Rancho 14-22 F150 4WD 3in Suspension System Component Box 2

Rancho's 3-inch suspension system for your 2021-2025 Ford F-150 4WD truck is designed to give it a more aggressive stance and improved capability. This is the second of three boxes that make up the complete lift kit, specifically including the Rancho RS9000XL struts and rear shocks, along with upper control arms and rear block kit. These components work together to lift the front of your truck by 3 inches, while the rear blocks raise the back by 1.5 inches, effectively leveling the vehicle.

The upper control arms come with pre-installed ball joints, which are designed to keep them in their normal operating range. This setup also provides additional caster to help with alignment and increases wheel travel. The included Rancho RS9000XL shocks and struts are a notable feature, offering nine levels of adjustment. This allows you to customize the damping control and firmness, making it suitable for both on-road driving and off-road adventures. The brackets are fabricated from high-strength, low-alloy steel for durability, and the control arms use OE-style rubber bushings and ball joints, which are known for being easy to maintain and providing quiet operation.

This system is engineered for a bolt-on installation, making it a straightforward upgrade. It maintains OE alignment specifications and does not affect the electronic stability system, and it allows for the use of your factory wheels and tires. Keep in mind that while this kit is designed to work with OE springs and top mounting components, tire size can vary between manufacturers. For optimal performance and to avoid potential issues, it's important to note that advanced driver-assistance systems (ADAS) will require re-calibration by a dealer after installation. This component box is part of a three-box system; ensure you order RS66512R9-1, RS66512R9-2, and RS66512R9-3 for the complete kit.