The Rancho 3-in. X-Lander RS3 suspension kit, box 1 of 4 for Jeep Gladiator JT, starts a four-box system with adjustable front control arms and progressive-rate coil springs to add about 3 inches of lift and accommodate up to 38-inch tires. This box includes upper and lower adjustable control arms, heavy-duty track-bar components and hardware; order all four boxes for the complete kit.
Rancho 2020 Jeep Gladiator Fr and R Suspension System Component - Box One