Nut-Lock 40X1236

Meritor
Part# 40X1236
note
Locking nut securing driveline assemblies against vibration and axial movement.
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Description

The Meritor Differential Drive Pinion Nut Lock (40X1236) is a locking nut designed to secure assemblies subjected to heavy vibration and variable temperatures. It prevents loosening by engaging mating threads, maintaining clamp force and axial positioning in driveline components.

Key Specifications

  • Application: Meritor axle assemblies, differential carriers
  • Function: Prevents loosening under cyclical loads
  • Compatibility: Model 120 differential carrier, heavy-duty trucks
  • Construction: Steel with protective plating
  • Features: Locking thread engagement, maintains preload, corrosion resistance
  • Quality: OEM Meritor 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# 40X1236
Part# variations TDA 40X1236,
TDA40X1236
Manufacturer Meritor
Warranty Standard Manufactures