MOTORAD SX-S4V2 Fuel Tank Gas Cap Storage Air Ud 924

( Brand: Motorad ), ( Manufacturer Part Number: SX-S4V2 ), ( 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: C390 77-6 ), ( Compatible Model: 924 ), ( Compatible Year: 1988 1987 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Motorad Fuel Tank Cap )

Review MOTORAD Fuel Tank Cap Porsche 924 Gas Delivery Storage Air Ud fits 1987–1988

The **Motorad SX-S4V2 Fuel Tank Cap** is a meticulously engineered replacement part designed specifically for the **1987 1988 Porsche 924**, ensuring a seamless fit and optimal functionality for your classic vehicle. Crafted from high-quality **durable polycarbonate**, this fuel tank cap is built to withstand the rigors of daily use while maintaining a sleek, aerodynamic profile that complements the 924 s timeless design. Unlike generic aftermarket alternatives, this cap features a **precision-molded air vent system**, allowing for proper fuel vapor release and pressure equalization, which is critical for preventing fuel line blockages and ensuring smooth engine performance. The **threaded design** is engineered to match the original Porsche specifications, guaranteeing a secure and leak-proof seal when properly installed. Additionally, the cap includes a **reinforced rubber gasket**, providing an extra layer of protection against fuel spills and environmental contaminants, which is particularly important for maintaining the integrity of your vehicle s fuel system over time. Whether you re restoring a classic Porsche 924 or simply upgrading a well-loved model, the **Motorad SX-S4V2** offers a perfect blend of authenticity, durability, and performance-enhancing features making it an indispensable component for any enthusiast seeking both reliability and style.

**Pros and Cons of buying a Motorad SX-S4V2 Fuel Tank Cap for a 1987-1988 Porsche 924**

1. **Improved Fuel Vapor Recovery (FVR) System** The cap is engineered to enhance the fuel vapor recovery system, reducing evaporative emissions and potentially improving fuel efficiency. This is particularly relevant for older cars that may not have the most efficient stock systems.

2. **Enhanced Fuel Storage and Sealing** The cap features a more robust sealing mechanism, which can help prevent fuel leaks or spills, especially if the original cap was worn or damaged over time.

3. **Compatibility with Modern Fuel Additives** Some aftermarket fuel tank caps are designed to work better with modern fuel treatments or oxygenated fuels, which may have been introduced since the 924 s production era.

4. **Aesthetic and Performance Upgrade** If you re looking to customize your 924, this cap can provide a subtle performance-oriented upgrade while maintaining a functional purpose.

5. **Potential Reduction in Fuel Odor** A well-sealed cap can minimize fuel vapors escaping into the cabin, improving the driving environment.

6. **Durability** Motorad products are generally built to last, using materials that may outlast the original OEM cap, especially if the latter was prone to cracking or wear.

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1. **Cost** Aftermarket parts, especially those with specialized functions like vapor recovery, are typically more expensive than OEM replacements. The price may not be justified if the original cap was still functional.

2. **Installation Complexity** Some aftermarket fuel tank caps require careful installation to ensure proper sealing. If not fitted correctly, it could lead to leaks or improper fuel vapor flow, potentially voiding emissions compliance in some regions.

3. **Potential Emissions Concerns** While the cap is designed to improve vapor recovery, some older cars (especially those in strict emissions states) may require specific approvals for aftermarket modifications. Installing an unapproved part could lead to emissions test failures.

4. **Compatibility Issues** Although Motorad claims compatibility with the 1987-1988 924, there is always a risk of fitment problems, such as difficulty aligning the cap with the fuel filler neck or issues with the locking mechanism.

5. **Overkill for Minor Wear** If the original cap is still in good condition with no visible leaks or damage, upgrading may not be necessary. The benefits may not outweigh the cost unless you re experiencing specific problems.

6. **Limited Availability of Support** If the cap fails prematurely, finding replacement parts or customer support for a niche aftermarket product can be challenging compared to OEM components.

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The Motorad SX-S4V2 fuel tank cap is a worthwhile upgrade if you are experiencing fuel vapor leaks, poor fuel efficiency, or simply want to modernize your 924 s fuel system. It offers tangible benefits in emissions reduction and sealing, which can be particularly valuable for enthusiasts who prioritize both performance and environmental considerations.

However, if your original cap is still functional and you re not facing specific issues, the expense may not be justified. Additionally, ensure that your local emissions regulations allow aftermarket fuel system modifications before proceeding.

- Your current cap is leaking or worn.

- You notice increased fuel odor in the cabin.

- You want to improve fuel efficiency or emissions compliance.

- You re performing other fuel system upgrades and want consistent parts.

- The original cap is still in good condition.

- You re on a tight budget and the benefits don t justify the cost.

- Your region has strict emissions laws that may reject aftermarket modifications.

For the best results, research user reviews, consult with a Porsche 924 specialist, and ensure proper installation to avoid any potential issues.

Details:

MotoRad Fuel Tank Cap for 1987 - 1988 Porsche 924 Gas Delivery storage Air ud: Status: In Stock.

part #: sxs4v2 price

• $12.53

specifications fueltanksysteme:

• for makes: Porsche
• for years: 1987-1988
• brand: Motorad
• mpn: Sx-s4v2
• 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: C390 77-6
• compatible model: 924
• compatible year: 1988 1987
• 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

seller fueltanksysteme:

• # reviews: 642075
• city: Indianapolis, Indiana
• rating: 99.6%

shipping fueltanksysteme:

• service: Standard, Expedited
• cost: $0.00
• class: Standard, Expedited
• transit: 3-7 Days
• type: Fixed

offer fueltanksysteme:

• started: April 6, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 10

general fueltanksysteme:

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

payments fueltanksysteme:

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

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