patbreen

Looking to replace a missing bumper guard for my 1987 Oldsmobile Cutlass Supreme sedan. However it seems I have an odd variety of bumper, as all of my searches for a replacement result in a part that does not match what I need. Where the type that keeps coming up is thick and squat, the kind I need is thin and wraps around the bottom edge. My mechanic's theory is that I actually have a Buick bumper (Olds and Buick used to swap parts frequently back then it seems) but doesn't know what year or model it would be.
Anybody out there have any ideas about this?