Jeremy D. Ledford
PCS Volunteer Chapter President
Just to show the difference between the strut rod bushings for a commercial chassis car and a regular passenger car I'm posting the picture below. The top picture kit is the same exact bushing used on the Cadillac commercial chassis cars from 1971 till 1976. The bottom bushing is what shows up for a Calais, De Ville and Fleetwood. Most parts catalogs and parts houses show this bushing fits all except Series 75 and comm. Chassis. If anyone needs the correct strut rod bushing service for their coach or limo I purchased the top pictured kit from Auto Zone and is made in the U.S.A. and is part # FA935. All the rest of the suspension and steering parts seem to be the same on these years for both the Cadillac passenger car and commercial chassis vehicles. Why there's a difference for the strut rod bushing I don't know. If someone wants the lower picture set for the passenger car application I'll take $15 for the set to service both strut rods, shipping included. I have no use for them.