Discount Auto Parts and Accessories Auto Parts Since 2008
Call To Order: 1-800-541-9352

Get the Best Priced Fuel Tank Cap Parts

Select Your Vehicle:
Fuel Tank Cap Reviews
Loading Reviews...
  • Buy With Confidence
    Delivering reliable auto parts service since 2008
  • 30 Day Returns
    Ordered the wrong part? Enjoy peace of mind with easy returns
  • Call To Order
    Need help ordering? Call us toll free at 1-800-541-9352 to order
  • Fast Delivery
    Get the parts and accessories you need when you need them
  • Huge Selection
    Huge selection of OEM, stock replacement or aftermarket accessories
  • Competitive Prices
    We have the all the parts you need at the most competitive prices

Replacement Fuel Tank Cap Information

Choose from top brands including: GatesStantGenuineAC DelcoMotorcraftReplacementMotoradFebiMoparAPIAPA/URO PartsDIY SolutionsContiTech

Fuel Tank CapWhen it comes to keeping your car in great working order, you know that you are responsible for a wide range of systems and components through and through. Being a good car owner doesnít stop with paying heed to just one or two individual systems: the key is to look at the entire vehicle and watch all the necessary details. One critical system, for example, is the fuel delivery system. This system is charged with ensuring that the right mix of fuel and oxygen is available to your carís engine at all times. The system starts with the fuel tank itself, which is filled regularly by those trips to the pump. The fuel tank is protected by a fuel tank cap. The fuel travels away from the tank via a series of fuel lines and hoses, then arrives at the fuel injector. The fuel injector is responsible for mixing gasoline and air in the proper quantities and delivering it to the engine itself. Throughout the process, the moving fuel is powered by a fuel pump. To put it plainly, your carís fuel delivery system is absolutely critical for the overall success of your vehicleís systems as a whole. When itís time to make repairs or upgrades to your system, visit PartsGeek.com for the best selection and prices.

