SKU: 212500 | UPC: 00840103400556
ICON 03-12 Dodge Ram HD 4WD 2.5in Dual Rate Spring Kit
Level your 2003-2013 Ram 2500/3500 4WD truck with the ICON Vehicle Dynamics 2.5 inch Dual Rate Spring System. This rear spring kit balances ride comfort and handling performance for daily driving and trails. Paired with ICON front shocks, it unlocks full suspension travel for on-road stability and off-road prowess.
Key Features
- Dual Rate Design: Soft initial spring rate absorbs bumps, aggressive secondary rate resists bottoming out under load for consistent control.
- Corrosion Protection: Dual stage powder coat finish guards against rust in harsh environments.
- Durability Build: Shot peened and pre-set springs resist sagging over time for long-lasting height retention.
- Progressive Bumpstops: Longer urethane stops provide smoother compression at full droop.
- Sway Bar Brackets: Drop brackets correct geometry with added travel for improved cornering and articulation.
Product Notes
- ICON front shocks required: 2.0 Aluminum Series, 2.5 Series Remote Reservoir, or CDC Valve options available.
- Springs engineered for maximum droop and compression when paired with matching ICON shocks.
- Package weight 54 lbs, ships in 47 x 13 x 11 inch box for secure transit.
Installation Notes
- Professional installation recommended.
- Requires compatible ICON 2.0 or 2.5 series front shocks for full system performance.
- Includes all necessary sway bar drop brackets and urethane bumpstops. no additional hardware needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003,2005-2010 | Dodge | Ram 2500 | Laramie |
| 2003-2010 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | Sport |
| 2003-2010 | Dodge | Ram 2500 | ST |
| 2008-2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2006-2007 | Dodge | Ram 2500 | TRX4 |
| 2003-2010 | Dodge | Ram 3500 | Laramie |
| 2003-2010 | Dodge | Ram 3500 | SLT |
| 2006-2007 | Dodge | Ram 3500 | Sport |
| 2003-2010 | Dodge | Ram 3500 | ST |
| 2008-2010 | Dodge | Ram 3500 | SXT |
| 2007 | Dodge | Ram 3500 | TRX4 |
| 2013 | Ram | 2500 | Big Horn |
| 2011-2013 | Ram | 2500 | Laramie |
| 2011-2013 | Ram | 2500 | Laramie Longhorn |
| 2013 | Ram | 2500 | Lone Star |
| 2012-2013 | Ram | 2500 | Outdoorsman |
| 2011-2013 | Ram | 2500 | SLT |
| 2011-2013 | Ram | 2500 | ST |
| 2013 | Ram | 2500 | Tradesman |
| 2011-2012 | Ram | 3500 | Laramie |
| 2011-2012 | Ram | 3500 | Laramie Longhorn |
| 2011-2012 | Ram | 3500 | SLT |
| 2011-2012 | Ram | 3500 | ST |
Why Choose ICON?
- ICON components power desert racing teams and daily drivers worldwide.
- Valves and springs tuned specifically for Ram HD trucks.
- USA-made with precision shot peening for strength under extreme use.
Frequently Asked Questions
- Q: Does this kit fit 2WD Ram trucks?
A: Designed for 4WD models only on 2003-2013 Ram 2500/3500. verify submodel using fitment table. - Q: What steel and finish are used?
A: High-tensile steel springs with shot peening for fatigue resistance and dual stage powder coat for corrosion defense. - Q: What warranty covers this spring kit?
A: ICON limited lifetime warranty on springs against manufacturing defects when installed correctly.
Shipping & Handling
- Method: UPS Ground or Freight for heavy package
- Availability: In stock – ships same or next business day
- Packaging: Secure cardboard box measuring 47 x 13 x 11 inches
- Weight: 54 lbs
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