What Is Your F150 Gas Tank Size? [2005 – 2022 F150 Gas Tank Size Chart]

Determining the performance of your F150 is possible by working out the vehicle’s fuel efficiency. Before you start, you must know the F150’s gas tank size.

Additionally, being aware of the Ford F150’s gas tank size helps you in two crucial ways. Firstly, each time you visit the gas station for a refill, you know exactly how many liters you’re paying for. Also, knowing your pickup’s fuel capacity gives you a fair idea of the number of monthly refills, especially if you take extended trips frequently.   

There are some realistic ways of evaluating the Ford F150’s fuel tank size that I’ve outlined and discussed below.

f150 gas tank size
Determining the performance of your F150 is possible by working out the vehicle’s fuel efficiency. To do that, you should know the gas tank size first.

What is The F150 Gas Tank Size?

The Ford F150 pickup truck is a fuel-efficient vehicle across model years and trims levels. Nevertheless, you still want the most bang for your buck you spend on gas from month to month, the F150’s MPG notwithstanding. One good way of understanding your truck’s fuel efficiency is by confirming the gas tank size Ford F150.

two f150 gas tank: 26 gallons and 36 gallons
A 36-gallon and a 26-gallon F150 gas tank – Image source

The F150 pickup’s average gas tank size gives you a sound idea of the amount of fuel it will hold. So how many gallons does a Ford F150 hold? A Ford F150’s fuel tank size or capacity varies from 23 gallons to 36 gallons based on trim level and model year. For instance, XL F150, the base trim level, often comes with a fuel tank size measuring 23 – 26 gallons, depending on the cab style.

f150 gas tank size
23-36 gallons is the tank size for most Ford F150s

Let’s check your F150 gas tank size with specific information for each year’s model and trim level in the next section.

2005 – 2022 Ford F150 Gas Tank Size Chart

The mileage that you get from your F150 when driving with a full fuel tank defines the vehicle’s fuel efficiency. F150 models and trim levels having larger fuel tanks offer better mileage and consume more fuel because of extra weight. Conversely, lower trim levels of Ford 150 offer comparatively less mileage because of their smaller gas tanks.   

Below is the gas tank size chart for 2005 – 2022 Ford F150s. Feel free to scroll down to find your desired model or use the search box to quickly get the information.

Enter your model year into the search box to quickly view the information.

Leave a comment if you can’t find your vehicle.

