Grimm OffRoad’s replacement upper control arms increase the performance of your vehicle by eliminating the bind-prone stock upper ball joints and increasing wheel travel. The built-in caster correction is a must for leveled or lifted trucks, making alignment easy and improving handling. These control arms are compatible with stock wheels and tires or are recommended to be paired with 17x8.5 wheels with 5” of backspacing.
- Built-in caster correction for improved handling
- Increased wheel travel
- CNC Bent 1026 DOM Tubing
- Replaceable high misalignment uniballs
- CNC Machined Bushing Housings and Sleeves
- Black Semi-Gloss Powder Coat Finish
- Limited Lifetime Warranty
- Made in the USA
Fitment:
- 2004-2020 Ford F-150
- 2014-2020 Ford Expedition
Recommended Wheel Sizes:
- 17x8.5" w/ 5.00” Backspace / 6mm Offset
- 18x9" w/ 5.25" Backspace / 6mm Offset
- 20x9" w/ 5.625" Backspace / 16mm Offset
Notes:
- Only compatible with OE spindles. DO NOT install in combination with ANY aftermarket spindles.
- Not compatible with models equipped with Continuous Control Damping (CCD) system
- Arm geometry is optimized for use with 1.75-3 inches of front lift over stock