This spindle lock nut fits Mack differential applications and is made by PAI as a replacement for the original hardware. It threads onto the steering knuckle spindle to hold the wheel bearings and hub in position while allowing bearing preload to be adjusted. Sold individually, one per package.
Features
PAI part, number BNU-2239
Differential spindle lock nut
Cross-references to Mack 25501138
Cross-references to Mack 267KC122
Sold individually, 1 each
Tech Specs
- Part Number: BNU-2239
- OEM Cross-Reference: Mack 25501138, Mack 267KC122
- Sell Pack: 1 Each
- Category: Differential, Spindle Lock Nut
