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Tonneau covers that fit the 2005-2021 Nissan Frontier king-cab (King Cab bed and Crew Cab Long Bed)
11 tonneau covers fit and 1 do not, by the makers' own fit charts. Among the fits: 7 soft roll-up, 2 hard quad-fold, 1 soft tri-fold, 1 hard tri-fold.
73.3 in bed floor
8 available to buy
By the FitsMyTruck team. Fit answers come from the makers' charts and install guides, with 8% of the entries taken from retailer listings where a maker publishes no chart; 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 2005-2021 Nissan Frontier king-cab: what to know first
A King Cab Frontier from 2005 to 2021 has a 73.3 in bed floor and a 44.4 in wheel well width, and 11 of the 12 covers checked have a part number for it. None of the 11 fit only with a condition. The one cover without a part number is the Tyger T4 Flip-Up Low Profile Hard Alloy Four-Fold, which marks a gap in the brand's application list, not a measured non-fit. The Crew Cab Long Bed measures 73.3 in too, while the Crew Cab Standard Bed is 59.5 in, so the 6 ft listings belong to the longer beds. The Frontier offers a spray-in bedliner and a Utili-track system, with Utili-track optional on the SV and standard on the PRO-4X. All of these covers are clamp-on installs with no drilling.
Standouts by the makers' own figures
Highest load rating, lightest cover, longest warranty among the tonneau covers you can buy for this bed, taken from each maker's spec sheet.
Cover type: hard quad-foldDistributed load rating: 400 lbCover weight: not published
Fits Rudy's Diesel lists BAK-448507, the BAKFlip MX4 (Gen 3), for the 2005-2021 Frontier with a 6' bed. Liftkits4less lists the same part for the 2005-2021 Nissan...
Part numbers for this bed: ACCESS (Agri-Cover) 23189, ACCESS (Agri-Cover) 13189, ACCESS (Agri-Cover) 43189, ACCESS (Agri-Cover) 33189, ACCESS (Agri-Cover) 93189, ACCESS (Agri-Cover) 22030189, Tyger Auto TG-BC1N9035, Tyger Auto TG-BC3N1029, MOSTPLUS M042546-SH, MOSTPLUS M04254602-SH, BAK Industries (RealTruck) BAK-448507. Match the part number on the listing before you order.
ACCESS lists part 93189 for the Frontier 6ft bed with or without Utili-Tracks, for model years 2005 and 2021. VANISH comes in vinyl (this part number) and canvas (same number with a -0.1 suffix).
MOSTPLUS M042546-SH is a 6 ft 3-fold FRP hard tonneau cover, on-top style, for the 2005-2026 Nissan Frontier with the 6 ft Fleetside bed only. It fits with or without the factory deck rail system, and some Multi-Function, MultiPro or MultiFlex tailgates may need to be closed by hand.
MOSTPLUS M04254602-SH is a 4-fold 6 ft FRP hard tonneau cover, on-top style, for the 2005-2026 Nissan Frontier. It fits with or without the factory deck rail system, and some Multi-Function, MultiPro or MultiFlex tailgates may need to be closed by hand.
Rudy's Diesel lists BAK-448507, the BAKFlip MX4 (Gen 3), for the 2005-2021 Frontier with a 6' bed. Liftkits4less lists the same part for the 2005-2021 Nissan Frontier and 2009-2012 Suzuki Equator. Confirm with the maker before ordering.
Tyger lists no T4 tonneau cover for this vehicle and bed length. That means no product is listed, not that it is known not to fit.
2005-2021 Nissan Frontier king-cab (King Cab bed and Crew Cab Long Bed): by the numbers
350 lbmedian load rating across 3 tonneau covers (350 to 400 lb)
5 yrmedian warranty across 11 tonneau covers (1 to 5 yr)
64%are soft roll-up, the most common type here
8 of 11can be bought on Amazon today
1product the makers rule out for this bed
27%of these tonneau covers publish a distributed load rating
Distributed load rating (lb): the 3 highest for this bed
BAK Industries (RealTruck) BAKFlip MX4 (GEN 3) BAK-448507400
MOSTPLUS FRP Hard 3-Fold Tonneau Cover M042546-SH350
MOSTPLUS FRP Hard 4-Fold Tonneau Cover M04254602-SH350
Figures are the makers' own. A tonneau cover with no published figure is left out.
How to choose for this bed
The 11 covers that fit split into four groups. Seven are soft roll-ups: six ACCESS lines (Limited Edition 23189, Original 13189, LORADO 43189, LITERIDER 33189, VANISH 93189 and TONNOSPORT 22030189) and the Tyger T1, TG-BC1N9035. One is a soft tri-fold, the Tyger T3, TG-BC3N1029. One is a hard tri-fold, the MOSTPLUS FRP Hard 3-Fold, M042546-SH. Two are hard quad-folds: the MOSTPLUS FRP Hard 4-Fold, M04254602-SH, and the BAKFlip MX4 (GEN 3), BAK-448507.