Replacement Fuel Tank Caps

Shop Fuel Tank Cap By Make

Review Fitment Notes
Replacement Fuel Tank Cap - for 2010 Subaru Forester 2.5L H4 GAS - 123-901 Click to Enlarge
5 Stars
Replacement 123-901
Fuel Tank Cap
Loading Reviews...
Part Number: 123-901
Brand: Replacement
Notes: Fuel Tank Cap -- Fuel Tank Gas Cap with Tether; Non-Locking
Condition: New
Shipping Options: Free Ground Shipping
$15.95
with FREE Shipping
(57) In Stock
This Part Fits:
Catalog: E
Vehicle Engine
2010 Subaru Forester 2.5L H4 GAS
Gates Fuel Tank Cap - for 2009 Jaguar XF - W0133-1965517 Click to Enlarge
4.9 Stars
Gates W0133-1965517
Fuel Tank Cap
Loading Reviews...
Part Number: W0133-1965517
Brand: Gates
Notes: OE Equivalent
Product Remark: w/o Tether
  • Meets OE vehicle standards
  • OE quality seal ensures fuel tank emissions are maintained preventing check engine warnings.
  • Regular Fuel Cap - Designed to meet all requirements of your vehicles
  • Locking Fuel Caps - Same features as Regular Fuel Cap with the added benefit of a lock
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$34.41
Our Price: $14.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
2009 Jaguar XF
Stant Fuel Tank Cap - for 2001 Chevrolet Silverado 2500 HD DIESEL - 10591D Click to Enlarge
4.8 Stars
Stant 10591D
Fuel Tank Cap
Loading Reviews...
Part Number: 10591D
Brand: Stant
Notes: Diesel Only Locking Fuel Cap -- Alt Parts Also Available as Non-Locking (10830D) or Keyed Alike (17591D); Color Green; Green
Condition: New
Tether Included: No
Color: Green
Locking: Yes
Shipping Options: Ground
$11.18
(72) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2001 Chevrolet Silverado 2500 HD DIESEL
Genuine Fuel Tank Cap - for 2013 Volkswagen Passat CBUA - W0133-2022237 Click to Enlarge
5 Stars
Genuine W0133-2022237
Fuel Tank Cap
Loading Reviews...
Part Number: W0133-2022237
Brand: Genuine
Notes: OE Replacement
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$38.38
Our Price: $34.58
(4) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2013 Volkswagen Passat CBUA
AC Delco Fuel Tank Cap - for 2005 Hummer H2 - GT306 Click to Enlarge
5 Stars
AC Delco GT306
Fuel Tank Cap
Loading Reviews...
Part Number: GT306
Brand: AC Delco
Notes: GM Original Equipment -- New
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Helps prevent elements from entering the fuel tank
  • Helps provide a tight seal to keep your vehicle's fuel tank from releasing fumes
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
Condition: New
Meets or Exceeds Original Equipment Manufacture Specifications: Yes
Shipping Options: Ground
$31.43
(8) In Stock
This Part Fits:
Catalog: B
Vehicle
2005 Hummer H2
Motorcraft Fuel Tank Cap - for 2006 Ford Explorer - W0133-1854384 Click to Enlarge
5 Stars
Motorcraft W0133-1854384
Fuel Tank Cap
Loading Reviews...
Part Number: W0133-1854384
Brand: Motorcraft
Notes: Non-Locking
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$23.09
Our Price: $18.58
(20) In Stock
This Part Fits:
Catalog: A
Vehicle
2006 Ford Explorer
Motorad Fuel Tank Cap - for 2019 Toyota Tacoma 2.7L 4 Cyl - MGC791 Click to Enlarge
5 Stars
Motorad MGC791
Fuel Tank Cap
Loading Reviews...
Part Number: MGC791
Brand: Motorad
Notes: Locking -- Vented Black Cap
  • Manufactured from durable, long-life materials
  • Protects your fuel from theft and vandalism
  • Passes all state and federal emissions tests
  • Independently tested for emission control
  • Reduces air pollution with proper sealing and venting
Condition: New
Prop 65: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Lockable: Yes
Type: Locking
Shipping Options: Ground
$13.18
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2019 Toyota Tacoma 2.7L 4 Cyl
Blau Fuel Tank Cap - for 2000 Mercedes E320 - W0133-1637707 Click to Enlarge
4.9 Stars
Blau W0133-1637707
Fuel Tank Cap
Loading Reviews...
Part Number: W0133-1637707
Brand: Blau
  • Meets OE vehicle standards
  • Factory type retaining strap for user convenience
  • OE quality seal ensures fuel tank emissions are maintained preventing check engine warnings.
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$37.50
Our Price: $16.58
(29) In Stock
This Part Fits:
Catalog: A
Vehicle
