U-Bolt | Volvo / Mack | Volvo 20560239 | FleetRun FR-SPSN750


Same Day Shipping

Order The Truck Parts You Need Now and Pay Later With Our Financing Option Available

Order Now, Pay Later

Need Help With Parts?

(872) 240-4144

Hassle Free Returns

6 Month / 50,000 Mile Warranty

Part Number

  • FleetRun: FR-SPSN750

Cross Reference Part Number

  • Volvo: 20560239
  • Mack: 7QK2179M
  • Automann: UB34R4L8 / 20560239 ASSM
  • Misc. Industry Part Number: 2QK515M / 50220SST / BMP50-220


  • Thread Size: M20-1.5
  • Phos Coated
  • Width: 4.00 in. / 105 mm
  • Thread Length: 3.15 in. / 80 mm
  • U-Bolt Length (Inner Center To End Of Thread): 7.87 in. / 200mm

Please note: this is an aftermarket part, the use of other manufacturer's names, part numbers or trademarks is for informational purposes only.

Please verify OEM part numbers before purchasing, FleetRun assumes no liability related to product use and fitment.

  • U-Bolt / Wheel Nut | Volvo 21807998 / 21823706 | FleetRun FR-SPSN415

    U-Bolts make up a part of Volvo / Mack suspension systems and may be specific to that year, make, configuration and model. Our u-bolts are made with quality in mind, meeting or exceeding OEM standards.

    • For other information such as tips and tricks or troubleshooting from technicians and shops visit our Shop Talk page from our menu
    No reviews