Load ratings appear only on the hard covers. Both MOSTPLUS covers list 350 lb and the BAKFlip MX4 lists 400 lb, so 400 lb is the highest rating among these fits. The soft covers list no load rating. Weight is listed for the Tyger T1 at 27.2 lb and the T3 at 35 lb.
Warranty ranges from 1 to 5 years. MOSTPLUS carries 1 year, TONNOSPORT 2, LITERIDER and VANISH 3, and the other six covers 5.
Factory options matter in two ways. ACCESS and Tyger both list fit with or without Utili-Tracks. MOSTPLUS lists fit with or without the Factory Deck Rail System, and its listing says some Multi-Function, MultiPro or MultiFlex tailgates may need to be closed manually. VANISH comes in vinyl under the listed part and canvas under the -0.1 suffix part.
Watch-outs before you buy
Only one cover lacks a part number: the Tyger T4 hard four-fold. The maker lists no product for this bed, so its fit is open rather than ruled out.
MOSTPLUS lists the 3-Fold for 2005-2026 Frontiers, 6 ft Fleetside bed only, and notes that some Multi-Function, MultiPro or MultiFlex tailgates may need to be closed manually. Check your tailgate before you order.
The BAKFlip MX4 rests on retailer listings, one for the 05-21 Frontier 6' and one that also lists the same part for the 2009-2012 Suzuki Equator. Our source for it is a search-result title and summary rather than the full retailer page, so read the fit line on the listing.
Match the part number to the 6 ft King Cab bed. The ACCESS finder calls it the Frontier 6ft Bed, and Tyger writes "6' (73") Bed".
Why a tonneau cover fits or does not
Toyota utility track beds: some covers fit with or without the track. The exceptions: none observed
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
A cover SKU fits only the bed length it is made for; nominal bed lengths are rounded differently by makers (for example 5.5 ft, 5'7", 5'5", 67 in all mean the F-150 short bed). The exceptions: none observed
What on the 2005-2021 Nissan Frontier 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: King Cab bed (73.3 in), Crew Cab Standard Bed (59.5 in), Crew Cab Long Bed (73.3 in)
2factory bed systems: spray-in bedliner (optional; standard PRO-4X), Utili-track system (optional SV; standard PRO-4X)
2cab styles: King Cab, Crew Cab
9 of the 9 tonneau covers made for the crew-standard are also made for this one, with a different part number for each bed length.
Before you buy tonneau covers for a Nissan Frontier
What tonneau covers fit a 2005-2021 Nissan Frontier King Cab?
Eleven: six ACCESS roll-ups, the Tyger T1 TG-BC1N9035 and T3 TG-BC3N1029, the MOSTPLUS 3-Fold M042546-SH and 4-Fold M04254602-SH, and the BAKFlip MX4 (GEN 3) BAK-448507. The Tyger T4 has no part number listed.
How long is the King Cab bed on a Nissan Frontier?
The floor length is 73.3 in and the wheel well width is 44.4 in. Tyger describes the matching cover as "6' (73") Bed" and the ACCESS finder calls it the Frontier 6ft Bed.
What is the highest load rating among Frontier King Cab tonneau covers?
The BAKFlip MX4 (GEN 3) lists 400 lb distributed load. The two MOSTPLUS hard covers list 350 lb each. No load rating is listed for the ACCESS or Tyger soft covers.
Does a Utili-track system change which Frontier tonneau cover I need?
No. The ACCESS finder shows its parts as "w/ or w/o Utili-Tracks", and the Tyger T1 and T3 listings say they fit models with or without the Utility Track System.
Do MOSTPLUS covers work with a Frontier power or multi-function tailgate?
The MOSTPLUS listing says some Multi-Function, MultiPro or MultiFlex tailgates may need to be closed manually. It does not say which Frontier trucks have those tailgates, so check yours.
Which Frontier King Cab covers list a weight?
Two. The Tyger T1 Soft Roll-Up lists 27.2 lb and the Tyger T3 Soft Tri-Fold lists 35 lb. No weight is listed for the other nine covers.
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.
6 maker documents
Agri-Cover (ACCESS), manufacturer fitment finder (POST results), read Oct 24, 2026
Tyger Auto, manufacturer product page, read Oct 24, 2026
Tyger Auto, manufacturer product page, read Oct 24, 2026
Tyger Auto, manufacturer application list, read Oct 24, 2026
MOSTPLUS, manufacturer product feed (Shopify products.json), read Oct 24, 2026
Rudy's Diesel (retailer), search-result title and summary of retailer/manufacturer listing (page not fetched, WAF challenge on RealTruck), read Oct 24, 2026