Arm-Pivot SK77289-00

Jost
Part# SK77289-00
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Pivot arm transmitting load and motion in fifth wheel assemblies.
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Extended Lead Time
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Description

The JOST Pivot Arm (SK77289-00) is a critical component in fifth wheel assemblies, serving as the primary articulating link that transmits motion and load between stationary and moving parts. It facilitates controlled pivoting action essential for trailer coupling and maneuverability in heavy-duty vehicles.

Key Specifications

  • Application: Fifth wheel trailer hitch systems
  • Function: Articulates and transmits load in pivoting assemblies
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Steel alloy
  • Features: Pivot arm design, load-bearing articulation
  • Quality: OEM JOST part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# SK77289-00
Part# variations JOS SK77289-00,
JOSSK77289-00
Manufacturer Jost
Warranty Standard Manufactures