Model YearTrim LevelCab StyleGas Tank Size (Gallons)Gas Tank Size (Liters)
2022XL, XLTRegular Cab23 gallons87.1 liters
2022XL, XLTSuperCab23 gallons87.1 liters
2022XL, XLTSuperCrew26 gallons98.4 liters
2022LariatSuperCab23 gallons87.1 liters
2022LariatSuperCrew26 gallons98.4 liters
2022King Ranch, Platinum, LimitedSuperCrew26 gallons98.4 liters
2022RaptorSuperCrew36 gallons136.3 liters
2022TremorSuperCew26 gallons98.4 liters
2021XL, XLTRegular Cab23 gallons87.1 liters
2021XL, XLTSuperCab23 gallons87.1 liters
2021XL, XLTSuperCrew26 gallons98.4 liters
2021LariatSuperCab23 gallons87.1 liters
2021LariatSuperCrew26 gallons98.4 liters
2021King Ranch, Platinum, LimitedSuperCrew26 gallons98.4 liters
2021RaptorSuperCrew36 gallons136.3 liters
2021TremorSuperCew26 gallons98.4 liters
2020XL, XLTRegular Cab23 gallons87.1 liters
2020XL, XLTSuperCab23 gallons87.1 liters
2020XL, XLTSuperCrew26 gallons98.4 liters
2020LariatSuperCab23 gallons87.1 liters
2020LariatSuperCrew26 gallons98.4 liters
2020King Ranch, PlatinumSuperCrew26 gallons98.4 liters
2020LimitedSuperCew36 gallons136.3 liters
2020RaptorSuperCab26 gallons98.4 liters
2020RaptorSuperCrew36 gallons136.3 liters
2019XL, XLTRegular Cab23 gallons87.1 liters
2019XL, XLTSuperCab23 gallons87.1 liters
2019XL, XLTSuperCrew26 gallons98.4 liters
2019LariatSuperCab23 gallons87.1 liters
2019LariatSuperCrew26 gallons98.4 liters
2019King Ranch, PlatinumSuperCrew26 gallons98.4 liters
2019LimitedSuperCrew36 gallons136.3 liters
2019RaptorSuperCab26 gallons98.4 liters
2019RaptorSuperCrew36 gallons136.3 liters
2018XL, XLTRegular Cab23 gallons87.1 liters
2018XL, XLTSuperCab23 gallons87.1 liters
2018XL, XLTSuperCrew26 gallons98.4 liters
2018LariatSuperCab23 gallons87.1 liters
2018LariatSuperCrew26 gallons98.4 liters
2018King Ranch, PlatinumSuperCrew26 gallons98.4 liters
2018LimitedSuperCew26 gallons98.4 liters
2018RaptorSuperCab26 gallons98.4 liters
2018RaptorSuperCrew36 gallons136.3 liters
2017XLRegular Cab23 (4x2 short bed)
26 (4x2 long bed & 4x4 short bed)
36 (4x4 long bed)
87.1 liters (4x2 short bed)
98.4 liters (4x2 long bed & 4x4 short bed)
136.3 liters (4x4 long bed)
2017XLSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2017XLSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2017XLTRegular Cab23 gallons87.1 liters
2017XLTSuperCab23 gallons87.1 liters
2017XLTSuperCrew23 gallons87.1 liters
2017LariatRegular Cab23 gallons87.1 liters
2017LariatSuperCab23 gallons87.1 liters
2017LariatSuperCrew23 gallons87.1 liters
2017King Ranch, PlatinumSuperCrew23 gallons87.1 liters
2017LimitedSuperCew26 gallons98.4 liters
2017RaptorSuperCab23 gallons87.1 liters
2017RaptorSuperCrew36 gallons136.3 liters
2016XLRegular Cab23 gallons (4x2 short bed)
26 gallons(4x2 long bed & 4x4 short bed)
36 gallons (4x4 long bed)
87.1 liters (4x2 short bed)
98.4 liters (4x2 long bed & 4x4 short bed)
136.3 liters (4x4 long bed)
2016XLSuperCab23 gallons (4x2 short bed)
26 gallons (4x2 long bed)
36 gallons (4x4)
87.1 liters (4x2 short bed)
98.4 liters (4x2 long bed)
136.3 liters (4x4)
2016XLSuperCrew26 gallons (4x2)
36 gallons (4x4)
87.1 liters (4x2)
136.3 liters (4x4)
2016XLTRegular Cab23 gallons87.1 liters
2016XLTSuperCab23 gallons87.1 liters
2016XLTSuperCrew23 gallons87.1 liters
2016LariatSuperCab23 gallons87.1 liters
2016LariatSuperCrew23 gallons87.1 liters
2016King Ranch, PlatinumSuperCrew23 gallons87.1 liters
2016LimitedSuperCrew23 gallons87.1 liters
2015XLRegular Cab23 gallons (4x2 short bed)
26 gallons (4x2 long bed & 4x4 short bed)
36 gallons (4x4 long bed)
87.1 liters (4x2 short bed)
98.4 liters (4x2 long bed & 4x4 short bed)
136.3 liters (4x4 long bed)
2015XLSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2015XLSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2015XLTRegular Cab23 gallons (4x2 short bed)
