includes pump, master cyl/brake booster, and steering gearbox. includes hoses. this is from an 85 k3500 4x4. was going to keep it as a spare for my cucv, but figured someone else could probably benefit from it as well. asking $200 plus shipping. it's in great shape and worked very well when it was on the truck (could steer the truck loaded with your pinky). if needed i can e-mail pic's, not sure how to attach them to my post.