Nissan · Heavy-half pickup
Nissan Titan XD bed dimensions & sizes by year
Buying a tonneau cover and not sure it'll fit? Pick your model year to get the exact bed length of your Titan XD in inches — plus the covers built for it. No guesswork, no wrong-size returns.
Find your bed size in 10 seconds
The Nissan Titan XD has come in 1 bed length across 2016–2024:
Select your year above for the exact bed length that fits your truck.
Titan XD bed dimensions: length, width & tailgate down
The numbers for the current Titan XD (2016–2024) in inches. Older generations are in the year-by-year table below.
| Measurement | Inches | What it means |
|---|---|---|
| Bed length — 6.5 ft | 78.7" | Floor, bulkhead to closed tailgate · King Cab, Crew Cab, Single Cab |
| 6.5 ft bed, tailgate down | ≈ 97" | Approximate supported length with the tailgate dropped |
| Width between wheel wells | 50" | 4×8 sheets lie flat on the floor |
| Overall length | 243.4" | Bumper to bumper |
| Overall width | 80" · 93" with mirrors | Body without mirrors, then mirrors extended |
| Height | 78–78.7" | 2WD to 4WD / suspension options |
| Wheelbase | 151.6" | Front to rear axle |
Tailgate-down lengths assume the roughly 18 inches a dropped tailgate adds on a typical pickup. Off-road trims run wider and taller than the ranges above — measure your own truck before counting on a tight fit. Will it fit your garage? Titan XD dimensions & garage fit →
Not sure which bed you have?
Two Titan XDs from the same year can have different beds depending on cab. Don't trust the badge — measure it. It takes 30 seconds and saves a return.
- 1
Close the tailgate.
- 2
Put a tape measure on the bed floor against the bulkhead (the wall behind the cab).
- 3
Measure straight back to the inside of the closed tailgate.
- 4
Match that number to a bed length above — covers are sold by category (5.5 ft, 6.5 ft, 8 ft…), so round to the nearest one.
Titan XD bed sizes & specs, year by year
Titan XD · A61 (heavy-half)
| Bed | Length | Inches | Cabs | |
|---|---|---|---|---|
| 6.5 ft | 6'7" | 78.7" | King Cab, Crew Cab, Single Cab | Covers → |
- Cab styles
- Single Cab, King Cab, Crew Cab
- Drivetrain
- RWD, 4WD
- Max towing
- 11,050 lb
- Max payload
- 2,360 lb
- MSRP from
- $55,000 (launch)
Engines (2)
- 5.0L Cummins V8 Turbo-Diesel (2016-2019) 310 hp · 555 lb-ft · Diesel
- 5.6L VK56VD Endurance V8 (gas) 400 hp · 413 lb-ft · Gas
Heavy-half variant on a unique frame between half-ton and 3/4-ton, 2016-2024 (discontinued after 2024 with the standard Titan). Offered ONLY with the 6.5 ft bed (78.7"). 5.0L Cummins turbo-diesel (310 hp / 555 lb-ft) offered 2016-2019 only, then gas 5.6L V8 only. 2020-2024 narrowed to Crew Cab 4x4.
What fits in a Titan XD bed
Bed length in inches only means something once you know what it swallows. Here's how the loads people actually haul line up against every Titan XD bed on record.
| Load | Needs | 6.5 ft · 78.7" |
|---|---|---|
| 4×8 ft sheet of plywood or drywall | 96" | Tailgate down |
| 8 ft 2×4s and trim lumber | 96" | Tailgate down |
| Full-size dirt bike | 85" | Tailgate down |
| Adult mountain bike, wheels on | 70" | Fits, tailgate up |
| Two-person truck bed tent | 60" | Fits, tailgate up |
| Standard 48×40 in shipping pallet | 48" | Fits, tailgate up |
"Tailgate down" assumes the roughly 18 inches a dropped tailgate adds on a typical pickup — measure yours before you count on it, and strap anything that overhangs. Width is the other half of the answer: a 48-inch sheet only lies flat on the bed floor when the wheel wells are more than 48 inches apart, otherwise it rides on top of the arches. For cubic feet of mulch, soil or gravel, run your dimensions through the bed volume calculator.
Volume is one limit, weight is the other. Check your Titan XD's real payload → · what it can actually tow →
More Titan XD specs
Bed size is one number among several. These carry the rest of the reference data for this truck specifically.
Other trucks with a Titan XD-size bed
Cross-shopping, or checking whether a cover you already own could move to another truck? These pickups come in a bed within two inches of a Titan XD bed.