26 gallons (4x2 long bed & 4x4 short bed)
36 gallons (4x4 long bed)
87.1 liters (4x2 short bed)
98.4 liters (4x2 long bed & 4x4 short bed)
136.3 liters (4x4 long bed)
2015XLTSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2015XLTSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2015Lariat, King Ranch, PlatinumSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2015Lariat, King Ranch, PlatinumSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014XLRegular Cab26 gallons
36 gallons (4x4 long bed only)
98.4 liters
136.3 liters (4x4 long bed only)
2014XLSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014XLSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014STXRegular Cab26 gallons98.4 liters
2014STXSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014STXSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014XLTRegular Cab26 gallons
36 gallons (4x4 long bed only)
98.4 liters
136.3 liters (4x4 long bed only)
2014XLTSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014XLTSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014Lariat, King Ranch, PlatinumSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014Lariat, King Ranch, PlatinumSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014Limited SuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2014SVT RaptorSuperCab26 gallons98.4 liters
2014SVT RaptorSuperCrew36 gallons136.3 liters
2014FX2Regular Cab26 gallons98.4 liters
2014FX2SuperCab26 gallons98.4 liters
2014FX2SuperCrew26 gallons98.4 liters
2014FX4Regular Cab26 gallons98.4 liters
2014FX4SuperCab36 gallons136.3 liters
2014FX4SuperCrew36 gallons136.3 liters
2013XL, XLTRegular Cab26 gallons
36 gallons (4x4 long bed only)
98.4 liters
136.3 liters (4x4 long bed only)
2013XL, XLTSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2013XL, XLTSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2013STXRegular Cab26 gallons98.4 liters
2013STXSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2013LariatSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2013LariatSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2013King Ranch, PlatinumSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2013Limited SuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2013SVT RaptorSuperCab26 gallons98.4 liters
2013SVT RaptorSuperCrew36 gallons136.3 liters
2013FX2SuperCab26 gallons98.4 liters
2013FX2SuperCrew26 gallons98.4 liters
2013FX4SuperCab36 gallons136.3 liters
2013FX4SuperCrew36 gallons136.3 liters
2012XL, XLTRegular Cab26 gallons
36 gallons (4x4 long bed only)
98.4 liters
136.3 liters (4x4 long bed only)
2012XL, XLTSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2012XL, XLTSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2012STXRegular Cab26 gallons98.4 liters
2012STXSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2012LariatSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2012LariatSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2012King Ranch, PlatinumSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2012Harley-DavidsonSuperCrew36 gallons136.3 liters
2012SVT Raptor SuperCab26 gallons98.4 liters
2012SVT Raptor SuperCrew36 gallons136.3 liters
2012FX2SuperCab26 gallons98.4 liters
2012FX2SuperCrew26 gallons98.4 liters
2012FX4SuperCab36 gallons136.3 liters
2012FX4SuperCrew36 gallons136.3 liters
2011XLRegular Cab26 gallons98.4 liters
2011XLSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011XLSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011XLTRegular Cab26 gallons
36 gallons (4x4 long bed only)
98.4 liters
136.3 liters (4x4 long bed only)
2011XLTSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011XLTSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011STXRegular Cab26 gallons98.4 liters
