SKU #: ICON-178527 MPN #: 178527

ICON SRW Leaf Spring 11-26 GM 2500HD/3500HD LML/L5P

Name: ICON SRW Leaf Spring 11-26 GM 2500HD/3500HD LML/L5P
Brand: ICON Vehicle Dynamics
Price: 549.95 USD
Availability: InStock

$549.95

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Description

Are you unhappy with the ride quality when your truck is unloaded? The ICON Rear Leaf Spring Kit for trucks is designed to fix one of the biggest complaints with these trucks the stiff factory leaf springs. Instead of a rough, choppy ride that beats you up on every bump, this system delivers a smoother, more controlled feel while still maintaining the strength and support you need for towing and hauling. The difference is immediately noticeable. With a more refined spring rate, your truck absorbs small bumps better, stays more planted on uneven terrain, and feels balanced rather than unsettled. Whether you're daily driving, towing, or hitting rough roads, this upgrade improves comfort, traction, and overall control without sacrificing capability. Built as a full multi-leaf replacement, the ICON leaf spring pack is engineered with a progressive-rate design that softens initial ride quality while increasing resistance as load is applied. This allows the suspension to remain compliant when unloaded while still providing proper support under heavier loads. The design improves suspension cycling, reduces rear-end harshness, and enhances traction by keeping the tires in better contact with the ground. Constructed from high-quality spring steel and finished with corrosion-resistant coatings, these leaf packs are built to handle long-term use in demanding environments. Each pack is designed for proper fitment and integration with ICON suspension systems or other lift setups, making it a reliable, bolt-on solution for improving both ride quality and durability on GM HD trucks.

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Are you unhappy with the ride quality when your truck is unloaded? The ICON Rear Leaf Spring Kit for trucks is designed to fix one of the biggest complaints with these trucks the stiff factory leaf springs. Instead of a rough, choppy ride that beats you up on every bump, this system delivers a smoother, more controlled feel while still maintaining the strength and support you need for towing and hauling.

The difference is immediately noticeable. With a more refined spring rate, your truck absorbs small bumps better, stays more planted on uneven terrain, and feels balanced rather than unsettled. Whether you're daily driving, towing, or hitting rough roads, this upgrade improves comfort, traction, and overall control without sacrificing capability.

Built as a full multi-leaf replacement, the ICON leaf spring pack is engineered with a progressive-rate design that softens initial ride quality while increasing resistance as load is applied. This allows the suspension to remain compliant when unloaded while still providing proper support under heavier loads. The design improves suspension cycling, reduces rear-end harshness, and enhances traction by keeping the tires in better contact with the ground.

Constructed from high-quality spring steel and finished with corrosion-resistant coatings, these leaf packs are built to handle long-term use in demanding environments. Each pack is designed for proper fitment and integration with ICON suspension systems or other lift setups, making it a reliable, bolt-on solution for improving both ride quality and durability on GM HD trucks.

Vehicle Fitment

2011-2026 GM 2500HD/3500GD

WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

About ICON Vehicle Dynamics

ICON Vehicle Dynamics is a premiere performance suspension manufacturer specializing in aftermarket suspension components for trucks, SUVs and off road suspension development. The companys business is customer-driven, technology-influenced, engineering-oriented and focuses on world-class manufacturing processes and techniques. Led by head engineer and SCORE champion driver Dylan Evans, ICON Vehicle Dynamics has the unique qualities to design and build the highest quality suspension components and test them in both real world applications as well as race conditions.

ICON is often asked how they develop such revolutionary performance suspension systems. The answer might surprise you. Their engineers actually start by determining a desired outcome of the vehicle they are working on. By studying forces and their effect on the vehicle in motion (Vehicle Dynamics) they are able to determine what improvements can be made. They determine how they can improve drivability of the vehicle, how to improve the handling characteristics and what changes can be made to improve the vehicle in real world situations. The end result of all this study is the highest quality and performing suspension products in the world. What also sets ICON products apart is our incredible commitment of time and energy dedicated to both ride development and testing. From vehicle dynamic theory to our years of experience and involvement in off road racing, rock crawling and just about anything you can do with a vehicle on or off the road. ICON engineers are in control and the driving force of the entire product line and manufacturing processes. This is made possible because all of their laser cutting, metal forming, CNC machining, welding and assembly is done in house.