2005-2023 Superduty 4x4 Caster Correction Shim (CS-FCASTERSHIM-25) sled-deck Wheel offsets: +25 up to

Wheel offsets: +25 up to 0 on a 20 x 9 wheel

Note: with OEM Cast Aluminum/Stamped Steel Control Arms

it's nothing but a nightmare

Engineered specifically for RAM Rebel and Off-Road Package models

Part Number: 985-24-266

2005-2023 Superduty 4x4 Caster Correction Shim (CS-FCASTERSHIM-25) sled-deck Wheel offsets: +25 up toDescription When lifting the front of a Super Duty 2. 5, caster will be reduced by 1. The 2 shim specified with Carli's 2. 5 lift systems not only restores caster but increases it by 1 from the stock spec to ensure proper tracking with larger tires. Part Number: CS FCASTERSHIM 25 Features Ford Castershim 2. 0 Degree (PAIR) Notes If running Carli Radius arms, it's not necessary to run any additional caster correction.