2011STXSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011LariatSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011LariatSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011Lariat LimitedSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011King Ranch, PlatinumSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2011Harley-DavidsonSuperCrew36 gallons136.3 liters
2011SVT Raptor SuperCab26 gallons98.4 liters
2011SVT Raptor SuperCrew36 gallons136.3 liters
2011FX2SuperCab26 gallons98.4 liters
2011FX2SuperCrew26 gallons98.4 liters
2011FX4SuperCab36 gallons136.3 liters
2011FX4SuperCrew36 gallons136.3 liters
2010XLRegular Cab26 gallons
36 gallons (4x4 long bed only)
98.4 liters
136.3 liters (4x4 long bed only)
2010XLSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2010XLSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2010XLTRegular Cab26 gallons
36 gallons (4x4 long bed only)
98.4 liters
136.3 liters (4x4 long bed only)
2010XLTSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2010XLTSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2010STXRegular Cab26 gallons98.4 liters
2010STXSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2010LariatSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2010LariatSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2010King Ranch, PlatinumSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2010Harley-DavidsonSuperCrew36 gallons136.3 liters
2010SVT Raptor
SuperCab26 gallons98.4 liters
2010FX2SuperCab26 gallons98.4 liters
2010FX3SuperCrew26 gallons98.4 liters
2010FX4SuperCab36 gallons136.3 liters
2010FX5SuperCrew36 gallons136.3 liters
2009XLRegular Cab26 gallons98.4 liters
2009XLSuperCab26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2009XLSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2009XLTRegular Cab26 gallons98.4 liters
2009XLTSuperCab26 gallons
36 gallons (4x4 6.6 ft. Bed & 8.1 ft. Bed only)
98.4 liters
136.3 liters (4x4 6.6 ft. Bed & 8.1 ft. Bed only)
2009XLTSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2009STXRegular Cab26 gallons98.4 liters
2009STXSuperCab26 gallons
36 gallons (4x4 6.6 ft. Bed only)
98.4 liters
136.3 liters (4x4 6.6 ft. Bed only)
2009LariatSuperCab26 gallons
36 gallons (4x4 6.6 ft. Bed only)
98.4 liters
136.3 liters (4x4 6.6 ft. Bed only)
2009LariatSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2009King Ranch, PlatinumSuperCrew26 gallons (4x2)
36 gallons (4x4)
98.4 liters (4x2)
136.3 liters (4x4)
2009FX4SuperCab26 gallons
36 gallons (6.6 ft. Bed only)
98.4 liters
136.3 liters (6.6 ft. Bed only)
2009FX4SuperCrew36 gallons136.3 liters
2008XLRegular Cab26 gallons (short bed)
27 gallons (long bed)
98.4 liters (short bed)
102.2 liters (long bed)
2008XLSuperCab27 gallons
35.7 gallons (4x4 long bed only)
102.2 liters
135.14 liters (4x4 long bed only)
2008XLSuperCrew30 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
113.56 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2008XLTRegular Cab26 gallons (short bed)
27 gallons (long bed)
98.4 liters (short bed)
102.2 liters (long bed)
2008XLTSuperCab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed, 4x2 8.1 ft. Bed)
35.7 gallons (4x4 8.1. ft. Bed)
98.4 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed, 4x2 8.1 ft. Bed)
135.14 liters (4x4 8.1. ft. Bed)
2008XLTSuperCrew30 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
113.56 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2008STXRegular Cab26 gallons98.4 liters
2008STXSuperCab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters (short bed)
102.2 liters (long bed)
2008LariatSuperCab26 gallons
36 gallons (4x4 6.6 ft. Bed only)
98.4 liters
136.3 liters (4x4 6.6 ft. Bed only)
2008LariatSuperCrew30 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
113.56 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2008King RanchSuperCrew30 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
