Radius arm suspensions on Ram 2500 and 3500 trucks can bind when the axle twists, which limits articulation. The Lock-N-Load upper control arm replaces the passenger-side upper arm and removes that bind. Unlocked, it allows up to 1.5in of movement under extreme force so the axle can rotate forward or backward. Locked, it stiffens handling for daily driving. The front axle still keeps four attachment points. A Duroflex joint with Kevlar and a threaded forged adjustable end finish the design, and installation is bolt-on. The result is a front axle that can move when the terrain asks for it and stay put when the road does.
Key Features
- Up to 1.5in of movement under extreme force so the axle can rotate forward or backward
- Eliminates radius arm bind
- Locks for daily driving and loads for off-road articulation
- Keeps four attachment points to the front axle
- Duroflex joint with Kevlar
- Threaded forged adjustable end
- Bolt-on installation
- Made in the USA
Specifications
- Finish: gold zinc
- Joint: Duroflex with Kevlar, self-centering vulcanized elastomer
Fitment
Notes
- Works only with the front of a linked radius arm suspension, including the MetalCloak Ram Game-Changer Radius Arm Suspension.
- Only the passenger-side upper control arm is replaced. The driver-side upper arm stays in place.
- The upper control arm needs a joint at the lower control arm end and a clevis at the axle end.
- An alignment by a suspension specialist is recommended after installation.
MPN 8022 · UPC 810191173298