ICON K78351 0-2 inch Stage 1 Suspension System with Billet UCAs | 2020-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

2020-2025 GM 6.6L Duramax 2500HD / 3500HD ICON 0-2" Stage 1 Suspension System - Billet UCAs Features:

• 0-2" adjustable lift height over stock
• Vehicle specific tuned 2.5" front and 2.0" rear shocks for superior shock damping and control
• Improved ride quality over stock with no change in towing capacity
• Billet aluminum Delta Joint UCAs allow for additional caster/camber adjustment
• Wheel travel increase of 2" over stock
• 100% Bolt-on system - no drilling, cutting, or welding necessary for install
• 6061 Aircraft grade aluminum CNC machined components
• Corrosion resistant anodized aluminum shock bodies

The 2020-2025 GM 6.6L Duramax 2500HD / 3500HD ICON 0-2" Stage 1 Suspension System Offers Improved Ride Quality Over Stock

A comfortable ride does not happen without having quality suspension components. For the 2020-2025 GM 6.6L Duramax 2500HD / 3500HD, the best way to take your suspension performance to the next level is with the 2020-2025 GM 6.6L Duramax 2500HD / 3500HD ICON 0-2" Stage 1 Suspension System. It includes ICON's V.S. 2.5 Aluminum Series internal reservoir front shocks, 2.0 Aluminum Series internal reservoir rear shocks, and billet aluminum Delta Joint upper control arms. There is no better way to optimize the comfortability of your ride through added suspension strength, improved alignment, a taller ride height, and component longevity.

UCAs w/ Patented Delta Joint

The 2020-2025 GM 6.6L Duramax 2500HD / 3500HD ICON 0-2" Stage 1 Suspension System includes the billet aluminum version of ICON's Delta Joint UCAs. The featured delta joint is much stronger and more angular than the stock uniballs. Each delta joint features a zinc-plated housing to provide additional corrosion resistance and improve the durability for more intensive applications. The grease seal on each delta joint is included to help repel harmful elements from getting into the inner workings of the joint for more free movement and a noise-free operation. When combined with the V.S. 2.5 Aluminum Series internal reservoir front shocks and the 2.0 Aluminum Series internal reservoir rear shocks, your suspension will be well equipped to hit streets or the trails.

Parts Included:

• (1) 2020-2025 GM 6.6L Duramax 2500HD / 3500HD ICON V.S. 2.5 Aluminum Series 0-2" IR Front Shocks w/ Billet UCAs (Part# 78732)
• (2) 2001-2025 GM 6.6L Duramax 2500HD / 3500HD ICON V.S. 2.0 Aluminum Series 0-1" IR Rear Shock (Part# 76529)

Fitment: 2020, 2021, 2022, 2023, 2024, 2025 GM 6.6L Duramax 2500HD / 3500HD

Tech Notes:

• OEM Wheels & Tires Fitment: Yes
• Recommended Aftermarket Wheels: ICON Alloys | 18x9" with 5.5" Backspace / 12mm Offset
• Recommended Aftermarket Wheels: ICON Alloys | 20x9" with 5.5" Backspace / 12mm Offset
• Recommended Aftermarket Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required)
• APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
• APPLICATION NOTE #65: NOT SOLD SEPARATELY, ONLY SOLD IN COMPLETE KIT FORM AS LISTED
• APPLICATION NOTE #113: 26.13" IS MAX MEASUREMENT FROM FENDER TO HUB, EXCEEDING THE MAXIMUM LIFT HEIGHT OF 26.13" CAN LEAD TO COMPONENT FAILURE NOT COVERED BY ICON WARRANTY
• The additional down travel provided by an ICON Suspension System can cause clearance issues between the sway bar and the stock splash guard as the suspension approaches full extension. ICON Vehicle Dynamics 2020-UP GM HD Splash Guard Kit, part number 77202 recommended.