Bilstein 24-274937 B6 4600 Front Shock for 17-26 Ford F-250/F-350/F-450/F-550

Vehicle Fitment

• 2017-2026 Ford F-250 Super Duty 4WD
• 2017-2026 Ford F-350 Super Duty 4WD
• 2017-2026 Ford F-450 Super Duty 4WD
• 2017-2026 Ford F-550 Super Duty 4WD

Fitment Notes

• Front axle application
• Sold individually -- 2 required per vehicle
• 4WD models only
• Fits both single rear wheel (SRW) and dual rear wheel (DRW) configurations
• Direct-fit for stock ride height only

Features

• Monotube design for consistent, fade-free performance
• Velocity-sensitive, digressive piston reacts to changing road conditions
• High gas pressure technology prevents oil foaming
• Larger piston design improves heat dissipation
• Application-specific tuning for optimal ride quality and handling
• Yellow corrosion-resistant coating with blue protective boot
• Direct-fit upgrade over OE shock absorbers
• Individually road tested and fine-tuned by Bilstein
• Made in the USA
• Limited lifetime warranty

Specifications

• Diameter: 46mm
• Internal design: Monotube
• Ride height: Stock
• Adjustable valving: No
• Gas charged: Yes
• Upper mount: Stud
• Lower mount: Eyelet
• Position: Front

Included Components

• 1x Shock absorber
• 1x Lower spring mount

Product Description

The Bilstein 24-274937 B6 4600 is a 46mm monotube front shock absorber built as a direct-fit upgrade for the 2017-2026 Ford Super Duty F-250 through F-550, available for both single rear wheel and dual rear wheel 4WD configurations. Bilstein's monotube design delivers consistent, fade-free performance with a larger piston than a comparable twin-tube shock, improving heat dissipation for a safer, smoother ride under sustained heavy-duty use.

A velocity-sensitive, digressive piston reacts to changing road conditions in real time, while high gas pressure technology keeps the shock oil from foaming for consistent control whether towing, hauling, or driving unloaded. Every B6 4600 shock is application-specifically tuned and individually road tested by Bilstein, delivering a genuine improvement in ride quality, handling, and comfort over the factory shock.

Finished in Bilstein's signature yellow corrosion-resistant coating with a protective blue boot, this shock is built from the highest-quality steel and materials to outlast typical replacement intervals under heavy-duty use. Backed by Bilstein's limited lifetime warranty and made in the USA, this front B6 4600 shock is the correct choice for Super Duty owners at stock ride height who want a genuine step up in control without altering their truck's stance.