2000 Mercedes E320
Action Crash Fuel Tank Cap - for 1968 Dodge Charger - GMK216175768 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: GMK216175768
Brand: Action Crash
Notes: Goodmark - GAS CAP WITHOUT LETTERING
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$163.47
Our Price: $92.98
View Details
This Part Fits:
Catalog: D
Vehicle Notes
1968 Dodge Charger Goodmark - GAS CAP WITHOUT LETTERING
Crown Automotive Fuel Tank Cap - for 1983 Jeep CJ5 - 52003768 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 52003768
Brand: Crown Automotive
Notes: Fuel Cap -- Non Locking; Non Vented
  • Fuel Cap
Condition: New
Shipping Options: Ground
$12.98
(3) In Stock
This Part Fits:
Catalog: F
Vehicle
1983 Jeep CJ5
Genuine Fuel Tank Cap - for 2012 Land Rover Range Rover - LR011468 Click to Enlarge
5 Stars
Genuine LR011468
Fuel Tank Cap
Loading Reviews...
Part Number: LR011468
Brand: Genuine
Notes: Fuel Cap
Condition: New
Shipping Options: Ground
$55.73
(16) In Stock
This Part Fits:
Catalog: G
Vehicle
2012 Land Rover Range Rover
Stant Fuel Tank Cap - for 2005 Mercedes C240 GAS - 10845 Click to Enlarge
5 Stars
Stant 10845
Fuel Tank Cap
Loading Reviews...
Part Number: 10845
Brand: Stant
Notes: OE Equivalent Fuel Cap -- Color Black
Condition: New
Tether Included: Yes
Color: Black
Locking: No
Shipping Options: Ground
$34.08
(7) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
2005 Mercedes C240 GAS
Motorad Fuel Tank Cap - for 2019 Toyota Tacoma 3.5L V6 - MGC791 Click to Enlarge
5 Stars
Motorad MGC791
Fuel Tank Cap
Loading Reviews...
Part Number: MGC791
Brand: Motorad
Notes: Locking -- Vented Black Cap
  • Manufactured from durable, long-life materials
  • Protects your fuel from theft and vandalism
  • Passes all state and federal emissions tests
  • Independently tested for emission control
  • Reduces air pollution with proper sealing and venting
Condition: New
Prop 65: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Lockable: Yes
Type: Locking
Shipping Options: Ground
$11.73
(46) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2019 Toyota Tacoma 3.5L V6
Gates Fuel Tank Cap - for 2020 BMW X5 3.0L 6 Cyl GAS - 31848 Click to Enlarge
4.6 Stars
Gates 31848
Fuel Tank Cap
Loading Reviews...
Part Number: 31848
Brand: Gates
Notes: OE Equivalent Fuel Cap
Condition: New
Lockable: No
Shipping Options: Ground
$24.73
(10) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2020 BMW X5 3.0L 6 Cyl GAS
API Fuel Tank Cap - for 2004 Ford Explorer GAS - 1078-290311 Click to Enlarge
5 Stars
API 1078-290311
Fuel Tank Cap
Loading Reviews...
Part Number: 18105-07360487
Brand: API
Notes: Fuel Tank Cap -- Non-Locking; Vented; Black Cap
Condition: New
Shipping Options: Ground
$8.98
(43) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2004 Ford Explorer GAS
DIY Solutions Fuel Tank Cap - for 2009 Lexus GX470 - TAN00940 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: TAN00940
Brand: DIY Solutions
Notes: Fuel Tank Cap
Condition: New
Gas Cap Style: Twist-Lock
Shipping Options: Free Ground Shipping
$44.95
with FREE Shipping
(20) In Stock
This Part Fits:
Catalog: Q
Vehicle
2009 Lexus GX470
SKP Fuel Tank Cap - for 2006 Lexus ES330 3.3L V6 - SKFC017 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: SKFC017
Brand: SKP
Notes: Fuel Tank Cap
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New
Shipping Options: Free Ground Shipping
$26.98
with FREE Shipping
(49) In Stock
This Part Fits:
Catalog: S
Vehicle Engine
2006 Lexus ES330 3.3L V6
AC Delco Fuel Tank Cap - for 2007 Saturn Vue AWD - GT265 Click to Enlarge
5 Stars
AC Delco GT265
Fuel Tank Cap
Loading Reviews...
Part Number: GT265
Brand: AC Delco
Notes: GM Original Equipment -- New; WITH TETHER; MUST USE WITH METAL FLAPPER DOOR FUEL TANK FILL PIPE
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Helps prevent elements from entering the fuel tank
  • Helps provide a tight seal to keep your vehicle's fuel tank from releasing fumes
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
Condition: New
Meets or Exceeds Original Equipment Manufacture Specifications: Yes
Shipping Options: Ground
$17.73
View Details
This Part Fits:
Catalog: N
Vehicle Sub Model
2007 Saturn Vue AWD

