SDI UDCSKHD-1K2 Heavy Duty Shock Spring Kit for Polaris UTVs

The SDI UDCSKHD-1K2 Heavy Duty Shock Spring Kit is engineered to transform your Polaris UTV's suspension performance. This performance upgrade delivers improved ride quality, enhanced load capacity, and better handling characteristics across all terrain types.

Key Features:

• Heavy duty spring rates designed for increased load capacity and aggressive riding
• Dual-rate setup utilizing both tender and main springs for optimal performance
• Greatly reduces body roll, nose dive, and bottoming during high-speed G-outs
• Motocross-inspired crossover rings for easy installation and spring rate adjustments
• Improves ride quality over small chop while maintaining control through larger hits
• Engineered and tested with over 20 years of suspension development experience
• Manufactured in the USA with premium materials for consistent spring rate and durability

SDI spring kits are designed to work with your existing Fox or factory shock absorbers, providing a cost-effective suspension upgrade that delivers professional-level performance. Whether you're cruising with family, working on the farm, or racing through the desert, this heavy duty spring kit ensures your Polaris UTV maintains proper ride height and control under demanding conditions.