Description Product Reviews Flagg B1165-55 Navistar Spring Pin 193989R1, 327281, B116555, EB1165, M4798, SP1165 B1165-55 SUSPENSION MAKE: LENGTH:5.4375 LARGE DIAMETER:1.125 SMALL DIAMETER: LOCK SLOT:4.0 SPRING PIN TYPE:3 THREAD SIZE: THREAD LENGTH: COMMENTS:SPRING PIN