
2020-2026 Duramax Rear 6.5" Performance Series 2.5 IFP Shock (987-24-025)
Description
Fits
| Year | Make | Model |
| 2020 - 2026 | Chevrolet | Silverado 2500/3500 HD |
| 2020 - 2026 | GMC | Sierra 2500/3500 HD |
Bolt-on 2.5 Performance Series HTO shocks to increase damping capacity and ride in comfort with position-sensitive rebound control. These FOX shocks feature hydraulic top out technology and a true internal floating piston to reduce harsh top-outs and sway; and allow you to run larger wheel and tires without adding extra stress on your other suspension components.
Part Number: 987-24-025
Features
- 2.5” Impact extruded 6061-T6 aluminum shock body
- Type II clear-anodized body plating
- High-flow velocity-sensitive damping
- 5/8” hard chrome shaft
- Internal floating piston (IFP)
- Hydraulic Top out technology
Specs:
- Extended Length: 31.03"
- Compressed Length: 19.84"
- Travel Length: 11.19"
- Top Mount: Eyelet
- Bottom Mount: Eyelet
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
Fits
| Year | Make | Model |
| 2020 - 2026 | Chevrolet | Silverado 2500/3500 HD |
| 2020 - 2026 | GMC | Sierra 2500/3500 HD |
Bolt-on 2.5 Performance Series HTO shocks to increase damping capacity and ride in comfort with position-sensitive rebound control. These FOX shocks feature hydraulic top out technology and a true internal floating piston to reduce harsh top-outs and sway; and allow you to run larger wheel and tires without adding extra stress on your other suspension components.
Part Number: 987-24-025
Features
- 2.5” Impact extruded 6061-T6 aluminum shock body
- Type II clear-anodized body plating
- High-flow velocity-sensitive damping
- 5/8” hard chrome shaft
- Internal floating piston (IFP)
- Hydraulic Top out technology
Specs:
- Extended Length: 31.03"
- Compressed Length: 19.84"
- Travel Length: 11.19"
- Top Mount: Eyelet
- Bottom Mount: Eyelet













