Rancho Front Coil Spring Kit

Fits Most Dodge/Ram 6.7L Diesel/5.9L Diesel (03-12)

RS80450B

Overview:

The Rancho Front Coil Spring Kit is engineered to provide a reliable 2.5-inch front lift for Dodge Ram 2500 and 3500 models from 2003 through 2013. Designed specifically for heavy-duty trucks, this coil spring set allows you to fit larger wheels and tires without the need for body or fender modifications. Whether you’re upgrading your suspension to accommodate aftermarket bumpers, winches, or simply want to restore lost ride height, Rancho’s coil springs deliver consistent performance and durability.

This kit is ideal for Ram owners seeking enhanced off-road capability, improved ground clearance, and a more aggressive stance while maintaining factory ride quality. The Rancho Front Coil Spring Kit balances lift and comfort, making it a practical upgrade for work trucks and weekend warriors alike.

Key Features:

Rancho’s coil spring kit combines robust engineering with practical benefits to enhance your Ram’s suspension system:

• Provides a 2.5-inch front lift to accommodate larger tires and wheels
• Restores lost ride height caused by heavy aftermarket bumpers or winches
• Constructed from high-strength steel for superior durability
• Shot peened and heat treated to improve fatigue resistance and longevity
• Powder-coated finish resists rust and corrosion in harsh environments
• Includes two front coil springs with all necessary hardware for installation
• Designed specifically for Dodge Ram 2500 and 3500 heavy-duty trucks (excluding Power Wagon models)
• Backed by Rancho’s limited one-year warranty for peace of mind

Construction & Design:

Rancho’s coil springs are crafted from premium high-strength steel, ensuring they withstand the rigors of heavy-duty use and off-road conditions. The manufacturing process includes shot peening, which enhances the metal’s surface to reduce stress and prevent premature fatigue. Following this, the springs undergo heat treatment to further increase their strength and resilience.

To protect against corrosion and extend service life, each coil spring is finished with a durable powder-coated coating. This finish guards against rust caused by moisture, road salt, and debris, making the springs suitable for all weather conditions and terrains.

Installation & Fitment:

The Rancho Front Coil Spring Kit is designed for straightforward installation on 2003–2013 Dodge Ram 2500 and 3500 models. The kit includes two front coil springs and all necessary hardware, allowing for a direct bolt-in replacement without the need for cutting or modifying the vehicle’s body or fenders. This makes it an excellent option for those looking to upgrade their suspension with minimal downtime and effort.

Note that lift height may vary depending on tire size, aftermarket accessories such as bumpers and winches, and vehicle load. This kit is not compatible with Power Wagon models.

What's Included:

• Two front coil springs
• Installation hardware
• Product instructions

Ideal For:

• Dodge Ram 2500 and 3500 owners seeking to fit larger tires without body modifications
• Truck enthusiasts wanting to restore ride height lost from heavy aftermarket equipment
• Off-road drivers requiring increased ground clearance and suspension travel
• Fleet and work truck operators needing durable, long-lasting suspension components

Fitment Summary

This kit fits the following Dodge Ram models:

• Ram 2500 Laramie (2003, 2005–2010, 2011–2013)
• Ram 2500 SLT (2003–2010, 2011–2013)
• Ram 2500 Sport (2006–2007)
• Ram 2500 ST (2003–2010, 2011–2013)
• Ram 2500 SXT (2008–2010)
• Ram 2500 TRX (2010)
• Ram 2500 TRX4 (2006–2007)
• Ram 2500 Big Horn (2013)
• Ram 2500 Laramie Longhorn (2011–2013)
• Ram 2500 Lone Star (2013)
• Ram 2500 Outdoorsman (2012–2013)
• Ram 2500 Tradesman (2013)
• Ram 3500 Laramie (2003–2010, 2011–2013)
• Ram 3500 SLT (2003–2010, 2011–2013)
• Ram 3500 Sport (2006–2007)
• Ram 3500 ST (2003–2010, 2011–2013)
• Ram 3500 SXT (2008–2009)
• Ram 3500 TRX4 (2007)
• Ram 3500 Big Horn (2013)
• Ram 3500 Laramie Longhorn (2011–2013)
• Ram 3500 Lone Star (2013)

Rancho is a performance suspension and shock brand for trucks, SUVs, and Jeeps, offering shocks/struts, steering stabilizers, leveling kits, and lift systems built for trail and daily use. Their products are aimed at improving control and stability on rough terrain while maintaining everyday drivability—ideal for rigs that tow, haul, and still see dirt on the weekends.