This Tahoe, Yukon, and Suburban 2" Drop Kit is manufactured especially for those looking to achieve a minor drop with minimal effort and cost. The kit is comprised of our 2" Drop Spindles, 1" - 2" Adjustable drop shackles and Drop Shocks. All of our shackles come with OEM style Rubber Encased bushings. These are the best on the market as they do not require greasing and there is NO Squeaking.