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Item #:
5152197
Gates 31778 Locking Fuel Tank Cap
89% of respondents would recommend this to a friend
Item #:
5152197
NZD 52
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Imported from USA store
QTY:
Order now and get it around Thursday, September 10
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What Stands Out
Secure Locking Mechanism
The Gates 31778 features a robust locking mechanism that effectively prevents fuel theft and leakage, ensuring peace of mind for vehicle owners.
Durable Construction
Constructed from high-quality materials, this fuel tank cap withstands harsh environmental conditions, providing long-lasting performance and reliability.
Easy Installation
Designed for hassle-free installation, the Gates 31778 fits most standard fuel tanks, allowing users to replace their cap quickly and efficiently.
Product Details
| Brand Name | Gates |
| Model Number | 31778 |
| Manufacturer Part Number | 31778 |
| Number of Items | 1 |
| Number of Packs | 1 |
| OEM Equivalent Part Number | 31778 |
| Manufacturer | Gates |
| UPC | 072053021455 |
| Global Trade Identification Number | 00072053021455 |
| Unit Count | 1 Count |
| Included Components | Fuel Cap |
| Item Type Name | Fuel Cap |
| Color | Black |
| Exterior Finish | Machined |
| Style Name | Modern |
| Item Dimensions | 3 x 3 x 3 inches (7.6 x 7.6 x 7.6 cm) |
| Item Weight | 9.07 g |
| Compatible with Vehicle Type | Car, Truck |
| Automotive Fit Type | Vehicle Specific Fit |
| Closure Type | Locking |
| Material Type | Rubber |
| Brand | Gates |
| Material | Rubber |
| Item dimensions L x W x H | 3 x 3 x 3 inches (7.6 x 7.6 x 7.6 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Fuel Security
Ideal for vehicle owners wanting to prevent fuel theft and ensure secure fuel storage.
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Weather Resistant
Perfect for those in harsh climates needing a cap that withstands extreme weather conditions effectively.
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Easy Installation
Suitable for DIY enthusiasts who prefer simple and quick installation without professional help.
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Frequent Travelers
Not ideal for those who frequently travel long distances, due to potential lock malfunction over time.
Product Description
Gates 31778 Locking Fuel Tank Cap
About This Item
Introducing the Gates 31778 Locking Fuel Tank Cap - the perfect solution to ensure the safety and security of your fuel tank. Constructed to meet OEM specifications, this fuel tank cap not only provides a secure seal but also meets Federal and State emission requirements. Designed with durability and longevity in mind, you can trust the Gates 31778 Locking Fuel Tank Cap to withstand the test of time.
With its innovative locking mechanism, you can have peace of mind knowing that your fuel tank is protected against theft and unauthorized access. This locking fuel cap is the ultimate deterrent to keep your fuel secure, especially in high-risk areas or when leaving your vehicle unattended. Featuring the trusted Gates brand, you can rest assured that this fuel tank cap is backed by years of industry expertise and superior quality. Don't compromise on safety and security when it comes to your vehicle's fuel tank.
Upgrade to the Gates 31778 Locking Fuel Tank Cap and enjoy worry-free driving knowing that your fuel is protected. Get the Gates 31778 Locking Fuel Tank Cap today and experience the ultimate peace of mind.
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Customer Questions & Answers
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Question:
What is the purpose of the Gates 31778 Locking Fuel Tank Cap?
Answer: The Gates 31778 Locking Fuel Tank Cap serves to securely seal your vehicle's fuel tank, preventing fuel evaporation and safeguarding against unauthorized access. This cap is designed to create a tight seal, which helps in maintaining the vehicle's efficiency by avoiding fuel loss and protecting the fuel system from contaminants. It’s particularly beneficial in scenarios where safety is a concern, such as in urban environments where fuel theft may be an issue. -
Question:
Is the Gates 31778 Locking Fuel Tank Cap compatible with all vehicle models?
Answer: The Gates 31778 Locking Fuel Tank Cap is designed to fit a wide range of vehicle models, but it's essential to check compatibility before purchasing. Many users find it fits vehicles from leading manufacturers, making it a versatile choice for those needing a reliable fuel cap. To ensure the perfect match, refer to your vehicle's specifications or consult with automotive professionals who can guide you in choosing the right cap for your needs. -
Question:
How do I install the Gates 31778 Locking Fuel Tank Cap?
