




2014-2025 Ram 2500 & 3500 Radius Arm Drop Brackets | 2"-4" Lift
2014-2025 Ram 2500 & 3500 Radius Arm Drop Brackets | 2”-4” Lift
Dial in the suspension geometry on your 2014-2025 Ram 2500 or Ram 3500 with the Apoc Industries Radius Arm Drop Bracket, designed specifically for trucks running 2” to 4” lift kits. Lifting your Ram can throw off factory suspension geometry, leading to poor caster angles, wandering steering, and uneven tire wear.
Apoc Radius Arm Drop Brackets correct the angle of your radius arms, helping restore proper suspension alignment while improving steering stability and overall ride quality. Whether your truck is built for towing, daily driving, or off-road use, this upgrade helps bring your lifted Ram back to tight, predictable handling.
Key Features
- Heavy-Duty Steel Construction – Built from thick CNC-cut steel for maximum strength and durability
- Durable Powder-Coated Finish – Protects against rust, corrosion, and harsh environments
- Designed for 2”-4” Lift Kits – Restores proper suspension geometry on lifted Ram trucks
- Vehicle-Specific Fitment – Designed for 2014-2025 Ram 2500 and Ram 3500 trucks
- Complete Hardware Included – High-grade mounting hardware included for a secure installation
Why Install Radius Arm Drop Brackets?
When lifting your Ram 2500 or Ram 3500, the angle of the radius arms changes, which can negatively affect caster and steering feel. Installing a radius arm drop bracket lowers the mounting point of the radius arms, helping to restore proper suspension geometry and improve front-end stability.
The result is better steering control, reduced tire wear, improved ride quality, and more confident handling whether you're towing heavy loads, daily driving, or tackling off-road terrain.
Installation Information
- Estimated Install Time: 1-2 hours
- Tools Required: Basic hand tools
- Installation Type: Bolt-on installation. (Must drill 1/2 hole in frame for rear bolt)
- MUST DRILL 1/2" HOLE IN THE FRAME
Fitment
- 2014 Ram 2500 / 3500
- 2015 Ram 2500 / 3500
- 2016 Ram 2500 / 3500
- 2017 Ram 2500 / 3500
- 2018 Ram 2500 / 3500
- 2019 Ram 2500 / 3500
- 2020 Ram 2500 / 3500
- 2021 Ram 2500 / 3500
- 2022 Ram 2500 / 3500
- 2023 Ram 2500 / 3500
- 2024 Ram 2500 / 3500
- 2025 Ram 2500 / 3500
Fits Ram 2500 and Ram 3500 trucks equipped with 2”-4” suspension lifts.
Upgrade your 2014-2025 Ram 2500 or Ram 3500 with Apoc Radius Arm Drop Brackets and restore the proper suspension geometry your lifted truck needs for confident steering, better tire life, and improved overall performance.

Built Right. Backed Right.
Our crew’s on call Monday–Friday, 9–5 EST. Hit us up at 865-983-5004 — real support, done right.
FAQ
Use this text to share information about your product or shipping policies.
Does this bracket improve caster angle?
Yes — one of the primary benefits of the APOC radius arm drop bracket is caster correction. When you lift a Ram 2500/3500, the radius arms pull the axle rearward, reducing your caster angle. Low caster causes poor returnability, wandering on the highway, and unstable handling. This bracket restores proper caster geometry so your truck tracks straight and handles confidently at any speed.
How much caster does this bracket restore?
The APOC radius arm drop bracket is engineered to fully restore factory caster specs for 2–4" lift heights — and then some. You'll actually end up with slightly more positive caster than stock, which means better straight-line stability, improved steering returnability, and a more confident feel on the highway.
What are the symptoms of incorrect caster on a lifted truck?
Common symptoms include the steering wheel not returning to center after turns, the truck pulling to one side, highway wander, and increased steering effort. If you're experiencing these after a lift, caster correction is likely the fix.
Radius Arm Drop Bracket
Engineered suspension geometry — done right
Caster Correction Built In
Most lift kits leave your caster angle short. Our drop bracket restores factory caster — plus a little extra — for confident straight-line tracking and crisp steering returnability right out of the box.
Built for 2–4" Lift Heights
Engineered specifically for the 2–4" lift range on solid front axle Ram trucks. Correct geometry, proper pinion angle, and zero driveline vibration — exactly what your build needs.
Bolt-On. Minimal Fab Required.
Designed to use existing factory mounting points on your 2014–2025 Ram 2500/3500. Just one hole to drill per side — no cutting, no fabrication — for a clean, straightforward install with basic hand tools.
Technical Resources
Caster Setup Guide
Everything you need to know about caster angle on lifted straight axle trucks — what it is, how to measure it, and how to set it correctly.

What is Caster? A Complete Guide for Lifted Straight Axle Trucks
A deep-dive technical guide explaining caster angle for lifted straight axle trucks — what it is, why it matters, how to measure it, and how to set it correctly with adjustable radius arms or 4-lin...
Learn how to get the most out of your lift with expert install guides and geometry tips from Apoc Industries.
Suspension Tech & Guides

Radius Arm Drop Brackets: What They Are and Why Your Lifted Truck Needs Them
Learn how radius arm drop brackets restore proper suspension geometry on lifted trucks, correcting caster loss, bump steer, and ride quality issues.