- Chevrolet Silverado 1500
- Chevrolet Silverado 2500HD
- Chevrolet Silverado 3500HD
- Ford F-150
- GMC Sierra 1500
- GMC Sierra 2500HD
- GMC Sierra 3500HD
- Nissan Titan
Same length still isn't the same cover — rail height and bed-rail profile differ by truck. Confirm with the fitment checker before you buy or swap.
Tonneau covers that fit the Titan XD
Not sure a cover will fit? Run the Titan XD fitment checker → for your bed length, the cover types that fit, and any Titan XD-specific gotchas.
Popular covers for the Nissan Titan XD
One pick per budget. Covers are sold per year, cab and bed length — pick yours in the listing, or check what fits your Titan XD first.
- Hard folding · $$$ BAKFlip MX4 Best all-round hard cover Check Titan XD price
- Retractable · $$$ Retrax PRO XR Best premium retractable Check Titan XD price
- Soft roll-up · $ TruXedo TruXport Best value roll-up Check Titan XD price
Amazon links — we may earn a commission at no extra cost to you.
Titan XD bed size — frequently asked
What bed sizes does the Nissan Titan XD come in?
The Nissan Titan XD has been offered with 1 bed length: 6.5 ft (78.7"). The exact bed on your truck depends on its model year and cab — choose your year above to see which covers fit.
How wide is the Titan XD bed?
On the current Titan XD (2016–2024) the bed floor measures about 50 inches between the wheel wells — the narrowest point and the number that decides what lies flat. That is wider than 48 inches, so a 4×8 sheet of plywood or drywall lies flat on the floor. The bed is wider above and behind the arches; measure your own truck before counting on a tight fit.
How long is the Titan XD bed with the tailgate down?
The current Titan XD bed measures 78.7" (6.5 ft) with the tailgate closed. Dropping the tailgate adds roughly 18 inches of support on a typical pickup, so plan on about 97" of load floor with it down. Tailgates vary by a couple of inches — measure yours, and strap anything that overhangs.
How long is a Titan XD overall?
The current Titan XD is 243.4" long bumper to bumper, 80" wide without mirrors and 78–78.7" tall. Check the garage fit before you buy — mirrors and off-road trims add width and height.
How do I measure my Titan XD bed length?
Measure the inside floor of the bed, from the bulkhead (the wall behind the cab) to the inside of the closed tailgate. Round to the nearest standard size — tonneau covers are sold by bed-length category (e.g. 5.5 ft, 6.5 ft, 8 ft), not the exact inch.
What bed length options does the 2024 Titan XD have?
The current Titan XD (2016–2024) comes with 6.5 ft (78.7") on the King Cab, Crew Cab and Single Cab. There is only one bed length in this generation, so every current truck takes the same size cover.
Will a tonneau cover from an older Titan XD fit a newer one?
Not necessarily. Covers are matched to a specific generation and bed length, and both the bed length and the rail design can change between generations. Always match your exact model year and bed size before buying — the year-by-year table below shows where the Titan XD changed.
Will a 4×8 sheet of plywood fit in a Titan XD?
Not with the tailgate closed. The longest Titan XD bed is 78.7", so a 4×8 sheet needs the tailgate down (a dropped tailgate adds roughly 18 inches) and a strap or bed extender. Width matters too: a 48-inch sheet only lies flat on the floor if the gap between the wheel wells is wider than 48 inches — on mid-size trucks it rides on top of the wheel arches instead.
How much can a Titan XD tow?
Properly equipped, the Titan XD has been rated up to 11,050 lb across the generations on this page, with a maximum payload of about 2,360 lb. Those are best-case figures for a specific engine, cab and axle combination — your truck's door-jamb sticker and owner's manual are the numbers that count. Run them through the towing and payload calculators to see what's actually left for a trailer once passengers and gear are on board.
What cab configurations does the Titan XD come in?
The Titan XD has been offered as Single Cab, King Cab and Crew Cab. Cab choice is what usually decides bed length — a bigger cab on the same wheelbase means a shorter bed, which is why two trucks from the same year can need different covers.
Does a tonneau cover on a Titan XD improve gas mileage?
A little, and only at highway speed. Independent testing puts the gain on a typical pickup at roughly 1–2%, which is real but small — on most Titan XD trucks that's a few dollars a tank, not a payback plan. Buy a cover for the dry, locked, secure bed; treat the mileage as a bonus.
