The 28 best gas cap brands

  • 28 brands ranked
  • Ranked by brand visibility

MotoRad, Stant and Motorcraft lead our ranking of 28 gas cap brands. Compare what each brand makes, visit its official site, or shop it online.

Gas Cap brands, ranked

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  1. 1

    MotoRad

    Thermostat specialist whose locking fuel caps for Stant-type factory tanks work as direct replacements.

    Top products: MGC804· MGC791· MGC817

    Popularity 10.0/10

  2. 2

    Stant

    Fuel cap specialist whose locking and vented OE-style caps cover many older American models.

    Top products: G742· G24

    Popularity 8.8/10

  3. 3

    Motorcraft

    Ford's own parts line, with Motorcraft fuel caps built to factory specs with a strap.

    Top products: FC1089

    Popularity 2.8/10

  4. 4

    Mopar

    Stellantis parts arm supplying factory fuel filler caps and tethers for Jeep and Ram vehicles.

    Popularity 2.7/10

  5. 5

    General Motors

    Manufacturing electric vehicles for all is the brand GM. The brand is known for its Ultium platform, which brings flexibility, power, and range. Electrically powered, these vehicles are environmentally friendly. Their designs are efficient and hold vast potential for reform in the automobile industry. With the goal to deliver an exceptional customer experience, they ensure a foundation of trust and transparency. Their team constantly strives to achieve its vision of zero crashes, zero emissions, and zero congestion.

    Popularity 2.4/10

  6. 6

    Crown Automotive

    Jeeps are modern and expensive, and they are also harder to drive. Thus, their proper continuation is required to use lifelong. Crown automotive manufactures and distributes various auto engineering parts of the Jeeps. The bestselling products are the quality parts of the Jeep along with dodge vehicles. They are testing all the parts before selling on the platform. They also provide various discounts for the whole year and the best warranty on all the parts.

    Popularity 2.3/10

  7. 7

    BMW

    Genuine BMW caps are matched by part number to 1, 3, 5 and X series models.

    Popularity 2.2/10

  8. 8

    Honda

    Honda factory filler caps with tethers for Accord, Civic and CR-V, sold by part number.

    Popularity 2.0/10

  9. 9

    Nissan

    Nissan factory caps with tethers suit Altima, Sentra, Maxima and Murano models.

    Popularity 1.8/10

  10. 10

    Mercedes-Benz

    Mercedes caps are matched to C, E, S and AMG models, usually with a strap-type factory design.

    Popularity 1.8/10

  11. 11

    Toyota

    Toyota factory caps are sold by 77300 part numbers for Camry, Corolla, Tacoma and Lexus.

    Popularity 1.8/10

  12. 12

    ACDelco

    GM's aftermarket arm sells strap-tethered gas caps for Chevrolet and GMC trucks.

    Top products: GT231

    Popularity 1.6/10

  13. 13

    Audi

    Audi factory caps are listed by 5C0201550T for A4, A5, Q5 and Volkswagen Golf and Jetta.

    Popularity 1.6/10

  14. 14

    Mazda

    Mazda started as a cork manufacturer in 1920. Upon its introduction to Japan in 1931, it underwent an extreme evolution and slowly started manufacturing tricycle trucks. The brand got its name from Ahura Mazda, the god of wisdom, intelligence, and...

    Popularity 1.5/10

  15. 15

    Subaru

    Subaru supplies genuine accessories for its own vehicles, including floor mats, interior vents, gauges and headlights. The parts are matched to specific Subaru models, so fit is set by the car rather than by generic sizing. Buyers can choose either...

    Popularity 1.4/10

  16. 16

    Jeep

    Jeep has been writing a deep history for more than 80 years since its foundation. The brand is a legend, and the story is legendary. Passion and authenticity are words that are synonymous with this brand. The slogan of the...

    Popularity 1.4/10

  17. 17

    Dodge

    Dodge is synonymous with performance. They have the know-how and enthusiasm for innovation that has molded them into an automotive leader, from their fantastic equipment to more extraordinary team members. And it's evident in everything they build, from the classic...

    Popularity 1.3/10

  18. 18

    Chrysler

    Choose Chrysler if you're seeking thrilling cars with a feeling of adventure. The company aims to be the most loved, imitated, and sought-after family car brand by providing quality and value in all of its vehicles. A great 112 years...

    Popularity 1.3/10

  19. 19

    Hyundai

    Hyundai designs and builds the cars that carry its name, and it also sells replacement car parts. Those parts include vents, headlights and speedometers for vehicle interiors and exteriors. The South Korean automaker builds passenger cars and crossovers, and its...

    Popularity 1.3/10

  20. 20

    Lexus

    Lexus Accessories and Parts offers the most delicate genuine OEM parts and accessories online. They have a large inventory of authentic Lexus parts and additions to meet your necessities. Their helpful customer service specialists can assist you in locating the...

    Popularity 1.3/10

  21. 21

    Dorman

    Dorman delivers the necessary equipment, technical knowledge, and assistance to auto repair professionals and vehicle owners to help them discover and solve problems. Its purpose is to provide auto repair professionals and vehicle owners with the tools and knowledge they...

    Popularity 1.2/10

  22. 22

    Porsche

    The name Porsche is synonymous with iconic. This brand’s journey began when Professor Ferdinand Porsche created the first electric-gasoline hybrid vehicle towards the end of the 19th century. In 1930, he founded the company that also went on to release...

