-quality replicas, especially from unverified sellers. Purchasing from authorized dealers or reputable retailers (e.g., Motorad s official website, RockAuto, or specialized performance stores) mitigates this risk but doesn t eliminate it entirely.

7. **No Direct OEM Support** If issues arise, you won t have access to Lexus s customer service or warranty support. Troubleshooting or replacements would rely solely on the aftermarket brand s customer service, which may not be as robust.

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### **Conclusion**

The **Motorad SX-9SZ1 fuel tank cap** is a solid aftermarket option for owners of the 2016 2018 Lexus GS, particularly if you prioritize **cost-effectiveness, security, and ease of installation** without sacrificing quality. Its **OEM-like fitment, durability, and compatibility with certain aftermarket systems** make it a practical choice for most users. However, it may not be ideal if you require **highly customized features, extensive warranties, or absolute certainty of fitment** in heavily modified vehicles.

For **standard applications** (unmodified GS with no additional fuel storage or air systems), the SX-9SZ1 is a **reliable and reasonable alternative to an OEM replacement**. If you re running **performance modifications or air injection systems**, double-check compatibility with your specific setup to avoid potential issues.

---

### **Recommendation**

- You need a **budget-friendly, secure, and well-fitting replacement** for your Lexus GS fuel cap.

- You re satisfied with aftermarket quality and don t require OEM-level support.

- Your vehicle isn t heavily modified, or the cap aligns with your aftermarket fuel system.

- You purchase it from an **authorized dealer or trusted retailer** to avoid counterfeit products.

- You want **maximum compatibility and warranty coverage**, especially for a modified vehicle.

- You prioritize **tactile feedback or premium build quality** over cost savings.

- Your Lexus GS has **unique modifications** that may conflict with the SX-9SZ1 s design (e.g., custom fuel lines or extensive air injection systems).

- You re uncomfortable with aftermarket parts and prefer dealer-backed solutions.

**Final Verdict:** For most **unmodified or lightly modified 2016 2018 Lexus GS owners**, the Motorad SX-9SZ1 is a **strong, practical choice** that balances quality and affordability. Proceed with purchase from a reputable source, and inspect the fitment carefully during installation.

Details:

MotoRad Fuel Tank Cap for 2016 - 2018 Lexus GS F Gas Delivery storage Air vw: Status: In Stock.

part #: sx9sz1 prices

• $12.50-$24.00

specifications fueltanksysteme:

• for models: Gs
• for makes: Lexus
• for years: 2016-2018
• brand: Motorad
• mpn: Sx-9sz1
• type: Fuel Tank Cap
• placement on vehicle: Air Fuel Delivery Hardware Fasteners Fittings
• item width: 3.000
• item length: 3.250
• manufacturer warranty: 1 Year
• ipn: C827 32-13
• compatible model: Gs F
• compatible year: 2018 2017 2016
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Motorad Fuel Tank Cap

returns fueltanksysteme:

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

shipping fueltanksysteme:

• service: Standard, Expedited
• cost: $0.00
• type: Fixed
• class: Standard, Expedited
• transit: 4-7 Days

payments fueltanksysteme:

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

seller fueltanksysteme:

• # reviews: 646972
• city: Indianapolis, Indiana
• rating: 99.6%

offer fueltanksysteme:

• sold: 0
• quantity: 10
• started: April 18, 2026
• options: Ship-to-home
• availability: In Stock

general fueltanksysteme:

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

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