Double stop knuckles .500" taller than stock without arms. Includes high steer flat arm kit (w/ corrected angle), stud kit (includes spindle and high steer studs) with ball joints, Not installed. Fits CJ (require DM3030 caliper brackets) and Scout model 30's and all Dana 44 - Jeep SJ, GM, Ford, IH and Dodge with conventional style balljoints.