The short answer: The Leitner ACS FORGED is the best bed rack for the Ram 1500, 2500, and 3500. It covers every Ram pickup from 2009 forward, and the 8 foot bed back to 2002, with bed length as the only thing you need to know. Three versions are available: Drill ($2,099), No-Drill ($1,999), and Tonneau ($1,950). Only the Drill version includes Leitner's patented sliding rear load bar. Two exceptions that matter: the ACS FORGED is not compatible with RamBox or with the multifunction tailgate.

Ram fitment is about as simple as it gets. There is no generation split to worry about, the same rack covers the half ton and the heavy duty trucks in both of the beds they share, and the whole lineup is covered by three part numbers. Here is what fits, what it holds, and the two options that rule the rack out.

Which ACS FORGED Fits My Ram?

Start with your bed length. That is the entire question.

Confirm fitment for your specific truck at leitnerdesigns.com before ordering.

The 5 ft 7 in bed is 1500 only and uses one rack from 2009 forward. The 6 ft 4 in bed uses one rack across the 1500, 2500, and 3500 from 2009 forward. The 8 ft bed uses one rack across all three trucks all the way back to 2002. Three racks cover the entire Ram lineup.

Two Options the ACS FORGED Does Not Fit

Two factory options rule the rack out, and both are worth knowing before you order rather than after the box arrives.

RamBox. The factory option that puts lockable storage compartments into the bedsides, with lids on top of the bed rails. It changes the shape of the rail the rack needs to clamp to, and there is no version of the ACS FORGED that mounts around it. It is easy to identify: if your bed rails have lids that open, you have RamBox.

Multifunction tailgate. The split-swing tailgate offered on newer trucks carries a large triangular brace at its front edge, and that brace occupies the space the rack's rear support needs. The ACS FORGED will not install with the multifunction tailgate. If your tailgate opens as two doors as well as dropping down, you have it.

Every Ram bed without those two options is covered across all three bed lengths.

What Does the ACS FORGED Hold?

The same numbers apply whether you run the Drill or the No-Drill version. That is worth stating plainly, because plenty of clamp-on racks give up capacity in exchange for not putting holes in your bed.

Vehicle manufacturer load limits always govern. Where the truck's rating is lower than the rack's, the truck's rating applies.

The 4.0g figure is the one worth understanding. Most manufacturers publish a load rating without saying how they arrived at it. Leitner validates to 4.0g of force with a 400 pound load, which simulates what a loaded rack actually experiences on a washboard road at speed rather than what it can hold sitting still.

What Is the Difference Between the Drill and No-Drill Versions?

Less than the names suggest. Both versions mount the same way, clamping to the bed rails without touching the bed itself. Neither one puts holes in your bed floor or your bed rails.

The Drill version adds four holes total, two in each D-pillar, to accept nutserts. Those four holes are what allow the patented rear load bar to slide, which is how you load a motorcycle or anything else tall without unbolting the crossbar.

If you want the sliding load bar, you drill four holes. If you do not, the No-Drill version gives you the same clamping mounts, the same capacity, and no holes anywhere. Load ratings are identical between the two.

Does It Work on a 2500 or 3500?

Yes. The 2500 and 3500 use the same racks as the 1500 in both the 6 ft 4 in and 8 ft beds. The only 1500-specific rack is the 5 ft 7 in, and that is because the heavy duty trucks do not come with that bed.

Heavy duty owners tend to use a bed rack differently than half ton owners do. Less rooftop tent, more ladders, conduit, long stock, and equipment that will not fit in the bed with the tailgate up. The T-slot architecture handles both, and the same rack that carries a tent for one owner carries a rack of pipe for another.

How Hard Is the Install?

Leitner publishes one to two hours at an intermediate skill level for the no-drill install, meaning basic knowledge of hand tools. The rack is light enough for one person, though a second set of hands makes it easier.

A complete no-drill install uses 62 fasteners, roughly 40% fewer than comparable modular bed racks. The reason is hardware that does more per piece.

There are no loose flat washers in the kit. Leitner uses SEMS fasteners, which carry a captured washer on the bolt itself, paired with flange nuts on the other side. That removes two loose pieces from every joint. Competing kits ship dozens of separate washers.

Thread locker is already applied. Every fastener carries a dry thread locker patch rated for roughly 10 install cycles, so there is nothing to buy and nothing to wait on while it cures. Torque values are set for dry hardware to match.

The hardware is metric Torx. Metric sizing matches the fasteners already on your truck, and Torx resists cam-out better than hex under torque.

What Can You Mount on It?

The rack is built around a universal T-slot architecture, so accessories bolt on wherever you need them rather than only where a manufacturer drilled a hole.

The most useful addition for most owners is a GearPOD, a lockable storage box that mounts to the rack arms at eye level. That matters more on a full size truck than it does on a midsize, because the bed sides are taller and reaching over them for a tool is a genuine nuisance. With a GearPOD you are standing on the ground at chest height instead of climbing a tire to lean into the bed. For Ram owners who wanted RamBox for the locked storage but do not want to give up the rack, a GearPOD is the answer to the same problem.

Rooftop tents, recovery gear, traction boards, fuel and water storage, lights, and antennas all mount to the same architecture.

Frequently Asked Questions

Does the ACS FORGED fit a Ram with RamBox?

No. RamBox changes the shape of the bed rails and the rack cannot clamp to them. Ram trucks without RamBox are covered across all three bed lengths.

Does the ACS FORGED fit a Ram with the multifunction tailgate?

No. The multifunction tailgate has a large brace at its front edge that sits where the rack's rear support mounts, and the rack will not install with it in place.

Does the ACS FORGED fit a Ram Rebel, TRX, or RHO?

Yes. Those trims use the same bed as any other Ram of the same length, so fitment is unchanged. The RamBox and multifunction tailgate exclusions still apply if the truck was optioned with them.

Does a Ram 1500 bed rack fit a 2500?

Yes. The 6 ft 4 in and 8 ft racks cover the 1500, 2500, and 3500 with the same part number. Only the 5 ft 7 in bed is 1500-specific, because the heavy duty trucks are not offered with it.

What bed rack fits a 2019 or newer Ram 1500?

The ACS FORGED. Ram fitment runs continuously from 2009 through 2026 with no generation split, so the redesigned trucks use the same racks as the earlier ones.

How much weight can a Ram bed rack hold?

The ACS FORGED is rated at 1,400 lbs static, 800 lbs on-road, and 400 lbs off-road, validated to 4.0g of force with a 400 pound load. Your truck's own load limits still apply and govern where they are lower.

Do I need to drill my Ram to install a bed rack?

Not with the No-Drill version, which clamps to the bed rails and adds no holes anywhere. The Drill version uses the same clamps and adds four holes total, two in each D-pillar, for nutserts that let the rear load bar slide. Neither version puts holes in your bed floor or bed rails.

How long does it take to install?

One to two hours at an intermediate skill level, using 62 fasteners for a complete no-drill install.

The Bottom Line

Ram fitment is the simplest in the full size category. Know your bed length, confirm you do not have RamBox or the multifunction tailgate, and the rack is already chosen. Three racks cover every Ram pickup, and two of them fit all three models.

The ACS FORGED holds 1,400 lbs parked and 400 lbs off-road, validated to 4.0g rather than calculated on paper, installs in one to two hours with 62 fasteners, and it is designed, engineered, and manufactured in Corona, California. All of it ships same day.

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