Product Details
Lifting or leveling a 2019-2024 GMC Sierra 1500 (GMTT1XX) changes what the dampers have to do. The Bilstein B8 shocks are built for that taller stance and stay composed on rough ground.
Bilstein invented the monotube gas damper and has been building suspension in Germany since 1954. Every unit is built to the same standard the company supplies to the manufacturers themselves, and it is backed by a limited lifetime warranty.
Features
- 46mm monotube design ensures consistent, fade-free performance in all conditions
- Self-adjusting deflective disc valving reacts immediately to surface changes enabling maximum vehicle control
- Remote reservoir increases shock oil capacity for greater heat dissipation
Specifications
| Part Number | 25-316964 |
| Part Name | Shock Absorber |
| Vehicle | 2019-2024 GMC Sierra 1500 |
| Chassis Code | GMTT1XX |
| Drivetrain | RWD/4WD |
| UPC | 651860889863 |
| Rear Lift Height | 2 - 3 in. |
| Billet Reservoir Clamp Included | Yes |
| Body Design | Smooth Body (Non-Coilover) |
| Body Diameter (ID) | 46 mm |
| Boot Included | No |
| Collapsed Length | 17.40 in. (442.0 mm) |
| Damping Adjustable | No |
| Extended Length | 27.61 in. (701.2 mm) |
| Finish | Zinc Plated |
| Internal Design | Monotube |
| Lower Mount Type | Eye 14.1 mm |
| Reservoir | Yes |
| Segment | Light Truck |
| Series | B8 5160 |
| Spring Seat Included | No |
| Upper Mount Type | Eye 14.1 mm |
| Quantity | Sold Individually |
| Notes | Without Active Ride Control Suspension; Requires appropriate bump stop extensions |
Vehicle Fitment
- 2019 GMC Sierra 1500 RWD/4WD (GMTT1XX)
- 2020 GMC Sierra 1500 RWD/4WD (GMTT1XX)
- 2021 GMC Sierra 1500 RWD/4WD (GMTT1XX)
- 2022 GMC Sierra 1500 RWD/4WD (GMTT1XX)
- 2023 GMC Sierra 1500 RWD/4WD (GMTT1XX)
- 2024 GMC Sierra 1500 RWD/4WD (GMTT1XX)




