Carli CS-FCASTERSHIM-25 Caster Correction Shim Leveling 2.0 Degree | 2005-2023 Ford F250/F350 Super Duty 4WD

Features:

• Improved handling and stability
• Enhanced steering control
• Reduced tire wear
• Preserves factory geometry
• Easy installation
• Designed for 2.5" Carli Systems

Improved Handling and Control for Lifted Super Dutys

When lifting the front-end of your 2005-2023 Super Duty with a 2.5" Carli Lift/Leveling System, caster will be reduced by 1 degree. This slight adjustment results in poor handling and stability especially over uneven terrain, leaving a lot to be desired when you head well off the beaten path. These Correction Shims restore your truck's caster and increases it by 1 degree from the stock specification to ensure proper tracking with larger tires. Not only will these reduce tire wear, but enahcne the overall steering control of your ride as well. Running a lift kit at factory geometry also helps improve the overall off-road performance of your ride so you can experience improved articulation, better traction, and more handling over uneven terrain.

Vehicle Fitment: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 Ford F250/F350 Super Duty 4WD

Notes:

• Restores caster lost from 2.5" leveling kits on 2005–2023 Super Duty 4WD
• Only compatible with Carli 2.5" systems, will not suit taller or shorter lifts
• Not designed for 2024+ models due to interference with new axle components
• Raises caster by 1° over factory to enhance steering and road feel
• Helps reduce uneven tire wear after leveling lift installation
• Preserves suspension geometry for better off-road articulation and control
• Must be installed with proper alignment, shim direction is critical
• Intended for 4WD models only, will not fit 2WD trucks