These are standard length Pitman arms that have been machined to fit the large taper GM 1-ton Tie rod ends we use in our heavy duty steering kits (ES2027L or ES2026R). If you've ever tried to drill out a pitman arm before you'll already know what a pain it is. It's a forged piece and very hard to drill or taper. This one takes all the work out of the job for you!
NOTE: We do not sell drop pitman arms. They are virtually never needed regardless of lift height and we do not recommend them for most applications.