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Specifications

The Automann UBK8866-154 7/8" × 5-1/4" × 15-1/2" U-Bolt Kit is engineered for demanding commercial truck applications. Designed to fit leaf spring suspension systems, it provides maximum clamping force, precise axle alignment, and secure leaf spring attachment. Crafted from high-grade steel, it resists corrosion, fatigue, and heavy-load stress. Compatible with Hendrickson, Freightliner, Kenworth, and Peterbilt trucks, this U-Bolt Kit ensures long-term suspension stability, safer operation, and dependable performance for fleets and heavy-duty trucking.
Weight
8.2

Compatibility

Hendrickson Primaax: 2005–2023
Freightliner: 2005–2023
Kenworth: 2005–2023
Peterbilt: 2005–2023

Alternative Part Numbers

  • AUBK8866-154
  • HENBK8866-154
  • MUBK8866-154

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