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Tonneau covers that fit the 2022-2026 Toyota Tundra 8.1 ft bed
4 tonneau covers fit and 5 do not, by the makers' own fit charts. Among the fits: 4 soft roll-up.
96.5 in bed floor
4 available to buy
By the FitsMyTruck team. Fit answers come from the makers' own charts and install guides; part numbers are checked against the live listings, and every page is reviewed before it goes up. Last reviewed Oct 24, 2026.
Tonneau covers for the 2022-2026 Toyota Tundra 8.1 ft bed: what to know first
Every part number for the 2022-2026 Toyota Tundra Long Bed comes from ACCESS. The Long Bed is the 8.1 ft box, with a floor length of 96.5 in and a wheel well width of 48.7 in. The maker does not publish an inside width. Nine covers were checked for this bed: four fit, none fit only with a condition and five are ruled out, and in all five the maker lists no part number for this bed. The Tundra is offered as a Double Cab or a CrewMax. The other beds on the truck are the Short Bed at 65.6 in and the Standard Bed at 77.6 in. Factory features that show up in the conditions are the deck rail system with four adjustable tie-down cleats, and the power open-and-close tailgate with hands-free knee-lift assist, offered by grade. ACCESS names this bed 8 ft 1 in.
Standouts by the makers' own figures
Longest warranty among the tonneau covers you can buy for this bed, taken from each maker's spec sheet.
Part numbers for this bed: ACCESS (Agri-Cover) 15309, ACCESS (Agri-Cover) 15339, ACCESS (Agri-Cover) 35309, ACCESS (Agri-Cover) 35339. Match the part number on the listing before you order.
MOSTPLUS lists no FRP tonneau cover for this truck and bed length. That means no part is listed, not that a cover will not fit.
2022-2026 Toyota Tundra 8.1 ft bed: by the numbers
4 yrmedian warranty across 4 tonneau covers (3 to 5 yr)
4 of 4can be bought on Amazon today
5products the makers rule out for this bed
0%of these tonneau covers publish a distributed load rating
How to choose for this bed
The choice here is narrower than on the shorter Tundra beds. The four covers that fit are all ACCESS soft roll-ups: the Original in 15309 (without deck rail) and 15339 (with deck rail), and the LITERIDER in 35309 (without deck rail) and 35339 (with deck rail). By type that is four soft roll-ups, and no hard cover has a listed part number for this bed. The Tyger T1 soft roll-up, the T3 soft tri-fold and the T4 hard quad-fold show no part number for this bed, and neither do the MOSTPLUS 3-fold and 4-fold. MOSTPLUS publishes a 350 lb load rating on those covers, but that does not help on this bed. No load ratings or cover weights are published for the ACCESS parts, so there is nothing to compare there. The one published difference is warranty: 5 years on the Original and 3 years on the LITERIDER. So the decision is two steps. First, decide whether your truck has the factory deck rail system, since that selects the part number. Second, choose the Original or the LITERIDER on the warranty and the listing details.
Watch-outs before you buy
The five ruled-out covers are not measured non-fits. For the Tyger T1, T3 and T4, and for the MOSTPLUS 3-fold and 4-fold, the maker lists no part number for this vehicle and bed length, as read on 2026-10-24. If you want a hard folding cover for the Long Bed, none has a part number listed. Do not substitute a Standard Bed or Short Bed part number, because a cover part number fits only the bed length it is made for. No BAK part number is recorded for this bed. ACCESS's lookup was checked for model years 2022 and 2026, so confirm the year on the listing. Match the part number to 8 ft 1 in and to your deck rail setup before buying.
Why a tonneau cover fits or does not
No SKU for this vehicle and bed length in the maker's own list; recorded as "no" with basis "no SKU in brand list", which is not a measured non-fit. The exceptions: a person should confirm before the site states a hard no
Tacoma 2024+ and some Tundra trims need the factory deck rail system; some covers require it, others exclude it. The exceptions: Tundra: ACCESS sells separate with and without deck rail parts
What on the 2022-2026 Toyota Tundra decides fit
Bed dimensions for this generation are not published by the manufacturer; the fit rows below rely on the maker's bed codes.
3beds offered: 5.5 ft (65.6 in), 6.5 ft (77.6 in), 8.1 ft (96.5 in)
1tailgate system: power open-and-close tailgate with hands-free knee-lift assist (by grade)
1factory bed system: deck rail system with four adjustable tie-down cleats
2cab styles: Double Cab, CrewMax
4 of the 13 tonneau covers made for the 5.5 ft bed are also made for this one, with a different part number for each bed length. 4 of the 10 tonneau covers made for the 6.5 ft bed are also made for this one, with a different part number for each bed length.
Which tonneau covers fit the 8.1 ft Tundra Long Bed?
Four ACCESS part numbers fit: Original 15309 and 15339, and LITERIDER 35309 and 35339. All four are soft roll-ups. No Tyger, MOSTPLUS or BAK part number is recorded for this bed.
Is there a hard tonneau cover for the Tundra Long Bed?
No. The Tyger T4 and both MOSTPLUS folding covers have no part number listed for this vehicle and bed length, which means no product is listed rather than a measured non-fit.
How do I choose between ACCESS 15309 and 15339?
ACCESS lists 15309 for the 8 ft 1 in bed without deck rail and 15339 for the bed with deck rail. The LITERIDER follows the same split, 35309 and 35339. Pick the one that matches your truck's rail setup.
How long is the Tundra Long Bed?
The floor length is 96.5 in and the wheel well width is 48.7 in. The Standard Bed is 77.6 in and the Short Bed is 65.6 in. A cover part number fits only the bed length it is made for.
What warranty do the ACCESS covers for the Long Bed carry?
ACCESS lists 5 years on the Original and 3 years on the LITERIDER. No distributed load rating or cover weight is published for either, so check the listing for those figures.
Where these fits come from
Every fit above comes from a maker fit chart, spec sheet or install guide, read and checked on Oct 24, 2026. Spotted something a maker has since changed? Tell us.
5 maker documents
Tyger Auto, manufacturer application list, read Oct 24, 2026
Tyger Auto, manufacturer application list, read Oct 24, 2026
Tyger Auto, manufacturer application list, read Oct 24, 2026
MOSTPLUS, manufacturer product feed (Shopify products.json), read Oct 24, 2026
Agri-Cover (ACCESS), manufacturer fitment finder (POST results), read Oct 24, 2026