Heavy Duty Shackle Upgrade Kit

The constant wear and tear from rough roads and heavy loads can cause standard shackles to simply wear out. The heavy duty shackle kit is an excellent upgrade for your running gear and the answer for wear and tear. 



The heavy duty kit includes 1/2” shackle brackets, bronze bushings, greaseable or “wet bolts” and nuts. The 1/2” shackle links are a stronger, more durable product that is much less subject to having the bracket elongate. The bronze bushings and wet bolts provide an opportunity for periodic lubrication that will greatly extend the product life. The heavy duty shackle kit is available for both tandem and triple axle trailers and will fit units with upgraded suspension systems.

Order your heavy duty shackle kit according to your current suspension system, frame hanger set up, and number of axles. See the table below for available part numbers and set ups:



  • Thicker shackles for added strength
  • Bronze bushings for more durability
  • Greasable bolts for less maintenance
  • Complete Peace of Mind

Should you have questions identifying the specific suspension system on your unit, please contact us.


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