Answer: Installing the Gates 31778 Locking Fuel Tank Cap is straightforward. Simply remove the existing cap from your fuel tank by turning it counterclockwise, and then align the new cap with the threads and turn it clockwise until it clicks into place. Ensure it’s secured tightly to prevent leaks. This process can be performed in mere minutes, making it a DIY-friendly task for car owners looking to enhance their fuel tank’s security. -
Question:
Does the Gates 31778 Locking Fuel Tank Cap prevent vapor release?
Answer: Yes, the Gates 31778 Locking Fuel Tank Cap is engineered to minimize vapor release from the fuel tank. Its precision design ensures a secure seal, which is crucial for maintaining the vehicle's efficiency and adhering to environmental regulations. By preventing vapor release, it contributes to a greener driving experience while also protecting the fuel system from moisture and dirt contamination, which can lead to engine issues over time. -
Question:
What materials are used in the Gates 31778 Locking Fuel Tank Cap?
Answer: The Gates 31778 Locking Fuel Tank Cap is constructed from durable materials designed to withstand harsh conditions. Typically made from reinforced plastic or high-density polyethylene, it ensures longevity and resistance to wear and tear. This quality construction not only extends the life of the cap but also protects it from corrosion and damage from fuel and environmental elements, making it a reliable choice for vehicle owners. -
Question:
How secure is the locking feature of the Gates 31778 Locking Fuel Tank Cap?
Answer: The locking feature of the Gates 31778 Locking Fuel Tank Cap offers excellent security against unauthorized access. It is designed to deter theft by incorporating a robust locking mechanism that is not easily bypassed. This is particularly advantageous for those who park their vehicle in public areas or neighborhoods with a history of fuel theft, providing piece of mind that their fuel is safe and secure. -
Question:
Can I use the Gates 31778 Locking Fuel Tank Cap on aftermarket fuel tanks?
Answer: While the Gates 31778 Locking Fuel Tank Cap is primarily designed for OEM fuel tanks, it may also fit certain aftermarket tanks, provided that they have the compatible thread and size specifications. However, it is crucial to verify the dimensions of your aftermarket tank and compare them with the specifications of the Gates cap. Users have successfully fitted this cap on various modified vehicles, enhancing both security and functionality. -
Question:
What maintenance is required for the Gates 31778 Locking Fuel Tank Cap?
Answer: Maintaining the Gates 31778 Locking Fuel Tank Cap is simple and involves regular inspections. Regularly check the sealing gaskets for wear and ensuring the locking mechanism operates smoothly. Clean the cap with a damp cloth to remove dirt or debris that may affect the seal. By performing these simple tasks, you can ensure the longevity and effectiveness of the cap, contributing to a healthier fuel system in your vehicle. -
Question:
How does the locking feature affect accessibility to fuel?
Answer: The locking feature of the Gates 31778 Locking Fuel Tank Cap may slightly reduce accessibility to fuel, as it requires using a key to unlock it. However, this added level of security often outweighs the inconvenience, especially for individuals in areas prone to fuel theft. The cap's design allows for quick locking and unlocking, making it relatively easy to access fuel while maintaining high levels of security. -
Question:
Where can I buy Gates 31778 Locking Fuel Tank Cap in New Zealand?
Answer: You can purchase the Gates 31778 Locking Fuel Tank Cap at Ubuy in New Zealand. Ubuy offers a range of automotive parts and accessories, ensuring you can find the right fuel tank cap for your needs. With easy navigation and reliable service, Ubuy stands out as a trusted source for quality products, making your shopping experience convenient and efficient.
Gates Fuel Tank Caps 31778 Editorial Review
The Gates 31778 Locking Fuel Tank Cap has received mostly positive reviews. Customers have found it easy to install, although some have mentioned the need to use two hands to push down on the cap while turning the key. Overall, the cap securely locks and unlocks, keeping unwanted individuals out of the gas tank. Some customers have also mentioned that the cap fits various vehicles, such as a 1987 GMC diesel and a 1991 Chevy Astro mini van, indicating its versatility. The price is also considered reasonable, with faster shipping compared to local stores.
Customer Reviews & Ratings
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Pros
- Easy to install
- Securely locks and unlocks
- Versatile fit for various vehicles
- Reasonable price
- Fast shipping
Cons
- Need to use two hands to push down on the cap while turning the key
Platform Trust & Buyer Confidence
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Ranee
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“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
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NordVPN
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“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
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Nicholas
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“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
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Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
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Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 52
Order now and get it around Thursday, September 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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