Related Fuel Delivery Parts

Fuel Tank Cap Information

If a vehicle's AC Delco Fuel Tank Cap is old and leaking, the car's engine indicator light will very likely switch on.

AC Delco AC Delco Fuel Tank Cap

Any car requires components from time to time, so when you need an AC Delco fuel tank cap, PartsGeek is here to help you. Your car's manufacturer produces dependable and robust vehicles, but all vehicles have secondary systems that can occasionally break or require attention - our site has the aftermarket accessories your car is in need of. The newest cars are jammed with a wide variety of features which demand premium parts. New optional parts create a more pleasurable commute. Your fuel tank cap is a lid that you take off the vehicle in order to pump fuel. Sometimes, if your fuel tank cap is broken, the check engine light will light up. A fuel tank cap's main use is to seal the fuel reservoir from any water or air from externally as well as vice versa so that gas odors do not get the exterior. An automobile's fuel tank cap is small but it is absolutely critical to a vehicle. If your car's fuel tank cap isn't sealing properly, your engine indicator light will likely switch on.

Aside from the fact that it is a health hazard to have a leaking Febi Fuel Tank Cap, it will also cause your vehicle to fail an emissions test.

Febi Febi Fuel Tank Cap

When you purchase a Febi fuel tank cap from our team of specialists here at PartsGeek, you can be sure that you are finding the best parts at the lowest possible price. When doing lengthy commutes, options that can furnish a more pleasant ride for your companions include installed media players. Your car's manufacturer is known for dependable and robust cars and trucks, but all cars have small systems that can occasionally fail and require repair - our site has the aftermarket parts and accessories your car or truck requires. New devices provide a more enjoyable travel experience. If your vehicle's fuel tank cap is old and leaking, the vehicle's engine light will probably light up. On occasion, if your fuel tank cap is damaged, the check engine light will light up. Your fuel tank cap is a part that you take off a car or truck to pump gas. Aside from being unsafe to have a leaking fuel tank cap, it will also cause your vehicle to fail an emissions test. A replacement fuel tank cap isn't expensive and is easy to replace.

If a car's Gates Fuel Tank Cap fails to properly seal, the car's engine light will likely light up.

Gates Gates Fuel Tank Cap

Come to www.partsgeek.com any time you need top quality auto and truck parts like a Gates fuel tank cap. When doing long road trips, add-ons that can make for a more pleasant journey for your family include installed video players. The small components of a vehicle, while not necessary for the everyday operation of a car or truck, are still items you should keep in top working order. There are several options available in addition to generic components that can add enjoyment to the commute. A mint condition fuel tank cap is cheap to purchase and is no trouble to install. Your fuel tank cap is the cap that you remove from a car in order to pump gas. Your automobile's fuel tank cap isn't a large part but it is essential to the automobile. If your automobile's fuel tank cap leaks, the vehicle's engine indicator light will very likely switch on. Besides being a health hazard to not have a fuel tank cap, it is also in violation of the law. When you purchase a Gates fuel tank cap from the specialists here at PartsGeek, you can be certain that you are finding the best parts and the lowest price.

Besides being hazardous to not have a Mopar Fuel Tank Cap, it is also against the law.

Mopar Mopar Fuel Tank Cap

A car is really only as good as its parts, such as a Mopar fuel tank cap. When doing lengthy drives, add-ons that can offer a more enjoyable travel experience for your riders include onboard entertainment systems. To truly make the most of your car or truck's features, you need the highest quality OEM and aftermarket parts. Though they may not be totally critical features like your car's brakes, the supporting components of your car or truck may be just as important to getting maximum pleasure out of the car you devote so much time and energy on. The fuel tank cap is a piece that you take off the car so as to pump gas. A replacement fuel tank cap is not expensive and is a snap to install. Your fuel tank cap's main intention is to seal a gas tank from any humidity or air from externally as well as vice versa so that fuel vapors do not get the exterior. If the automobile's fuel tank cap fails to seal properly, your vehicle's check engine light will likely come on. Aside from the fact that it is dangerous to not have a fuel tank cap, it is also against the law. For tremendous performance from your car or truck, look at a Mopar fuel tank cap.

A Motorcraft Fuel Tank Cap isn't large but it is absolutely crucial for the vehicle.

Motorcraft Motorcraft Fuel Tank Cap

When you need a Motorcraft fuel tank cap, fixing your beloved car or truck with first class parts is the best strategy in the long run. To take advantage of a vehicle's features, you need top quality auto parts. Though they might not be crucial components like your car's engine, the less crucial features of your car are vital to having the full use from the car you spent so much money and time on. On those long road trips, features that can furnish a more pleasant ride for your companions include installed DVD players. Aside from the fact that it is dangerous to have a missing fuel tank cap, it is also in violation of the law. A mint condition fuel tank cap is not expensive and is a snap to install. A fuel tank cap is the cap that you remove from the car or truck in order to pump gas. If a car's fuel tank cap is old and leaking, your check engine light will probably switch on. At times, if your fuel tank cap is harmed, a check engine light will light up. Any vehicle will require components once in a while, so when you need a Motorcraft fuel tank cap, PartsGeek is the place to go to find what you need.

A vehicle's Stant Fuel Tank Cap may not seem important but it absolutely is crucial for the automobile.

