2013-2026 Ram 3500/4500/5500 Dually / Cab and Chassis / DRW ~ 2.25″ Front and 1″ Rear Lift #605047-C

2013–2026 Ram 3500/4500/5500 Cab and Chassis – 2.25″ Front & 1.0″ Rear Lift (#605047-C)

The “Shock-Behind-Spring” Specialist | Chassis Cab & DRW | 100% USA Steel

The “Real Talk”: Precision fitment for the heavier-duty chassis.

Let’s have some “Real Talk”: Ram Chassis Cab trucks are a different breed, and even within the 3500–5500 family, the suspension setups change. If you’ve looked under your front end and noticed your shock is mounted BEHIND the coil spring, you’ve found the correct kit.

The #605047-C is engineered specifically for this configuration. We provide a 2.25″ front lift to fix the factory “nose-dive” and a 1″ rear lift to keep your truck level when you’re loaded with gear. This kit is the key to fitting 35″ tires or Super Singles, giving your rig the ground clearance needed to survive the job site, the farm, or the trail.

🛑 CRITICAL FITMENT WARNING:

Ram Chassis Cab trucks aren’t all built the same. To ensure the #605047-C is your perfect match, verify these two details:

1. The Front Shock: It must be located BEHIND the front coil spring (not inside it).

2. The Rear U-Bolts: Your factory U-bolts must be 3/4″ diameter with the nuts facing DOWN toward the ground.

• Note: If your shock is inside the spring, you need kit #605047-A. Still unsure? Give us a shout at 855-668-0541 before you start turning wrenches!

The Highlights:

• Emergency Vehicle Grade: We don’t cut corners on 1/4″ plate steel. These parts are fully welded and built to the same standards we use for fire trucks and ambulances.

• The “Super Single” Prep: Provides the essential clearance needed for 35″ tires or heavy-duty wheel conversions, giving your dually a commanding “Mini-Semi” presence.

• Maintain Factory Capacity: Our top-mount design preserves your factory spring rates. You keep 100% of your towing and payload capability—just with better clearance.

• 100% USA Steel: No mystery alloys. This is USA Mill Certified Steel, laser-cut and over-built for the hardest-working rigs in North America.

• Bolt-On Simplicity: Direct bolt-in installation with no cutting or welding required to get your truck sitting right. The 2″ rear lift ensures your truck stays functional. You keep 100% of your factory-rated towing capacity and spring rates – includes rear shock brackets so your stock shocks still work

Technical Specifications: