so i picked up new backing plates for my 78, dorman 13867, the plates call for 1985 or newer wheel cylinders, i got a set for a 85 camaro, my question is do the stock cylinders on the 85 come with any push rods that hold the rod onto the brake shoe? in the pic of the cylinder i bought the push rods are solid and they slip off the shoe when depressed.


my 78s cylinder come with these that grab onto the shoe