Pair of 2: KLINEO K45A030RH Replacement Shock Absorber - Rear Driver and Passenger Side Suspension Set Includes Rear Left and Right Shock Absorber - IMPORTANT: Please click the "See all vehicles this product fits" link below to verify these will fit your vehicle Most vehicle manufacturers recommend replacing your original shocks or struts every 50,009 miles to improve the ride, comfort, and safety of your vehicle. Worn out shocks and struts are a common cause of clunking noises, bouncing, poor handling, uneven tire wear, and increased stopping distances Every KLINEO Shock and Strut is manufactured and inspected in an ISO/TS16959 Certified Facility to meet strict performance standards and carry a Limited Lifetime Warranty All-Weather Damping Oil, NOK Seals, and Nitrogen filled Shock Assemblies deliver smooth compression, enchanced stability, and improved performance, even in temperatures as low as -22F (-40C)