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Towing & Hauling for the Ram 1500 TRX

Hitches, tow mirrors, brake controllers, and towing accessories to safely pull trailers, boats, and campers behind your TRX.

2 parts

The TRX is rated to tow roughly 8,100 lb, which is real capability but noticeably less than a work-spec Ram 1500 — the TRX trades payload and tow rating for desert suspension travel and 702 hp. Tow shopping should start from that honest number rather than from what a half-ton "usually" pulls.

The most important purchase in this category is not a hitch, it is brake control. Check whether your truck has the factory integrated trailer brake module first — if it does, you may need nothing. If it does not, a proportional controller on the plug-in DT harness is a no-splice install and a large safety upgrade over a time-based unit. Full walkthrough in the trailer brake controller guide.

TRX towing reference

Max tow rating
≈8,100 lb — confirm the exact figure on your door jamb and owner's manual for your VIN
Factory brake control
Integrated trailer brake module (ITBM) — check whether your truck already has it before buying
Controller type
Proportional controllers brake in step with the truck; time-based units apply on a fixed ramp
Wiring
DT Ram 1500 plug-in controller harness — no splicing needed on a correct kit
Rolling stock
35-inch tires and a coil-sprung rear change how the truck settles under tongue weight
Stopping mass
≈6,300 lb truck plus trailer — brake condition matters more than usual

Find towing & hauling on eBay Motors

Used, OEM, and hard-to-find towing & hauling for the TRX — live listings, prices set by the seller.

Parts in Towing & Hauling

Before you buy towing & hauling for a TRX

  • Check for the factory ITBM before buying any controller. Buying one you already have is the most common waste in this category.
  • Choose proportional over time-based if you are buying. It brakes smoother and is kinder to both trailer and truck.
  • Buy the DT-specific plug-in harness so the install is no-splice.
  • Set gain with the trailer loaded, not empty. An empty-trailer gain setting is wrong the moment you load up.
  • Respect the ≈8,100 lb rating rather than a generic half-ton number — the TRX is not the tow-spec truck in the lineup.

Read before you spend

Towing & Hauling FAQ — Ram 1500 TRX

How much can a Ram TRX tow?
Roughly 8,100 lb — genuine capability, but lower than a work-spec Ram 1500, because the TRX trades payload and tow rating for its long-travel desert suspension and 702-hp powertrain. Always confirm the exact rating for your specific truck on the door-jamb sticker and in the owner's manual rather than relying on a general figure.
Does the Ram TRX have a factory trailer brake controller?
Many TRXs came with the integrated trailer brake module, but not every truck is equipped — it depends on how yours was optioned. Check the dash controls and your build sheet before buying anything: if the factory ITBM is present, you already have proportional trailer braking and do not need an aftermarket controller.
Proportional or time-based trailer brake controller?
Proportional, if you are buying one. A proportional controller senses the truck's actual deceleration and applies trailer brakes in step with it, which feels smoother and reduces wear on both vehicles. A time-based unit ramps to a preset level on a fixed timer regardless of how hard you are actually stopping, which is cruder and harder on the trailer.