Zone Offroad 14-23 Ram 2500 / 13-22 Ram 3500 Radius Arm Upgrade Kit
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Zone Offroad is now offering updated HD radius arms for the late model RAM 2500 and 3500 trucks. These new arms build on the strength and functionality of the previous generation arms and add improved styling and Zone Offroad branding. Built right here in the USA, these radus arms continue to be built from high strength 1/4" steel, boxed, internally gusseted and fully welded. Designed as a direct replacement for the factory stamped stamped steel arms, these HD radius arms not only add strength, but allow for more caster correction by integrating a lower cam slot and offset washer to dial in caster for 3-6.5" of lift. Large polyurethane bushings are used at the frame mounted end to isolate road noise along with a grease fitting for easy maitenance. The arms feature a new styling cutouts and rivet-on stainless steel Zone Offroad badging.
- High strength 1/4" steel construction, internally gussets, fully boxed and welded
- Large greaseable polyurethane bushing to isolate road noise and vibrations
- Lower cam slot and cam washers allow for caster correction
- Bolt-in replacement for trucks with 3-6.5" of lift
- Finished in a durable textured black powercoat
- Includes stain steel Zone Offroad badging
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2022 | Ram | 2500 | Big Horn |
| 2014-2022 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2014-2021 | Ram | 2500 | Laramie Longhorn |
| 2016-2022 | Ram | 2500 | Limited |
| 2021-2022 | Ram | 2500 | Limited Longhorn |
| 2014-2015,2019-2022 | Ram | 2500 | Lone Star |
| 2014-2016 | Ram | 2500 | Outdoorsman |
| 2014-2022 | Ram | 2500 | Power Wagon |
| 2014-2018 | Ram | 2500 | SLT |
| 2014-2022 | Ram | 2500 | Tradesman |
| 2013-2022 | Ram | 3500 | Big Horn |
| 2013-2022 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2013-2020 | Ram | 3500 | Laramie Longhorn |
| 2016-2022 | Ram | 3500 | Limited |
| 2021-2022 | Ram | 3500 | Limited Longhorn |
| 2013-2015,2017,2019-2022 | Ram | 3500 | Lone Star |
| 2013-2022 | Ram | 3500 | SLT |
| 2013 | Ram | 3500 | ST |
| 2013-2022 | Ram | 3500 | Tradesman |
This part fits the following vehicles:
| Years | Make & Model |
|---|---|
| 2013, 2023 | Ram 2500 |
| 2013, 2023 | Ram 3500 |
Fitment is listed by year, make and model. Some applications also depend on cab, bed, drivetrain or engine — if you are not sure, call 636-429-7020 or send us your vehicle details and we will confirm before you order.