113.56 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2008LimitedSuperCrew30 gallons113.56 liters
2008Harley-DavidsonSuperCrew30 gallons113.56 liters
200860th AnniversarySuperCab26 gallons
36 gallons (4x4 6.6 ft. Bed only)
98.4 liters
136.3 liters (4x4 6.6 ft. Bed only)
200860th AnniversarySuperCrew30 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
113.56 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2008FX2Regular Cab26 gallons (short bed)
27 gallons (long bed)
98.4 liters (short bed)
102.2 liters (long bed)
2008FX2SuperCab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters 5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2008FX2SuperCrew30 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
113.56 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2008FX4Regular Cab26 gallons98.4 liters
2008FX4SuperCab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters 5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2008FX4SuperCrew30 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
113.56 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2007XLRegular Cab26 gallons (6.6 ft. Bed)
27 gallons (8.1 ft. Bed)
98.4 liters (6.6 ft. Bed)
102.2 liters (8.1 ft. Bed)
2007XLSuperCab27 gallons102.2 liters
2007XLTRegular Cab26 gallons (6.6 ft. Bed)
27 gallons (8.1 ft. Bed)
98.4 liters (6.6 ft. Bed)
102.2 liters (8.1 ft. Bed)
2007XLTSuperCab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed & 8.1 ft. Bed)
98.4 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed & 8.1 ft. Bed)
2007XLTSuperCrew30 gallons113.56 liters
2007STXRegular Cab26 gallons98.4 liters
2007STXSuperCab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters 5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2007LariatSuperCab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters 5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2007LariatSuperCrew30 gallons113.56 liters
2007King RanchSuperCrew30 gallons113.56 liters
2007Harley-DavidsonSuperCrew30 gallons113.56 liters
2007FX2SuperCab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters 5.6 ft. Bed)
102.2 liters (6.6 ft. Bed)
2007FX2SuperCrew30 gallons113.56 liters
2006XLRegular Cab26 gallons (6.6 ft. Bed)
27 gallons (8.1 ft. Bed)
98.4 liters (6.6 ft. Bed)
102.2 liters (8.1 ft. Bed)
2006XLRegular Cab27 gallons102.2 liters
2006XLTRegular Cab26 gallons (6.6 ft. Bed)
27 gallons (8.1 ft. Bed)
98.4 liters (6.6 ft. Bed)
102.2 liters (8.1 ft. Bed)
2006XLTRegular Cab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed & 8.1 ft. Bed)
98.4 liters (5.6 ft. Bed)
102.2 liters (6.6 ft. Bed & 8.1 ft. Bed)
2006XLTRegular Cab30 gallons113.56 liters
2006STXRegular Cab26 gallons98.4 liters
2006STXRegular Cab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters (6.6 ft. Bed)
102.2 liters (8.1 ft. Bed)
2006LariatRegular Cab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters (6.6 ft. Bed)
102.2 liters (8.1 ft. Bed)
2006LariatRegular Cab30 gallons113.56 liters
2006King RanchRegular Cab30 gallons113.56 liters
2006Harley-DavidsonRegular Cab27 gallons102.2 liters
2006FX4Regular Cab26 gallons98.4 liters
2006FX4Regular Cab26 gallons (5.6 ft. Bed)
27 gallons (6.6 ft. Bed)
98.4 liters (6.6 ft. Bed)
102.2 liters (8.1 ft. Bed)
2006FX4Regular Cab30 gallons113.56 liters
2005XLRegular Cab26 gallons (6.6 ft. Bed)
27 gallons (8.1 ft. Bed)
2005XLSuperCab27 gallons
2005XLTRegular Cab26 gallons (6.6 ft. Bed)
27 gallons (8.1 ft. Bed)
2005XLTSuperCab27 gallons
2005XLTSuperCrew30 gallons
2005STXRegular Cab26 gallons
27 gallons (4.2L V6 4-speed Automatic 6.6 ft. Bed only)
2005STXSuperCab27 gallons
2005LariatSuperCab27 gallons
2005LariatSuperCrew30 gallons
2005King RanchSuperCrew30 gallons
2005FX4Regular Cab26 gallons98.4 liters
2005FX4SuperCab26 gallons98.4 liters
2005FX4SuperCrew30 gallons

