The Gabriel 13.6" to 21.79" Ultra Truck Shock Absorber for Jeep Wrangler (2007-2012) is engineered to enhance vehicle stability and ride comfort. Designed with G-Force„¢ technology, it offers quicker response times and improved durability, ensuring consistent performance across various road conditions. The shock absorber features a leak-proof piston seal and rod guide, effectively eliminating oil bypass and maintaining optimal damping efficiency. Its 1-3/8" bore piston with bonded iron construction provides enhanced durability and a longer service life. The super-finished chromed piston rod offers superior corrosion resistance, contributing to the shock absorber's longevity. Infinitely variable damping allows for on-demand control, adapting to diverse driving scenarios. StableSteer„¢ valving improves tire contact with the road, enhancing control and safety. The orifice control disk with variable nine-stage valving ensures consistent oil flow, maintaining ride quality. The OE-design single-lip oil seal minimizes friction, optimizing sealing properties. This shock absorber is compatible with 2007 to 2012 Jeep Wrangler models, positioned at the front. Its extended length is 21.79 inches, collapsed length is 13.6 inches, and it offers a stroke of 8.19 inches. The lower mount type is ES26, and the upper mount type is stud. Installation hardware is not required, and a boot is not included. Please note, this product carries a California Proposition 65 warning for cancer and reproductive harm.