Trailer Axle Suspension Kit? FEATURES:
Heavy Duty 5,000lbs capacity leaf spring, for 10,000lbs general duty trailer axle.
Free length from center of eye to tip of other end: 30-1/2″, Free open: 4″, width of leaf: 2.5″, 5 leaves, 3/4″ bushing dia.
It will replace 72-80-1 / LIB-507-SR / UNA297 /176326 (different SKU# but same spring).
Complete huanger kit for tandem 10,000lb, general duty trailer axles with 42-1/4″ axles spacing.
Attaches 4 of 2-1/2″ wide slipper leaf springs to your trailer frame.