AX3228 2° Caster Shim Set

Features:

• 2-degree caster correction shims
• Corrects caster loss from leveling
• Ideal for 2 to 2.5-inch leveling
• Improves straight-line tracking and stability
• Helps reduce steering wander
• Supports stable handling with oversized tires
• Durable steel construction
• Gold zinc coating resists corrosion
• Helps restore proper alignment geometry
• Includes one pair of caster shims
• Backed by Axiom's lifetime warranty

Get Your Super Duty Tracking Straight Again

Leveling a Super Duty gives it the stance you want, but the change in suspension geometry can leave the steering feeling less planted than it did before. The Axiom Supply AX3228 2 Degree Caster Shim Set helps address that problem by restoring caster lost after installing a 2 to 2.5 inch leveling setup. With proper caster correction, your F250 or F350 can track more confidently down the highway and feel less prone to wandering. That added stability becomes especially valuable with larger tires, which can make poor alignment geometry much more noticeable behind the wheel. You get a more composed driving experience without giving up the leveled stance and extra tire clearance you wanted in the first place. These shims are also built for trucks that see real work, including daily commuting, towing, hauling, and regular trips down rough dirt roads. For 2005-2026 Ford Super Duty F250 and F350 4WD owners, they provide a straightforward way to get the front end geometry dialed in after leveling.

Correct The Geometry Behind Better Handling

Caster plays an important role in straight line stability and steering behavior, which is why correcting it should be considered when changing the front ride height of your Super Duty. A 2 to 2.5 inch leveling setup can reduce caster by up to 1 degree, potentially contributing to wandering and less precise tracking. The AX3228 shims use a 2 degree design to correct up to 1 degree of caster and help bring the alignment geometry back where it belongs. Each shim is manufactured from durable steel to handle the loads placed on the front suspension during everyday driving and demanding truck use. A gold zinc coating adds corrosion resistance against moisture, road grime, and salt that suspension hardware regularly encounters. The set includes one pair of caster shims, giving you the components needed to address both sides of the front suspension. Additionally, Axiom Supply backs its suspension and steering components with a lifetime warranty for the original purchaser against manufacturer defects, premature wear, or breakage.

Fitment: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 Ford Super Duty F250/F350 4WD

Notes:

• Designed for 2005-2026 Ford F250 and F350 Super Duty 4WD models.
• Recommended for trucks with 2 to 2.5 inch leveling setups.
• Intended to correct caster loss caused by front leveling.
• 2 degree shims can correct up to 1 degree of caster.
• Especially beneficial when running larger tires after leveling.
• Professional alignment is recommended after installation.
• Kit includes one pair of caster shims.
• Installation instructions are available from Axiom Supply.
• Warranty coverage applies to the original purchaser.
• Product images may be representative.
  

Install Instructions