Read more: Ford F150 Tire Pressure: Everything You Need To Know

How to determine your F150 gas tank size?

There are three distinct ways to measure and establish the F150 gas tank size. All three techniques assessing the gas tank size Ford F150 have been elucidated and clarified below.  

three ways to determine f150 gas tank size
I’ll describe the three methods to determine your F150 gas tank size below. Keep reading.

Checking inside your owner’s manual

Refer to your F150 owner’s handbook, and check the section ‘Capacities and Specifications’ for fuel capacity. What can be easier than ascertaining your F150 truck’s fuel tank capacity directly from the owner’s manual? But what if you’ve misplaced or lost the handbook?

You can always check out the F150’s average gas tank size and fuel capacity of the latter models on Ford’s website. After visiting the site:

  1. Choose ‘Ford F150’ after clicking on the ‘Vehicles’ icon
  2. From the vehicles’ dropdown list, click on ‘Models & Specs’
  3. Select the F150 model you’re looking for
  4. Now scroll down and click on ‘Specifications.’
  5. Next, scroll down to ‘Capacities’; you’ll see the capacities mentioned in terms of ‘passengers,’ ‘luggage,’ and ‘fuel.’

Filling up after being empty

You’ll need to run your F150 below ‘E’ (icon indicating empty fuel tank) according to this method. You fill up the tank once the ‘E’ indicator lights up. The number of gallons the tank guzzles until the ‘F’ icon illuminates (indicating a full tank) reveals fuel capacity. However, you should avoid this method as you risk damaging your vehicle’s fuel pump and injectors.

Measuring the tank itself

Measure the length, height, and width of the fuel tank. You need to go beneath the truck and take the measurements. Usually, a 30-gallon tank is about 66 inches long while a 24/25 gallon would be somewhere around 57 inches.

Read more: What is Ford F-150 Texas Edition?

Should You Keep Your F150 Gas Tank Full?

You’d be better off keeping your F150’s gas tank almost complete for good reasons. Following are some of the practical reasons why you should always maintain a nearly full fuel tank:

four benefits of keeping f150 gas tank full
These are four important reasons why you should keep your F150 gas tank full

Saves Time and Money

Driving frequently with an almost empty fuel tank can be extremely risky as several components can get damaged. You risk damaging the fuel pump and fuel injector, and you’ll pay through your nose for replacing these parts. On the other hand, running your F150 on a nearly empty gas tank can eat into your time.

It takes an extended amount of time to fill a fuel tank with a shallow level of gasoline. No wonder then that driving with a close to full gas tank helps save both time and money.

Promotes Fuel Economy

You’ll be driving a heavier vehicle owing to a full fuel tank, but you benefit from enhanced fuel economy.

Safe and Convenient

You could find yourself stranded in the middle of nowhere when driving on a nearly vacant gas tank. Think of a situation when you run out of gasoline, and the nearest gas station is miles away. You can easily avoid such an eventuality by dashing to a fuel station when the tank is quarter full.

Keeps Fuel Pump in Working Order

Your F150’s fuel pump stays lubricated due to the gasoline it receives from the gas tank. So if you drive with a practically empty fuel tank, there’s every chance of it sucking in the air via this pump. Additionally, a virtually empty fuel tank could absorb debris and dirt through the pump.

Both fuel pumps and fuel injectors could get damaged in the long run. Last but not least, you’ll find it challenging to start your pickups during the winter with a low gasoline level.  

Can You Fill The Gas Tank Full or More Than its Capacity?

The answer to the above question is a resounding ‘yes’ and ‘no.’

Technically speaking, you cannot put in 55 liters of gasoline if your vehicle’s gas tank’s capacity is 45 liters. On the other hand, you’ll have to fill the fuel tank up to a specific level for stimulating the reservoir.

Also, keep in mind that the fuel tank’s inlet pipe can often hold 10-15 liters of gas. At the same time, you should know that your F150’s fuel tank is more significant than its rated capacity. Having a bigger fuel tank size vis-à-vis the rated capacity leaves sufficient space for air circulation, thereby preventing vapor locking.

So you should never fill in gas inside the fuel tank which is more than the reservoir’s rated capacity. If you fill gasoline up to the brim, the warm fuel on expansion will pressure the chamber’s walls. The fuel creates pressure on the tank walls because the gas doesn’t have the space to expand.

The outcome of overfilling your F150 gas tank on a routine basis will be a damaged engine.

Upgrading your F150 gas tank to a bigger size is a cool idea. Let’s check how to do it.

Does Your F150 Run Better with a Full Tank of Gas?

Yes, you’ll be able to drive your Ford F150 more smoothly when the fuel tank is full.

If the gasoline level is shallow, then the debris at the tank’s bottom will get drawn into the gas line. Repeated deposits of debris and sludge along the fuel line will eventually damage the fuel injectors.

Your F150’s fuel pump may also suffer permanent damage if you continue driving on an almost dry gas tank. If the fuel pump doesn’t get the gas, it needs to remain lubricated and relaxed; it’ll lock up. Then, your only option or solution would be to buy a new fuel pump.

Final Thoughts

After going through this article, you’ll surely know how to determine your F150’s gas tank size. Of course, the easy way out is to consult your owner’s manual. And yes, always make sure that the gas tank is at least a quarter full when or whenever you’re driving.


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