Description
Description
The 46-gallon replacement fuel tank system is available for 2007–21 Toyota Tundra short bed and long bed Double Cab and CrewMax models. The Tundra gas replacement tanks come equipped new straps, mounting hardware, and a highly engineered emission system.
- Tank sits above the differential, no skid plate needed
- Fits in the same space as stock fuel tank
- Fuel tank mounts inside the frame rail
- Built from 12- and 14-gauge high-yield U.S. aluminized steel for superior durability and strength
- Comes with straps and mounting hardware
- Powder coated with a durable satin black finish
- Baffled to prevent fuel sloshing
- 6-year, unlimited mile warranty
- Made in the USA from American-made steel
Special Requirements:
- For 2016—21 model years, this tank will only fit Tundras equipped with a 26-gallon OEM fuel tank. This fuel tank system is not available for flex fuel vehicles.
Product Specifications
Product Specifications
Vehicle Fitment
Vehicle Fitment
Install Details
Install Details

PRODUCT VIDEOS
PRODUCT VIDEOS
Where Here to Help!
Have a question or having trouble making a decision about what product is best for your vehicle and needs? Give our experienced customer service a call!
What shipping methods are available?
Shipping methods vary depending on the item. Many heavy or oversized products ship via LTL freight to help prevent damage in transit, while smaller items ship parcel; and some parcel orders can even be upgraded to freight for added protection. Many products also ship free, and your total shipping cost will always be shown at checkout before payment.
What payment methods do you accept?
We accept all major credit cards along with Apple Pay, Google Pay, PayPal, Shop Pay, and Shop Pay Installments. Government agencies, municipalities, and large fleet customers can also pay via purchase order with approved terms—just contact our customer service team before placing your order.
How long will delivery take?
Most orders ship within 1 business day from one of our warehouse locations. Typical transit times are 1-3 business days for parcel shipments and 3-5 business days for LTL freight, though delivery times may vary based on your location and carrier conditions. If an item has an extended lead time, it will be clearly noted on the product page.
What is your return policy?
Most unused items can be returned within 60 days of purchase. Every order is also backed by our Upfit Shield Guarantee for added peace of mind. For full details, including return eligibility and warranty coverage, please review our Return Policy page.
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