2014-2024 Dodge Ram 2500 Alien Radius Arms
Image of Thuren Fabrication 2014-2022 Dodge Ram 2500 Alien Radius Arms Diff View
Image of Thuren Fabrication 2014-2022 Dodge Ram 2500 Alien Radius Arms Diff View 2

2014-2024 Dodge Ram 2500 Alien Radius Arms


Regular price $1,600.00

If IN-STOCK, these will still regularly take about a week to package and ship. If noted out of stock, plan on about 4-5 weeks to ship.


  • Easy 3 bolt installation per side
  • Constructed from laser cut 3/16" steel, with 3 layers of added internal gusseting.
  • Turning clearance maintained with 37x12.5 tires on factory +57mm offset wheels with zero rub at full steering lock*
  • Turning clearance maintained with 40x13.5 tires on +18mm offset wheels with zero rub   at full steering lock*
  • Uses proven OEM rubber rear pivot bushings
  • Multiple hole mounting positions for limiting-straps, if needed
  • Maintains factory OEM alignment and axle placement geometry, so they function great from 0-3.5" of lift
  • Does fit the 2014-2024 Power Wagon, but be sure to read the below notes.

*You will need the Thuren High Clearance Sway Bar, and you must replace/modify/trim your fender and liner/rocker seam, to take full advantage of a larger tire size and new turning radius ability.

Power Wagon fitment details: This arm fits the Power Wagon perfectly, but you will loose some articulation with the Swaybar disconnected. You will gain some better road manners with our arm, and gain similar turning radius advantages, but only if your OEM Radius Arms are the first point of tire contact. The second point of contact will still be the OEM swaybar, so the turning radius gains will not be identical to the 2500/3500 regardless, so long as the OEM swaybar is retained. Naturally, our arm is much stronger than the OEM Power Wagon radius arm.

    Customer Reviews

    Based on 13 reviews
    The Best

    Thuren just makes all the best parts for ram2500. No other company can compare. Alien arms are the og in beefy high clearance arms.

    Samuel Heminger
    Cherry on top

    Big and beefy upgrade from stock these thuren alien radius arms . Super easy to install maintenance free built to handle whatever the trail's throw at you . Even has a spot to add limit straps for more aggressive driving through the desert at high speeds. Super fast shipping and Andrew and the rest of the crew over at thuren are top notch guys and gal's.

    Scott Scherer
    2020 2500

    Shipped fast. Very well built products. Also installed the sway bar and the front end is now solid.

    Captain-Rafael Rodriguez
    Excellent service

    Ram 2500 2022. Radius arm. 56 pounds each. It wasn’t easy to ship to Puerto Rico
    But they got it (they went the extra mile)

    Michael Wright
    amazing product

    These guys really make some top quality products. Super happy with anything I have ever gotten from Thuren. I recommend any of their products to anyone looking to stand out from the rest!