DATSUN 5130025 Gas Cap Flap Fuel Door Rubber Bib

( Manufacturer Part Number: 5130025 ), ( Part Type: Fuel Cap Flap Door Bib ), ( Oe/oem Part Number: 78818 N4700 ), ( Material: Epdm Rubber )

Review DATSUN Oem Gas Cap Flap Fuel Door Rubber Bib Preowned fits 280Z 1975-78

The **5130025 Gas Cap Flap Fuel Door Rubber Bib** is a precision-engineered replacement part designed specifically for the **1975 1978 Nissan/Datsun 280Z**, ensuring a perfect fit and seamless functionality for this iconic sports car. Crafted from high-quality, durable rubber, this bib serves as a critical seal between the fuel door mechanism and the vehicle s body panel, preventing moisture, dust, and debris from entering the fuel system while maintaining a secure closure. The part is meticulously molded to match the exact contours of the 280Z s fuel door assembly, including the distinctive gas cap flap mechanism, ensuring a snug, leak-proof seal that resists wear over time. Its robust construction also helps dampen vibrations and road noise, contributing to a quieter cabin experience. Whether you re restoring a classic 280Z to showroom condition or performing routine maintenance, this bib is an essential component for preserving the vehicle s original functionality and aesthetic integrity. Its straightforward installation typically involving the removal of the old bib and securing the new one with the provided clips or adhesive makes it an accessible upgrade for both DIY enthusiasts and professional mechanics. By maintaining this often-overlooked yet vital part, owners can extend the lifespan of their fuel door mechanism while ensuring a reliable, weather-tight seal that keeps their car running smoothly for years to come.

### Pros and Cons of buying a 51300-25 Gas Cap Flap Fuel Door Rubber Bib for a 1975-78 Datsun 280Z

1. **Direct Fitment** This part is specifically designed for the 1975-78 Datsun 280Z, ensuring compatibility without modification. It matches the original design, including the gas cap flap and fuel door rubber bib, which helps maintain the vehicle s aesthetic and functionality.

2. **Authentic Replacement** Using an OEM or high-quality aftermarket part ensures that the rubber bib will function as intended, preventing leaks, drafts, or improper sealing. This is critical for maintaining a dry interior and preventing fuel fumes from entering the cabin.

3. **Easy Installation** Since it is a direct replacement, installation should be straightforward, requiring only basic tools. Most owners can replace it themselves without professional assistance, saving labor costs.

4. **Durability** High-quality rubber bibs are designed to withstand weather conditions, UV exposure, and repeated use. A well-made part will last for years, reducing the need for frequent replacements.

5. **Prevents Moisture and Debris Entry** A properly sealed fuel door prevents rain, dirt, and insects from entering the cabin, improving comfort and reducing wear on interior components.

6. **Maintains Resale Value** Keeping original or high-quality aftermarket parts can help preserve the vehicle s value, especially if you plan to sell or trade it in the future.

7. **Access to Original Design** For enthusiasts who prioritize authenticity, this part ensures the vehicle retains its original look and feel, which is important for classic car owners.

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1. **Limited Availability** OEM parts for older vehicles like the Datsun 280Z can be harder to find, especially if the supplier is no longer in business. You may need to source it from specialty auto parts dealers, eBay, or online marketplaces, which could take time.

2. **Potential Counterfeit or Low-Quality Parts** If purchasing from an unknown seller, there is a risk of receiving a counterfeit or subpar replica. Low-quality rubber may degrade quickly, crack, or fail to seal properly, leading to future issues.

3. **Cost** While not excessively expensive, aftermarket or OEM parts for a classic car can be pricier than mass-produced parts for modern vehicles. If you re on a tight budget, this may be a minor drawback.

4. **Mismatched Materials** Some aftermarket parts may use different materials (e.g., cheaper rubber or plastic) that don t match the original feel or durability. This could affect longevity or appearance.

5. **Installation Challenges** If the surrounding components (e.g., fuel door hinges, seals) are worn or damaged, replacing just the rubber bib may not fully resolve sealing issues. You might need to address related parts simultaneously.

6. **Limited Warranty or Return Options** Many sellers of vintage parts offer limited or no warranties. If the part fails shortly after installation, you may be out of luck unless you purchased from a reputable dealer with a return policy.

7. **Environmental Factors** Over time, rubber can degrade due to ozone exposure, heat, or cold. Even a high-quality part may eventually need replacement, though this is true of any rubber component in a vehicle.

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The **51300-25 gas cap flap fuel door rubber bib** is a worthwhile purchase for owners of a 1975-78 Datsun 280Z who prioritize authenticity, functionality, and long-term reliability. The benefits of a direct-fit, properly sealed part far outweigh the minor drawbacks, particularly if you source it from a trusted supplier. The part is essential for maintaining the vehicle s integrity, preventing leaks, and ensuring a comfortable driving experience.

If you re concerned about availability or quality, consider buying from a well-reviewed seller, a Datsun/280Z specialty shop, or a reputable online retailer that offers returns or warranties. For enthusiasts who restore or maintain their cars meticulously, investing in this part is a small but important step toward preserving the vehicle s condition.

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- You need a direct replacement for your 1975-78 Datsun 280Z.

- You want to ensure proper sealing of the fuel door to prevent leaks and drafts.

- You prefer authenticity and are willing to pay a fair price for a quality part.

- You can source it from a reliable seller (e.g., a classic car parts dealer, eBay with positive feedback, or a trusted online marketplace).

- Unverified sellers with no return policy or poor reviews.

- Parts that appear to be counterfeit or significantly cheaper than market value.

- Sources that cannot confirm the part s authenticity or compatibility.

- Inspect the part upon arrival to ensure it matches the original design.

- Consider replacing related components (e.g., fuel door seals, hinges) if they show signs of wear.

- Store the part in a cool, dry place if you don t plan to install it immediately.

For most owners, this is a straightforward and necessary upgrade that enhances both the functionality and appearance of their 280Z.

Details:

The flap door rubber bib seals the fuel to prevent leaks and is a crucial component for maintaining overall performance functionality of vehicle.used please see pictures. Possibly a oem not cracked. Part Number 78818 N4700 and Manufacturer 5130025. This product is a gas cap flap fuel door rubber bib designed for 1975-78 Datsun 280Z vehicles.

part #: 5130025 prices

• $20.00-$23.99

specifications vintagwinde:

• for models: 280z
• for makes: Datsun
• for years: 1975-78
• mpn: 5130025
• part type: Fuel Cap Flap Door Bib
• oe/oem part number: 78818 N4700
• material: Epdm Rubber

payments vintagwinde:

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

seller vintagwinde:

• # reviews: 148
• rating: 100.0%
• city: Cape Coral, Florida

general vintagwinde:

• Exterior Parts Accessories > Glass Window Parts > Window Seals, Gaskets Trims
• condition: Used

shipping vintagwinde:

• class: Standard
• transit: 7-12 Days
• service: USPS Ground Advantage
• type: Calculated
• cost: $0.00
• carrier: USPS

returns vintagwinde:

• policy: No Returns

offer vintagwinde:

• availability: In Stock
• sold: 0
• started: May 14, 2026
• quantity: 1
• options: Ship-to-home

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