Bob from SWISCO responded:
May 30, 2019
Thanks for posting. Your pivot shoe looks like our 15-199. This is compatible with our Series 160 Coil Springs. For your coil springs stamped 4, see our S160-4 springs that support 4.5 lbs of weight apiece. For the spring stamped 3, see our S160-3 spring, which supports 3.5 lbs of weight apiece. For a new coil support, see our 15-150T. Let us know if you have any questions. |