99-06 KYB Shocks Monomax Series (Rear) Silverado/Sierra 1/2 Ton (2WD)/(4WD)

850-565104 99-06 KYB Shocks Monomax Series (Rear) Silverado/Sierra 1/2 Ton (2WD)/(4WD)

Total extended length is 25.2 in

Overview: 

KYB MonoMax high performance gas shocks and struts are specifically designed for drivers who want an improved ride and handling. They feature an oversized 46mm piston and bore and higher rebound dampening. The high-pressure monotube design provides a more stable ride with reduced roll and pitch. These shocks also use multi-stage valve compression, which automatically adjusts to your driving conditions. Upgrade your suspension with MonoMax, available for thousands of vehicles spanning seven decades.