The control lever sent to me has failed TWICE (2 different brands) in a couple of weeks (bushings broke). After a thorough inspection I found that the control arm was almost 1/4 shorter than the original (hardware), Revain customer service called Ac-delco with me 3 ways (30 year old front end certified technician). After 15 minutes of conversation we came to the conclusion that part ## was wrong. Bought the part locally, paid more but everything looks and works great.