Will It Tow?
2021 Ford F-150 (3.0L Power Stroke V6 diesel) with the 2027 Forest River Salem 36VBDS at its full GVWR of 10,115 lb, two adults and a dog aboard and a weight-distribution hitch.
Over on payload.
- Tow rating: 285 lb to spare (10,115 lb camper, rating 10,400 to 12,100 lb)
- Payload: Over by 84 lb (1,924 to 2,227 lb used, payload up to 1,840 lb)
- Truck and trailer together: Not sure yet (16,575 lb, GCWR up to 18,000 lb)
Check it with your own numbers- Weight-distribution hitch (needed): Your camper is over 5,000 lb. Most truck makers require weight distribution here, and many receivers are rated far lower without it. It spreads the tongue weight to your front axle and the camper's axles, so the truck sits level and steers right.
- Sway control (strongly recommended): It stops the camper swinging side to side in crosswinds, when semis pass and on rough roads. At about 39 ft, your camper catches a lot of wind. Many weight-distribution hitches have it built in.
- Spring bars rated about 1,300 to 1,900 lb (size): Match the bars to your loaded tongue weight (1,214 to 1,517 lb, from an estimate of 12 to 15% of the camper's weight) plus anything heavy behind the truck's rear axle. Bars that are too stiff ride rough. Too light won't level the rig.
- Brake controller (needed): Your camper has electric brakes, and the controller in your cab runs them. Many newer trucks have one built in.
- Measure your tongue weight (tip): We're estimating 1,214 to 1,517 lb. A tongue weight scale or a hitch with a built-in gauge gives you the real number. Enter it in step 2.
Hitches make towing steadier, but none of them raise your tow rating or payload. The hitch itself counts against payload.
Ratings come from manufacturer towing guides and spec sheets. These are planning estimates, not a safety guarantee. Your truck and camper stickers, your owner's manual and a scale always win.