Len Performance Shocks LS4-80001K Snowmobile Rear Suspension Kit

The Len Performance LS4-80001K Rear Suspension Kit delivers professional-grade performance for snowmobile track suspension with a complete two-shock system engineered for optimal control and durability. This kit includes one front track shock and one rear track shock, both featuring reservoir designs with finned cooling systems to maintain consistent damping performance in the harshest winter conditions.

Front Track Shock Specifications:

• Extended length: 14.4 inches (365mm)
• Compressed length: 9.9 inches (251mm)
• Stroke length: 4.5 inches (114mm)
• Spring diameter: 3.0 inches (77.4mm)
• Weight: 5.85 lbs
• 5-click high speed/low speed compression adjustment

Rear Track Shock Specifications:

• Extended length: 16.8 inches (426mm)
• Compressed length: 10.9 inches (277mm)
• Stroke length: 5.9 inches (149mm)
• Weight: 3.7 lbs
• 5-click high speed/low speed compression adjustment

Premium Construction Features:

• Forged aluminum shock head with anodized finish for corrosion resistance
• Finned aluminum reservoir design for enhanced heat dissipation
• User-friendly 5-click compression adjustments for easy tuning
• Premium bushings for smooth operation and extended life
• Preload adjustability for customized ride height
• Fully rebuildable and tunable design

Built by riders for riders in the American Midwest, Len Performance shocks deliver reliability whether you're on groomed trails or exploring the backcountry. These shocks arrive ready to install with intuitive adjustments that allow you to dial in your suspension without complicated tools or procedures.