Description Product Reviews Flagg B1335-75 Peterbilt Spring Pin 200180, 327225, B133575, EB1335, M5138, SP1335 B1335-75 SUSPENSION MAKE: LENGTH:6.1875 LARGE DIAMETER:1.25 SMALL DIAMETER: LOCK SLOT:5.0 SPRING PIN TYPE:3 THREAD SIZE: THREAD LENGTH: COMMENTS:SPRING PIN