2018 Toyota Tundra Gas Tank Size

Gas tank size for 2018 Toyota Tundra. Fuel tank capacity in gallons and litres for 42 available trims.

As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.

Trim	Gallons	Litres	Fuel type
SR - Extended Cab Pickup (4.6L V8 6-speed Automatic 6.6 ft. Bed)	26.4	100	Gas
SR - Extended Cab Pickup (5.7L V8 6-speed Automatic 6.6 ft. Bed)	26.4	100	Gas
SR - Extended Cab Pickup (5.7L V8 6-speed Automatic 8.1 ft. Bed)	26.4	100	Gas
SR - Extended Cab Pickup (4.6L V8 4x4 6-speed Automatic 6.6 ft. Bed)	26.4	100	Gas
SR - Extended Cab Pickup (5.7L V8 4x4 6-speed Automatic 6.6 ft. Bed)	26.4	100	Gas
SR - Extended Cab Pickup (5.7L V8 4x4 6-speed Automatic 8.1 ft. Bed)	26.4	100	Gas
SR FFV - Extended Cab Pickup (5.7L V8 FFV 6-speed Automatic 6.6 ft. Bed)	26.4	100	Flex-fuel (FFV)
SR FFV - Extended Cab Pickup (5.7L V8 FFV 6-speed Automatic 8.1 ft. Bed)	26.4	100	Flex-fuel (FFV)
SR FFV - Extended Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 6.6 ft. Bed)	26.4	100	Flex-fuel (FFV)
SR FFV - Extended Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 8.1 ft. Bed)	26.4	100	Flex-fuel (FFV)
SR5 - Extended Cab Pickup (4.6L V8 6-speed Automatic 6.6 ft. Bed)	26.4	100	Gas
SR5 - Extended Cab Pickup (5.7L V8 6-speed Automatic 6.6 ft. Bed)	26.4	100	Gas
SR5 - Extended Cab Pickup (5.7L V8 6-speed Automatic 8.1 ft. Bed)	26.4	100	Gas
SR5 - Extended Cab Pickup (4.6L V8 4x4 6-speed Automatic 6.6 ft. Bed)	26.4	100	Gas
SR5 - Extended Cab Pickup (5.7L V8 4x4 6-speed Automatic 6.6 ft. Bed)	26.4	100	Gas
SR5 - Extended Cab Pickup (5.7L V8 4x4 6-speed Automatic 8.1 ft. Bed)	26.4	100	Gas
SR5 FFV - Extended Cab Pickup (5.7L V8 FFV 6-speed Automatic 6.6 ft. Bed)	26.4	100	Flex-fuel (FFV)
SR5 FFV - Extended Cab Pickup (5.7L V8 FFV 6-speed Automatic 8.1 ft. Bed)	26.4	100	Flex-fuel (FFV)
SR5 FFV - Extended Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 6.6 ft. Bed)	26.4	100	Flex-fuel (FFV)
SR5 FFV - Extended Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 8.1 ft. Bed)	26.4	100	Flex-fuel (FFV)
Limited - Extended Cab Pickup (5.7L V8 6-speed Automatic 6.6 ft. Bed)	38	144	Gas
Limited - Extended Cab Pickup (5.7L V8 4x4 6-speed Automatic 6.6 ft. Bed)	38	144	Gas
Limited FFV - Extended Cab Pickup (5.7L V8 FFV 6-speed Automatic 6.6 ft. Bed)	38	144	Flex-fuel (FFV)
Limited FFV - Extended Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 6.6 ft. Bed)	38	144	Flex-fuel (FFV)
SR5 - Crew Cab Pickup (4.6L V8 6-speed Automatic 5.6 ft. Bed)	26.4	100	Gas
SR5 - Crew Cab Pickup (5.7L V8 6-speed Automatic 5.6 ft. Bed)	38	144	Gas
SR5 - Crew Cab Pickup (4.6L V8 4x4 6-speed Automatic 5.6 ft. Bed)	26.4	100	Gas
SR5 - Crew Cab Pickup (5.7L V8 4x4 6-speed Automatic 5.6 ft. Bed)	38	144	Gas
- SR5 FFV - Crew Cab Pickup (5.7L V8 FFV 6-speed Automatic 5.6 ft. Bed)	38	144	Flex-fuel (FFV)
SR5 FFV - Crew Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 5.6 ft. Bed)	38	144	Flex-fuel (FFV)
Limited - Crew Cab Pickup (5.7L V8 6-speed Automatic 5.6 ft. Bed)	38	144	Gas
Limited - Crew Cab Pickup (5.7L V8 4x4 6-speed Automatic 5.6 ft. Bed)	38	144	Gas
Limited FFV - Crew Cab Pickup (5.7L V8 FFV 6-speed Automatic 5.6 ft. Bed)	38	144	Flex-fuel (FFV)
Limited FFV - Crew Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 5.6 ft. Bed)	38	144	Flex-fuel (FFV)
Platinum FFV - Crew Cab Pickup (5.7L V8 FFV 6-speed Automatic 5.6 ft. Bed)	38	144	Flex-fuel (FFV)
Platinum FFV - Crew Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 5.6 ft. Bed)	38	144	Flex-fuel (FFV)
Platinum - Crew Cab Pickup (5.7L V8 6-speed Automatic 5.6 ft. Bed)	38	144	Gas
Platinum - Crew Cab Pickup (5.7L V8 4x4 6-speed Automatic 5.6 ft. Bed)	38	144	Gas
1794 FFV - Crew Cab Pickup (5.7L V8 FFV 6-speed Automatic 5.6 ft. Bed)	38	144	Flex-fuel (FFV)
1794 FFV - Crew Cab Pickup (5.7L V8 FFV 4x4 6-speed Automatic 5.6 ft. Bed)	38	144	Flex-fuel (FFV)
1794 - Crew Cab Pickup (5.7L V8 6-speed Automatic 5.6 ft. Bed)	38	144	Gas
1794 - Crew Cab Pickup (5.7L V8 4x4 6-speed Automatic 5.6 ft. Bed)	38	144	Gas

2018 Toyota Tundra

Other Years