FOX Factory Race Series Shock Absorber for 2017 Ford F-250/F-350 4WD – Part Number 983-02-143

Description

The FOX Factory Race Series shock absorber for 2017 Ford F-250 and F-350 4WD trucks is engineered for off-road enthusiasts seeking race-level performance. Developed from FOX’s renowned off-road race shocks, this component combines advanced damping technology with application-specific valving to optimize handling and ride quality across challenging terrains. Its race-proven design ensures reliable performance, whether you’re tackling rocky trails or hauling heavy loads, making it an ideal upgrade for trucks that demand durability and precision.
FOX’s patented internal bypass technology allows oil to flow around the piston at certain points of the stroke, supporting the vehicle with near-endless suspension travel and delivering a smooth, controlled ride. The ride zone feature incorporates a race-developed piston, internal bypass, and dual-speed compression adjustment, enabling fine-tuning based on terrain, weight, and driving speed. This versatility ensures your truck maintains optimal contact with the ground, enhancing stability and traction in diverse conditions.
Constructed with robust 2.5-inch aluminum bodies and featuring cactus cooler reservoirs, this shock offers superior heat dissipation and strength, even in the harshest environments. The 7/8-inch shafts are equipped with redundant seals for added durability, while external reservoirs with compression adjusters allow for easy customization of damping characteristics. The black anodized CNC-machined aluminum components not only provide corrosion resistance but also contribute to a lightweight, high-performance design. Additional features include an adjustable through-shaft stabilizer to further enhance ride control and handling, making this shock a comprehensive upgrade for serious off-road and heavy-duty applications.
Designed specifically for the 2017 Ford F-250 and F-350 Super Duty models, the FOX Factory Race Series shock absorber ensures seamless fitment and maximum performance. Its performance-tuned valving and construction materials support aggressive driving, heavy loads, and tough terrains, offering a significant upgrade over stock components. Whether you’re customizing your truck for off-road adventures or improving towing capabilities, this shock absorber provides the durability, adjustability, and ride quality needed for demanding environments.

Features:

• Developed from FOX’s off-road race shocks for enhanced performance

• Application-specific valving maximizes handling and ride quality

• Internal bypass technology supports near-endless suspension travel

• Ride zone with dual-speed compression adjustment for fine-tuning

• Robust 2.5-inch aluminum bodies with cactus cooler reservoirs for heat dissipation

• Redundant seals on 7/8-inch shafts ensure durability

• External reservoirs with compression adjusters for customizable damping

• Black anodized CNC-machined aluminum components for corrosion resistance

• Adjustable through-shaft stabilizer enhances ride control

• Designed for 2017 Ford F-250 and F-350 4WD trucks, ensuring perfect fitment

Fitment:
Ford F-250 Super Duty King Ranch 2017
Ford F-250 Super Duty King Ranch 2018
Ford F-250 Super Duty King Ranch 2019
Ford F-250 Super Duty King Ranch 2020
Ford F-250 Super Duty King Ranch 2021
Ford F-250 Super Duty King Ranch 2022
Ford F-250 Super Duty King Ranch 2023
Ford F-250 Super Duty Lariat 2017
Ford F-250 Super Duty Lariat 2018
Ford F-250 Super Duty Lariat 2019
Ford F-250 Super Duty Lariat 2020
Ford F-250 Super Duty Lariat 2021
Ford F-250 Super Duty Lariat 2022
Ford F-250 Super Duty Lariat 2023
Ford F-250 Super Duty Limited 2018
Ford F-250 Super Duty Limited 2019
Ford F-250 Super Duty Limited 2020
Ford F-250 Super Duty Limited 2021
Ford F-250 Super Duty Limited 2022
Ford F-250 Super Duty Limited 2023
Ford F-250 Super Duty Platinum 2017
Ford F-250 Super Duty Platinum 2018
Ford F-250 Super Duty Platinum 2019
Ford F-250 Super Duty Platinum 2020
Ford F-250 Super Duty Platinum 2021
Ford F-250 Super Duty Platinum 2022
Ford F-250 Super Duty Platinum 2023
Ford F-250 Super Duty XL 2017
Ford F-250 Super Duty XL 2018
Ford F-250 Super Duty XL 2019
Ford F-250 Super Duty XL 2020
Ford F-250 Super Duty XL 2021
Ford F-250 Super Duty XL 2022
Ford F-250 Super Duty XL 2023
Ford F-250 Super Duty XLT 2017
Ford F-250 Super Duty XLT 2018
Ford F-250 Super Duty XLT 2019
Ford F-250 Super Duty XLT 2020
Ford F-250 Super Duty XLT 2021
Ford F-250 Super Duty XLT 2022
Ford F-250 Super Duty XLT 2023
Ford F-350 Super Duty King Ranch 2017
Ford F-350 Super Duty King Ranch 2018
Ford F-350 Super Duty King Ranch 2019
Ford F-350 Super Duty King Ranch 2020
Ford F-350 Super Duty King Ranch 2021
Ford F-350 Super Duty King Ranch 2022
Ford F-350 Super Duty King Ranch 2023
Ford F-350 Super Duty Lariat 2017
Ford F-350 Super Duty Lariat 2018
Ford F-350 Super Duty Lariat 2019
Ford F-350 Super Duty Lariat 2020
Ford F-350 Super Duty Lariat 2021
Ford F-350 Super Duty Lariat 2022
Ford F-350 Super Duty Lariat 2023
Ford F-350 Super Duty Limited 2018
Ford F-350 Super Duty Limited 2019
Ford F-350 Super Duty Limited 2020
Ford F-350 Super Duty Limited 2021
Ford F-350 Super Duty Limited 2022
Ford F-350 Super Duty Limited 2023
Ford F-350 Super Duty Platinum 2017
Ford F-350 Super Duty Platinum 2018
Ford F-350 Super Duty Platinum 2019
Ford F-350 Super Duty Platinum 2020
Ford F-350 Super Duty Platinum 2021
Ford F-350 Super Duty Platinum 2022
Ford F-350 Super Duty Platinum 2023
Ford F-350 Super Duty XL 2017
Ford F-350 Super Duty XL 2018
Ford F-350 Super Duty XL 2019
Ford F-350 Super Duty XL 2020
Ford F-350 Super Duty XL 2021
Ford F-350 Super Duty XL 2022
Ford F-350 Super Duty XL 2023
Ford F-350 Super Duty XLT 2017
Ford F-350 Super Duty XLT 2018
Ford F-350 Super Duty XLT 2019
Ford F-350 Super Duty XLT 2020
Ford F-350 Super Duty XLT 2021
Ford F-350 Super Duty XLT 2022
Ford F-350 Super Duty XLT 2023