Bluebird Front Leaf Spring 14-136

Number of Leaves - 3 (3/3PD/SHOCK EYE) Leaf Spring Width - 4" A - Leaf Spring Length: 28" B - Leaf Spring Length: 28" C - Leaf Spring Arch: 2-5/16" D - Leaf Spring Pack Thickness: 4-5/16" Leaf Spring Capacity: 5,400 lb. Leaf Spring OEM Number: 1670397 Leaf Spring Eye Bushings: Front RNK/ Rear RNK Leaf Spring Material: 3/.788, Pad 3/.447, Shock Eye 1/.401 Full Taper Location - Front First Design   Verify the OEM part number and measurements to confirm compatibility before purchasing. Need help? Visit: How to Identify a Leaf Spring.   Leaf spring 14-136 is the front leaf spring for a Bluebird first design spring suspension. The spring is 4" wide, is a 3 leaf full taper spring with 3 pads, a shock eye and has a capacity of 6,600 lbs. The OEM part number is 1670397.