Rock Krawler Suspension is the leading manufacturer of Light Truck and SUV suspension systems and related components. Each and every component or complete suspension system is precision engineered to provide huge gains in ride quality, off-road ability and durability. Our Off-Road inspired suspension systems are built for abuse and tuned for the street!
Product Details:
- Progressive Add-A-Pack Spring
- Turns Your Factory Spring Pack Into A Full Progressive Spring Pack
- For Rear Leaf Springs
- Maintains Smooth Ride Quality
- Increases Off-Road Performance
- Made From Steel
- Black Powdercoat Finish
- Sold As A Pair
Fits:
03-13 Ram 2500HD 4x4
03-Present Ram 3500HD 4x4
Fits Gas And Diesel
- Drive Type:
- 4WD
- Fuel Type:
- Gas, Diesel
- Application:
- 03-13 Ram 2500 HD 4x4 03-Pres Ram 3500 HD 4x4
- Sold As:
- Pair
![RAM HD U Bolt [9/16 x 4.125 x 14.0 x 6.5] 03-13 RAM 2500, 03-Pres RAM 3500 HD 4x4 Rear](https://cdn11.bigcommerce.com/s-z4byn7x2cd/images/stencil/500x659/products/3240/8209/PP05653K__25980__61800.1643488273.jpg?c=2 "RAM HD U Bolt [9/16 x 4.125 x 14.0 x 6.5] 03-13 RAM 2500, 03-Pres RAM 3500 HD 4x4 Rear")
