Overview
The Pro Comp PRO-X 922501B is a twin tube shock absorber with an extended length of 22.5 to 22.6 inches and a collapsed length of 13.7 inches, sold individually. Pro Comp lists it for 1992-1994 Chevrolet Blazer, Chevrolet K1500 and K1500 Suburban, GMC K1500 and K1500 Suburban, and GMC Yukon models.
Pro Comp describes the PRO-X as a general-purpose twin tube for vehicles that see mostly paved roads with the occasional off-road adventure. Its 10-stage velocity sensitive valving is meant to handle different road conditions, and the Teflon rebound stop is intended to keep the ride comfortable at highway speeds.
The shaft is 5/8-inch chrome hardened, the piston is a 1-3/8-inch nylon banded design, and the body is 2.0 inches in diameter. The shock has a travel length of 8.92 inches and is nitrogen stabilized and gas charged, with a black powder coat finish.
When replacing an existing shock, compare the collapsed and travel figures with the old unit, since the 2.0-inch body and the 8.92-inch travel are the dimensions that set how the shock fits between its mounts.
Key features
- Twin tube design, general-purpose for mostly paved roads
- 10-stage velocity sensitive valving
- 5/8-inch chrome hardened shaft
- 1-3/8-inch nylon banded piston
- Teflon rebound stop
- Nitrogen stabilized and gas charged
Specifications
| Brand | Pro Comp Suspension |
|---|---|
| Part number | 922501B |
| Shock series | PRO-X |
| Shock type | Twin tube, gas charged |
| Extended length | 22.5 to 22.6 inches (both figures are listed) |
| Collapsed length | 13.7 inches |
| Travel length | 8.92 inches |
| Body diameter | 2.0 inches |
| Piston | 1-3/8 inch nylon banded |
| Shaft | 5/8 inch chrome hardened |
| Valving | Velocity sensitive, 10 stage |
| Rebound stop | Teflon |
| Finish | Black powder coat |
| Location | Universal |
Vehicle fitment
Pro Comp lists this shock for the 1992-1994 Chevrolet Blazer, the 1992-1994 Chevrolet K1500 and K1500 Suburban, the 1992-1994 GMC K1500 and K1500 Suburban, and the 1992-1994 GMC Yukon.
The list covers only 1992-1994 models, so model years outside that range, such as 1995 through 1998 GM trucks, are not covered.
Confirm your vehicle’s year, model and trim before ordering.
What’s included
One shock absorber, sold individually.
Not included: the optional shock boot, which is sold separately.
