Problem with replacement Idler Arm

Ok fellas, I picked up a new Idler Arm from Rockauto moog part #K7042. I took it out of the box to install it and its not even close! The arm in the bottom of the pic was the one on my car. That arm fit nicely and the tie rod was level with the pitman arm. The one on top was the one I ordered. I found a receipt from the previous owner who bought it from rockauto with a moog part #K7049. According to Classic Industries I need the K7042 the above mentioned arm that was totally wrong. Could this have been a issue with the wrong part in the correct box? My box had the K7042 on it. Has anyone else ordered this exact arm from Rockauto? Im going to send it back since it is wrong but curious if anyone else has a pic of theres handy.

View attachment idler arm.jpg