    Popularity 1.1/10

  23. 23

    Acura

    From Japan, Acura is the luxury division of Honda, and its name appears on floor mats, car covers and vinyl wraps sized for its vehicles. Acura accessories are designed to fit specific models, so buyers can match protection and styling...

    Popularity 1.0/10

  24. 24

    GAS GAS

    Gas Gas has been adding thrill to the customers' life since the 1980s. Since then, the company has been manufacturing sundry motorcycles, E-bikes, styles, and thrilled-filled apparel and accessories. The brand has been participating in many races and has specific...

    Popularity 1.0/10

  25. 25

    Jaguar

    The Jaguar floor mat line is made of thick, heavy rubber with logo branding, and it sits on floor anchors to protect the carpets. The brand, the British carmaker, also offers car covers, vent accessories and a men's clothing range...

    Popularity 0.9/10

  26. 26

    DENSO

    Spark plugs for cars and motorcycles sit alongside radiators in the range from DENSO, a Japanese automotive supplier. The company works with most major automakers and supplies parts for a broad set of vehicles, from cars and trucks to motorcycles.

    Popularity 0.9/10

  27. 27

    maXpeedingrods

    maXpeedingrods designs aftermarket performance auto parts for tuning and upgrading vehicles. Additional items include 12V fuel pumps, gaskets, air suspension compressors and headlight assemblies for engine and body upgrades.

    Popularity 0.8/10

  28. 28

    X AUTOHAUX

    X AUTOHAUX develops automotive parts and accessories for cars, including windshield wipers, heater parts, bar covers and gauges. The brand supplies both interior and exterior products meant to improve how a vehicle performs. Its parts are made for easy installation.

    Popularity 0.8/10

Gas Cap Buying Guide - A Comprehensive Look

Gas caps, also known as fuel caps, are an essential part of any vehicle. They are responsible for covering the fuel tank and preventing dirt, dust, and other foreign particles from contaminating the fuel. At the same time, they also keep the fuel inside the tank and prevent it from leaking out, especially in case of an accident.

With several types of gas caps available in the market, choosing the right one for your vehicle might seem like a challenging task. But, not anymore! In this article, we will take a comprehensive look at the gas cap buying guide and help you make an informed decision.

Types of Gas Caps

The first step towards choosing the right gas cap is to know about the different types available in the market. Typically, there are four types of gas caps:

  1. Threaded Gas Caps: These are the most common type of gas caps found on most cars and trucks. Threaded gas caps have internal threads that screw onto the fuel tank's external threads.
  2. Non-Threaded Gas Caps: As the name suggests, these gas caps do not have any threads and rely on a locking mechanism to stay in place.
  3. Vented Gas Caps: These gas caps have a venting mechanism that allows air to enter the fuel tank and prevent damage to the tank due to a vacuum. They are commonly found in older vehicles or off-road vehicles.
  4. Locking Gas Caps: These gas caps come with a key-locking mechanism that prevents fuel theft or tampering. They are available in both threaded and non-threaded options.

Factors to Consider

Now that you know about the different types of gas caps, let's take a look at the factors to consider while purchasing one:

Compatibility

The first and foremost factor to consider while purchasing a gas cap is compatibility. Ensure that you purchase a gas cap that fits your vehicle's make and model.

Material

The material of the gas cap is another crucial factor to consider. Most gas caps are made of plastic, but some are built with metal, which is more durable and resistant to heat and chemicals. If you live in hot and dry regions, it is recommended to opt for metal gas caps as they can withstand high temperatures and prevent evaporation of fuel.

Venting Mechanism

If your vehicle is an older model or an off-road vehicle, it is recommended to opt for a gas cap with a venting mechanism. The venting mechanism allows air to enter the fuel tank and prevents vacuum formation, which can damage the fuel tank.

Locking Mechanism

If you live in an area with high fuel theft or tampering, a locking gas cap is recommended. A locking mechanism prevents unauthorized access to the fuel tank and reduces the risk of fuel theft or contamination.

Brand Reputation

The brand reputation of the gas cap you purchase is also important. Opt for a brand that has a good reputation for producing quality gas caps that are durable and long-lasting. It is also recommended to read customer reviews before making a purchase.

Warranty

Gas caps are bound to wear out over time, and it is always recommended to purchase a gas cap with a warranty. A warranty ensures that you get a replacement or a refund in case the gas cap malfunctions or fails to fit your vehicle.

Price

Price is a significant factor to consider while purchasing a gas cap. On average, gas caps range from $10 to $50 depending on the material, locking mechanism, and brand. However, do not compromise on quality for a lower price, as a cheap gas cap can do more harm than good in the long run.

Installation

Installing a gas cap is a simple process that can be done in a matter of minutes. However, before installing the gas cap, ensure that the fuel tank's opening is clean and free of debris. Then, screw the gas cap into place, making sure it is tightly secured. If you have a non-threaded gas cap, ensure that it is securely locked in place.

Maintenance

Maintaining a gas cap is a simple process that can go a long way in ensuring your vehicle's fuel system's health. Regularly check the gas cap for any cracks or damages and immediately replace it if you find any. Also, clean the gas cap and the fuel tank opening regularly to prevent dirt and debris buildup.

Conclusion

A gas cap might seem like a small and insignificant part of your vehicle, but it plays a crucial role in ensuring the fuel system's health. Choosing the right gas cap for your vehicle is crucial to prevent fuel contamination, theft, and other hazards. By considering the factors mentioned in this article, you can make an informed decision and purchase a gas cap that is durable, functional, and compatible with your vehicle.