
2017-2025 Powerstroke 0-5.5" Lift Rear Performance Series 2.0 IFP Shock (985-24-151)
Description
Fits
| Year | Make | Model | Lift | Wheel | Position |
| 2017-2025 | Ford | F-250 | 0-1" | 4WD | Rear |
| 2017-2025 | Ford | F-350 | 0-4" | 4WD | Rear |
| 2017 | Ford | F-450 | 1-2.5" | ALL | Rear |
| 2018-2019 | Ford | F-450 | 4.5-5.5" | ALL | Rear |
| 2017-2019 | Ford | F-550 | 4.5-5.5" | ALL | Rear |
Experience the latest in suspension technology with FOX’s race-proven damping control designed for both comfort and predictability. The impact-extruded aluminum body maximizes cooling capacity while offering a lifetime of rust-free performance. An Internal Floating Piston (IFP) mono-tube design separates oil from high-pressure nitrogen, eliminating aeration and maintaining valving precision. Engineered for the toughest conditions, these shocks transform your truck's handling across the roughest road surfaces.
Part number: 985-24-151
Features
- Rust-Free impact-extruded aluminum body
- Race-Proven internal floating piston technology
- High-Flow application-specific performance valving
- Heavy-Duty heat-treated alloy steel shaft
- Redundant three-stage long-life sealing system
- Black-Anodized CNC-machined billet aluminum components
Specifications
- Compressed Length: 18.5"
- Extended Length: 30.11"
- Travel: 11.61"
- Top Mount: Eyelet
- Bottom Mount: Eyelet
- Seals: Redundant sealing pack system main seal, wiper seal, scraper seal
- Valving: Application-specific valving to maximize performance
- Piston: Race-developed high-flow piston design
- Shaft: 5/8" hard chrome-plated heat-treated alloy steel
- Components: Black-anodized, CNC-machined 6061-T6 billet aluminum
- Body Plating: Clear-anodized for a durable finish
- Body: 2.0” Impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body resists rust over time
Installation
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
Fits
| Year | Make | Model | Lift | Wheel | Position |
| 2017-2025 | Ford | F-250 | 0-1" | 4WD | Rear |
| 2017-2025 | Ford | F-350 | 0-4" | 4WD | Rear |
| 2017 | Ford | F-450 | 1-2.5" | ALL | Rear |
| 2018-2019 | Ford | F-450 | 4.5-5.5" | ALL | Rear |
| 2017-2019 | Ford | F-550 | 4.5-5.5" | ALL | Rear |
Experience the latest in suspension technology with FOX’s race-proven damping control designed for both comfort and predictability. The impact-extruded aluminum body maximizes cooling capacity while offering a lifetime of rust-free performance. An Internal Floating Piston (IFP) mono-tube design separates oil from high-pressure nitrogen, eliminating aeration and maintaining valving precision. Engineered for the toughest conditions, these shocks transform your truck's handling across the roughest road surfaces.
Part number: 985-24-151
Features
- Rust-Free impact-extruded aluminum body
- Race-Proven internal floating piston technology
- High-Flow application-specific performance valving
- Heavy-Duty heat-treated alloy steel shaft
- Redundant three-stage long-life sealing system
- Black-Anodized CNC-machined billet aluminum components
Specifications
- Compressed Length: 18.5"
- Extended Length: 30.11"
- Travel: 11.61"
- Top Mount: Eyelet
- Bottom Mount: Eyelet
- Seals: Redundant sealing pack system main seal, wiper seal, scraper seal
- Valving: Application-specific valving to maximize performance
- Piston: Race-developed high-flow piston design
- Shaft: 5/8" hard chrome-plated heat-treated alloy steel
- Components: Black-anodized, CNC-machined 6061-T6 billet aluminum
- Body Plating: Clear-anodized for a durable finish
- Body: 2.0” Impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body resists rust over time













