PROGRESSIVE SUSPENSION 494 Series Shock - Bearing - 13.5" - Heavy Duty 494-1016

If you're running a dedicated race vehicle or high-performance build that demands consistent damping control across varying track conditions, the Progressive Suspension 494 Series Shock delivers the adjustability and durability to dial in your suspension precisely. The high-pressure monotube design with deflective disc damping eliminates fade during extended sessions, while hand-adjustable preload and rebound settings let you fine-tune on the fly—no special tools required. Built for heavy-duty applications where reliability matters as much as lap times, this 13.5" shock handles repeated abuse without compromise.

• High-pressure gas monotube
• Deflective disc damping
• Lightweight aluminum body
• Adjustable rebound damping
• Hand-adjustable preload
• Progressive rate coil spring
• Jounce bumper with cap
• Standard and bearing bushings
• Heavy-duty rated
• 13.5" total length
• Bolt-on installation
• MPN: 494-1016