.........U have an A body 1 pitured............there is also 1 that curves the opposite way, i think they r used on B+E slapsticks, but not positive.........kim.........
Here's a pic of a 904 in an A-Body. I think the pic you have is an E-Body one.
Here's some add'l info to aid in your search or confusion LOL....Good Luck
http://www.forabodiesonly.com/mopar/showthread.php?t=122111