1999 gmc 1/2 ton sierra 4x4. gm part#15746976. These are body mount cushions and mine are worn out again after I put new ones in a few years ago.GM no longer carries the part and I have had no luck finding them in the aftermarket world. One popular company sent the set for later years , but they don't fit. I beleive they are for 1999-2001 only. Any ideas or help would be very much appreciated. Thanks.

Truck Parts and Truck Accessories

they list the cab ones the same but 00 and up for body. you can grind them down i dont know what they look like but i would think you could modify some to fit normally