Overview
The Pro Comp 927504B is a PRO-X twin tube shock absorber with a 27.8-inch extended length, a 16.3-inch collapsed length and an 11.45-inch travel length. The shock has eyelet mounts at both ends and a 2.0-inch body, and it is described as universal in location rather than for one axle.
The PRO-X is a general-purpose twin tube design for vehicles that see mostly paved roads with occasional off-road driving. Pro Comp uses 10-stage velocity sensitive valving to handle different road conditions, along with a 1-3/8-inch nylon banded piston and a 5/8-inch chrome hardened shaft, and it notes a Teflon rebound stop for a comfortable highway ride.
The shock is nitrogen stabilized and has a black powder-coated finish. The product details list its fitment as universal, but a shock with these lengths is sized for a specific range of vehicles, so the fitment should be checked before choosing it.
Key features
- Twin tube design for general-purpose use
- 10-stage velocity sensitive valving
- 1-3/8-inch nylon banded piston
- 5/8-inch chrome hardened shaft
- Eyelet mounts at both ends
- Black powder-coated finish
Specifications
| Brand | Pro Comp Suspension |
|---|---|
| Part number | 927504B |
| Shock series | PRO-X |
| Shock type | Twin tube, gas charged (nitrogen stabilized) |
| Location | Universal |
| Extended length | 27.8 in |
| Collapsed length | 16.3 in |
| Travel length | 11.45 in |
| Body diameter | 2.0 in |
| Piston | 1-3/8 in nylon banded |
| Shaft | 5/8 in chrome hardened |
| Upper mount | Eyelet |
| Lower mount | Eyelet |
| Finish | Black powder coat |
| Boot | Optional, not included |
Vehicle fitment
Vehicle fitment is not listed for this shock. Check the manufacturer’s specifications against your vehicle’s model, year and suspension before ordering, using the extended and collapsed lengths above as the measurements to compare.
Because no vehicles are listed, do not assume fit from the part name alone. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Measure the existing shock or the installed suspension before ordering, and compare the 27.8-inch extended and 16.3-inch collapsed lengths with those measurements. Check the eyelet mounts against the existing brackets.
What’s included
One twin tube shock with eyelet mounts at both ends. The optional boot is not included.
Not included: the optional boot.









