Rear brake adjusters on a 94 1500

I have a 94 1500 4WD the rear brake adjusters are too short i bought this truck it had new shoes and drums and adjusters that weren't working . the shoes and drums are right but when adjusted there isn't much room for them to adjust much more out were there 2 size adjusters made need about 3/8 more Thanks.

rock auto shows different adjusters depending on which shoes you have,hope this helps

I looked there for there lengths and the only thing i found was shoe widthts I'm gonna pull it apart and take it to the parts store maybe take it to the dealer and see if there are 2 sizes.