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2023 Jeep Gladiator

2023 Gladiator truck bed cover lineup

Truck bed covers for the 2023 Jeep Gladiator include the full tonneau cover lineup plus truck toppers. Single JT generation from 2020 to 2026. Removable top and doors do not affect cover fitment. The 2023 Gladiator sits on the JT (1st gen) body. JT body unchanged for cover fitment.

Top picks for the 2023 Gladiator: BAKFlip MX4 for hard quadfold protection, RetraxPRO XR for a manual retractable with built-in T-slot rails, Roll-N-Lock E-Series for push-button electric operation, Extang Trifecta 2.0 for a quick soft trifold, and TruXedo TruXport as the entry-tier soft roll-up. For camper-shell-style protection, the Soft Top Truck Toppers collection covers the same bed.

Available across the single 5' bed available on every cab configuration. Every cover ships with the manufacturer warranty, and a fitment check is free before you buy.

Choosing the right truck bed cover

  • Best-selling hard foldBAKFlip MX4: 400 lb evenly distributed load rating, matte-black aluminum panels.
  • Best-selling soft foldExtang Trifecta 2.0: leather-grain vinyl, signature pull-strap deploy, quick install.
  • Push-button electricRoll-N-Lock E-Series: open or close the bed from the key fob.
  • Pairs with racks or carriersBAKFlip MX4 TS or RetraxPRO XR: both support T-slot rails for over-bed loads.
  • Entry tierTruXedo TruXport: soft roll-up starting at $299.99, the lowest-priced cover in stock.

Key capabilities

  • JT (1st gen) noteJT body unchanged for cover fitment.
  • All major brands in stockBAK, Extang, UnderCover, Retrax, Roll-N-Lock, and TruXedo, all fitment-verified for your truck.
  • Every available bed lengthCovers stocked for the single 5' bed available on every cab configuration.
  • No-drill clamp-on installsMost covers install in 15 to 30 minutes with hand tools. No drilling, no permanent modifications to the bed.

Ideal for

  • 2023 Gladiator owners protecting bed cargo from weather, dust, and prying eyes
  • Drivers who want a 15-30 minute clamp-on install with no drilling
  • Anyone shopping a tonneau cover, hard or soft fold, retractable, or one-piece, all for the JT (1st gen) body
  • Buyers who need fitment confirmed against their exact 2023 Gladiator trim and bed length before they buy

Shop by style

Compare the lineup

ProductStyleMaterialLockingStand-out
TruXedo TruXport Soft roll-up Leather-grain vinyl Velcro side seals Lowest price in catalog
Extang Trifecta 2.0 Soft trifold Leather-grain vinyl Snap-lock side rails Quickest soft-fold install
UnderCover Flex Hard trifold Polypropylene panels Tailgate-lock latch Works folded or fully removed
BAKFlip MX4 Hard quadfold Matte aluminum panels Auto-latching clamps 400 lb evenly distributed load
RetraxPRO XR Manual retractable Aluminum slats Key lock at tailgate Built-in T-slot rails for racks
Roll-N-Lock E-Series Electric retractable Aluminum slats Key fob remote Open or close from across the parking lot

Related collections

Why shop with Truck Bed Barn

  • Free shippingOn every truck bed cover in the catalog.
  • Free fitment checkText or call before you buy. We verify fitment to your exact truck.
  • Fast shipping1 to 7 business days from manufacturer warehouses across the US.
  • Real person on the phoneTalk to an owner-operator who knows the products cold.
  • Full manufacturer warrantyBacked by each brand's factory warranty, honored through Truck Bed Barn.

Frequently asked questions

What is the best truck bed cover for a 2023 Gladiator?
It depends on how you use the bed. For a sealed hard fold that handles cargo on top, the BAKFlip MX4 is the top pick. For a soft trifold at a friendlier price, the Extang Trifecta 2.0. For push-button electric, the Roll-N-Lock E-Series. For a one-piece camper-shell look, see the Truck Toppers section. We verify fitment to your exact 2023 Gladiator before you buy.
Does this collection include truck toppers and bed liners?
It includes tonneau covers and truck toppers, both of which cover the bed. Bed liners and bed mats (BedRug, floor mats) are a separate category and live in their own collection because they protect the bed surface rather than cover the bed opening.
Do removable doors or the soft top affect cover fitment on the 2023 Gladiator?
No. The JT-platform Gladiator (2020-2026) uses the same 5' bed across the run. The Sky One-Touch power top, removable hard top, and removable doors do not affect the bed rails or cover fitment.
What bed lengths does the 2023 Gladiator come in?
The 2023 Gladiator is available in the single 5' bed available on every cab configuration. Every cover SKU is bed-length specific, so confirm the length on your truck before ordering. We will verify it for free if you text or call.
Will a truck bed cover fit my exact 2023 Gladiator?
Every brand we stock lists fitment by year, make, model, cab style, and bed length. Send those four details and we will confirm the SKU before you buy. If something arrives that does not fit, we cover the return.