ReadyLIFT Suspension is excited to introduce their latest Super Duty lift kit, the 6" Coil Spring Kit with Tubular Radius Arms and Falcon Dual Steering Stabilizer, designated as #49-23621. This new kit also includes 4" lifts with front and rear Falcon 1.1 Monotube series performance shocks, a front track bar relocation bracket, tubular radius arms or radius drops, and rear fabricated blocks. Super Duty truck owners now have a fantastic option for lifting their vehicles to accommodate larger tires while improving ground clearance for a stunning appearance. This lift height strikes the perfect balance for Super Duty driving dynamics and maximizing tire size without sacrificing daily usability.
The newly designed Radius Arms play a critical role in correcting the suspension geometry on lifted models. These heavy-duty arms are built to withstand the demands of Super Duty trucks, surpassing factory radius arms with added support gussets. Their inward formation allows for extra tire clearance and the installation of oversized tires, all with a hassle-free bolt-on design for quick and easy installation. The inclusion of Falcon steering dampers in the 49-23621 Dual Steering Stabilizer greatly enhances truck stability, which is essential for solid front axle vehicles with oversized tires.
Falcon steering stabilizers improve handling on the road and in challenging terrain, reducing bump steer and enhancing steering feedback. This results in improved truck maneuverability, control, and overall comfort and security for the driver. This optimal lift height accommodates tires up to 37" tall, delivering a remarkable ride and handling performance. The key to enhancing Super Duty ride and handling lies in the specially engineered coil springs paired with Falcon 1.1 shocks and a track bar relocation bracket.
This combination transforms the lift kit into a performance and ride-enhancing kit, impressing consumers with its exceptional on and off-road performance.
Features
- Fits 2023-2026 Ford Super Duty Power Stroke 4WD
- 6" Coil Spring Lift Kit
- (4) Monotube Falcon 1.1 Shocks
- Tubular Radius Arms correct caster angle
- Falcon Dual Steering Stabilizer included
- Bolton lift kit no structural modifications required
- Allows for up to 37" tall tires on 9" wide wheels with +18 off-set
- Designed for diesel trucks with rear singlewheel only
- Not recommended for 2WD or gas trucks
- Single Cab configuration not validated for fitment & drivability by ReadyLIFT
Refer to the tire fitment guide along with the year make model data. Tire fitments shown are for Maximum size and based on a no rub or no modifications required fitment. ReadyLIFT & Recon Recovery is not responsible if the listed max sizes are exceeded. Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.
Fitment
- 2023-2026 Ford F-250 Super Duty (Diesel) — 4WD
- Lift: 6" | Max Tire: 37" x 12.5" | Wheel Width: 9" | Backspacing: 5" | Offset: 0
- 2023-2026 Ford F-350 Super Duty (Diesel) — 4WD
NOTE: Tremor versions will not gain the full 6 inches over stock ride height
Specifications
- Color: Black
- Country of Origin: US
Warranty
READYLIFT® “NO HASSLE” PRODUCT WARRANTY
This unique “no hassle” product warranty proves their commitment to the quality of every product that ReadyLIFT produces. ReadyLIFT product warranty only extends to the Original Purchaser of any ReadyLIFT product. If it breaks, they'll give you a new part.
Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. Please contact Recon Recovery to initiate a warranty claim. In the event of a defective product, ReadyLIFT may request a return of the defective product (at ReadyLIFT expense) so the quality team can analyze the nature of the defect. Returning defective product will not delay the replacement part delivery.
ReadyLIFT leveling kit, block kits and lift kit products are NOT intended for off-road abuse. Any abuse or damage as a result of off-road use voids the warranty of the ReadyLIFT product. Exception: ReadyLIFT Jeep SST and Terrain Flex Lift Kits are designed for normal off-road use to complement the Jeep vehicle's off-road capability. All Jeep Lift Kit products are covered under warranty when used in recreational off-road environments.
Wearable components including, but not limited to, shocks, ball joints, heim joints, bushings, and steering extensions, are covered for up to 1-year. Labor, installation, surcharges or any other applicable fees from the original purchase are non-refundable. ReadyLIFT is not responsible for any consequential damage to vehicles.
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product.
Leveling Kits
Level out your truck or SUV with ReadyLift leveling kits. Engineered to eliminate factory rake, these premium-grade kits raise the front end to match the rear — giving you a balanced stance and room for larger tires. Available for most years, makes, and models.
SST Lift Kits
The original mid-lift solution for trucks, Jeeps, and SUVs. ReadyLift SST Lift Kits are built for drivers who want more than a leveling kit but aren't ready for a full big lift — delivering added height and tire clearance with factory-quality ride and handling.
Big Lift Kits
Run larger tires and give your vehicle an aggressive look with ReadyLift Big Lift Kits. Engineered for maximum height without sacrificing factory ride quality, these complete systems deliver serious clearance while keeping handling and steering geometry in check.
SHOP ALL Readylift Products
ReadyLift builds premium leveling, mid-lift, and big lift kits for trucks, Jeeps, and SUVs — engineered to add height and tire clearance without giving up factory ride quality.