1975 - 2006 Hendrickson Tandem Two RT & RT2 Rear Heavy Duty Leaf Spring 50-301HD

*Diagram Spring May Differ From Actual Spring* Number of Leaves - 12 Leaf Spring Width - 4" A - Leaf Spring Length: 17" B - Leaf Spring Length: 20-3/8" C - Leaf Spring Arch: 2-15/16" D - Leaf Spring Pack Thickness: 7-3/16" Leaf Spring Capacity: 27,000 lbs. Leaf Spring OEM Number: Replaces 47057 Leaf Spring Eye Bushings: Front TPK / Rear Slipper Leaf Spring Material:  3/.625, 9/.587 Location - Rear   Verify the OEM part number and measurements to confirm compatibility before purchasing. Need help? Visit: How to Identify a Leaf Spring.   The 50-301HD leaf spring fits the rear of 1975 - 2006 Hendrickson Tandem Two RT & RT2 heavy duty trucks. This spring is 4" wide, is a 12 leaf spring and has a 27,000 lb. capacity. For vehicles with 33" center hanger to center hanger spacing. Replaces OEM part number 47057.