Leveling your Ford Super Duty is one of the most popular upgrades you can make, but raising the front suspension also reduces positive caster. When caster is reduced, many owners experience increased highway wander, poor steering return-to-center, and a truck that requires constant steering correction.
Kryptonite 2° Caster Shims are engineered to restore the caster lost from most 2”-2.5” leveling kits, allowing your truck to achieve proper alignment specifications while significantly improving steering feel and straight-line stability. By restoring positive caster, these shims help your Super Duty track straighter, reduce driver fatigue on long trips, and provide more predictable handling under load.
Manufactured from heavy-duty steel and finished with a durable gold zinc coating, Kryptonite Caster Shims are built to withstand years of harsh weather and demanding use while maintaining precise alignment geometry. Whether your truck is a daily driver, tow rig, or weekend adventure vehicle, these shims are an essential upgrade for getting the most out of your leveling kit.
Includes:
1 - Pair of 2° Caster Shims
Fits:
2005-2026 Ford F-250 Super Duty 4WD
2005-2026 Ford F-350 Super Duty 4WD
1994-1999 Dodge RAM 2500 4WD
1994-1999 Dodge RAM 3500 4WD
Features:
- Improved Highway Stability – Reduces steering wander and improves straight-line tracking for a more confident driving experience.
- Better Steering Return-to-Center – Restores positive caster to improve steering feel after leveling your truck.
- Towing Confidence – Helps maintain stability and steering control when hauling heavy loads or towing trailers.
- Heavy-Duty Steel Construction – Built for long-term durability in demanding on-road and off-road conditions.
- Gold Zinc Corrosion Protection – Bright zinc plating resists rust and corrosion for years of reliable service.
- Direct Bolt-In Installation – Designed to install using factory mounting locations with no modifications required.
- Restores Factory Caster Geometry – Corrects caster lost when installing 2”-2.5” leveling kits to help achieve proper alignment.
Leveling your Ford Super Duty is one of the most popular upgrades you can make, but raising the front suspension also reduces positive caster. When caster is reduced, many owners experience increased highway wander, poor steering return-to-center, and a truck that requires constant steering correction.
Kryptonite 2° Caster Shims are engineered to restore the caster lost from most 2”-2.5” leveling kits, allowing your truck to achieve proper alignment specifications while significantly improving steering feel and straight-line stability. By restoring positive caster, these shims help your Super Duty track straighter, reduce driver fatigue on long trips, and provide more predictable handling under load.
Manufactured from heavy-duty steel and finished with a durable gold zinc coating, Kryptonite Caster Shims are built to withstand years of harsh weather and demanding use while maintaining precise alignment geometry. Whether your truck is a daily driver, tow rig, or weekend adventure vehicle, these shims are an essential upgrade for getting the most out of your leveling kit.
Includes:
1 - Pair of 2° Caster Shims
Fits:
2005-2026 Ford F-250 Super Duty 4WD
2005-2026 Ford F-350 Super Duty 4WD
1994-1999 Dodge RAM 2500 4WD
1994-1999 Dodge RAM 3500 4WD
Features:
- Improved Highway Stability – Reduces steering wander and improves straight-line tracking for a more confident driving experience.
- Better Steering Return-to-Center – Restores positive caster to improve steering feel after leveling your truck.
- Towing Confidence – Helps maintain stability and steering control when hauling heavy loads or towing trailers.
- Heavy-Duty Steel Construction – Built for long-term durability in demanding on-road and off-road conditions.
- Gold Zinc Corrosion Protection – Bright zinc plating resists rust and corrosion for years of reliable service.
- Direct Bolt-In Installation – Designed to install using factory mounting locations with no modifications required.
- Restores Factory Caster Geometry – Corrects caster lost when installing 2”-2.5” leveling kits to help achieve proper alignment.
