Description
Progressive Suspension’s 494 Series represents a mature, field-proven platform for serious racers and off-road enthusiasts who demand consistent damping performance across varied terrain and load conditions. The monotube design with high-pressure gas charging delivers responsive feedback and minimal fade, while hand-adjustable preload and rebound tuning let you dial in your specific suspension geometry without removing the shock from the vehicle. Whether you’re running desert racing, rock crawling, or high-speed track work, these shocks handle the full spectrum of performance demands with reliability and predictable behavior.
- High-pressure gas monotube
- Deflective disc damping
- Lightweight aluminum body
- Adjustable rebound damping
- Hand-adjustable preload
- Progressive rate coil spring
- Built-in jounce bumper cap
- Standard and bearing bushings
- 12.5″ extended length
- Standard or heavy-duty options
- MPN: 494-1002
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