Stant Stant Fuel Tank Cap

Shop at PartsGeek any time you desire the best quality auto and truck parts like the Stant fuel tank cap. A modern vehicle has been engineered using many conveniences. Although they aren't crucial systems like your engine, the minor features of your vehicle are key to having maximum enjoyment out of the vehicle you devote so much money and energy on. Late model vehicles are jammed with a variety of features that require premium parts. From time to time, if a fuel tank cap is broken, the check engine light will light up. If a car's fuel tank cap is missing, the car's engine light will come on. A fuel tank cap's primary use is to seal your gas tank from any moisture or air from externally and vice versa so that gas vapors don't reach the outside. A factory fuel tank cap isn't expensive and is painless to install. Your fuel tank cap is the piece that you remove from your vehicle to pump fuel.

Fuel Tank Cap

If you're like most people, you probably spend a great deal of time in your vehicle. You want to protect it and make sure its systems are in top working order. Your fuel delivery system is no exception and maintaining it can improve your car's overall performance. Protecting this system starts with a quality fuel tank cap.

At PartsGeek.com, we provide a wide range of OEM and aftermarket fuel tank caps from brand leaders such as AC Delco, Action Crash, APA/URO Parts, ContiTech, Febi, Gates, Genuine, Hella, Mopar, Motorcraft, Motorad and Stant. Our easy, 30-day return policy and excellent customer service allow you to buy in confidence, knowing you're getting the proper fuel tank cap at the best price.

What is a fuel tank cap?

A fuel tank cap, also known as a gas cap, is a sealed covering for your vehicle's gas tank. It keeps the fuel system safe from dust or debris and inhibits the release of vapors from your fuel tank.

How much is a fuel tank cap?

At PartsGeek.com, caps can range from $10 to $50, though some caps are available for less than $10.

The price of the gas cap can depend on the following:

  • The make, model and year of your vehicle
  • The presence of a cap locking mechanism
  • The presence of a tether or strap
  •  

Why can a malfunctioning fuel tank cap trigger a check engine light?

Since a gas cap safely traps vapors inside your vehicle's fuel system, an improper seal or missing cap can signal a problem with the emissions or EVAP system and cause the check engine light to appear. Sometimes, failing to turn or click the gas cap in place can cause the same notification. Typically, replacing a functioning cap and driving for approximately 100 miles will reset the check engine light.

If you encounter persistent check engine light warnings, smell gasoline while driving your car or otherwise recognize that the fuel tank cap is unable to close or seal appropriately, you should consider purchasing a new one. For a small cost, you could avoid a host of driving annoyances and keep your vehicle maintained properly. PartsGeek.com is here to provide you the best selection of gas caps at the best prices.

Should you purchase a locking gas cap?

Vehicles that do not have an internal locking mechanism, such as a lever release on the inside of the vehicle, might benefit from a locking gas cap. If the gas in your tank is accessible to would-be siphoning thieves, this type of cap can provide a quick and inexpensive security solution. PartsGeek.com offers a wide selection of locking fuel tank caps to fit your budget and safety needs.

Shop Popular Models
Some of our Customer Reviews
5 of 5
Verified Customer
4/3/13 06:48 PM - USA

I was pleased to find the right part was available and they got it to me sooner than I expected. Thanks for the good service - Roy Fesel

- 1997 Ford LN7000 Fuel Tank Cap
5 of 5
Verified Customer
4/2/13 08:23 AM - USA

Quick delivery. Cap is same as original. - E300D

- 1995 Mercedes E300 Fuel Tank Cap
5 of 5
Verified Customer
6/2/13 10:10 AM - USA

The cap is great ! - nate young

- 1987 Chevrolet Caprice Fuel Tank Cap
5 of 5
Verified Customer
6/3/13 10:02 PM - USA

Very fast delivery.... showed up in less than 48 hours! Perfect fit and error code cleared immediately. - sydney116

- 2003 Audi A4 Quattro Fuel Tank Cap
5 of 5
Verified Customer
6/4/13 08:17 AM - USA

Great OEM piece thanks. - Nick

- 2007 Audi Q7 Fuel Tank Cap
5 of 5
Verified Customer
6/9/13 10:08 AM - USA

Great replacement cap. - Mark

- 2006 GMC Sierra 1500 Fuel Tank Cap