Carli 2003-2012 Dodge Ram 2500/3500 Front Coil Springs Diesel 3in Lift Linear Rate
2010–12 RAM 2500/3500 (& 2003–2012 LONG ARM) 4X4 DIESEL 3" Carli Front Linear Rate Coil Springs
Upgrade the front suspension on your Dodge Ram with these 3" Linear Rate Coil Springs designed specifically for 4WD diesel-powered Ram 2500 and 3500 trucks. Engineered for improved ride quality, increased suspension travel, and dependable performance on and off-road, these coils are ideal for daily driving, towing, and aggressive terrain use.
Featuring a custom linear-rate design, these springs provide a smoother and more controlled ride while maintaining excellent support and stability. Built for long-arm equipped applications, they are shot-peened, pre-set, and powder-coated for long-lasting durability and corrosion resistance.
Key Features
- Provides approximately 2.75"–3" of front lift depending on cab configuration
- Custom linear-rate design for smoother ride quality and improved handling
- Increased front suspension travel and improved ride comfort
- Shot-peened and hydraulic pre-set for long-term durability
- Durable black powder-coated finish for corrosion resistance
- Designed to withstand full coil bind without sagging
- Direct fit for long-arm equipped Ram 2500/3500 applications
- Sold as a pair
Vehicle Fitment
Fits 4WD Diesel Models
- 2010–2012 Ram 2500 4WD Diesel
- 2010–2012 Ram 3500 4WD Diesel
- 2003–2012 Ram 2500/3500 4WD Diesel with Long Arm Suspension
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Benefits of Linear Rate Coils
Unlike progressive-rate springs that change stiffness throughout travel, linear-rate coils maintain a consistent spring rate from top to bottom. This results in:
- Predictable suspension performance
- Improved ride consistency
- Better steering feel and control
- Enhanced comfort on rough roads and washboard terrain
These springs are ideal for trucks that see a mix of highway driving, towing, and off-road use.
Installation Notes
- Designed for use with long-arm equipped suspension systems
- Professional installation recommended
- Alignment required after installation
- Factory spring isolators are reused during install
Estimated Install Time: 3–5 Hours
What’s Included
- (2) Front Linear Rate Coil Springs