Secure your trailer hub assembly with this Spindle Nut Retainer Cage, designed for BT8 and #42 E-Z Lube spindles on trailer axles with 2,000 lb to 8,000 lb capacities. This retainer cage locks the spindle nut in place, helping prevent loosening caused by vibration while maintaining proper bearing preload. Manufactured from durable steel for long-lasting performance, it is an essential replacement part during hub, bearing, or axle service.
Features:
- Fits BT8 and #42 E-Z Lube trailer spindles
- Compatible with 2K–8K trailer axle capacities
- Secures the spindle nut to help prevent loosening
- Maintains proper bearing adjustment and preload
- Durable steel construction for long service life
- Direct replacement for worn or damaged retainer cages
- Easy to install during hub and bearing maintenance
- Ideal for utility, boat, cargo, equipment, and livestock trailers
- Helps ensure safe and reliable trailer operation
- Designed for dependable OEM-style performance
Product Specifications:
- Product Type: Spindle Nut Retainer Cage
- Spindle Compatibility: BT8 and #42 E-Z Lube
- Axle Capacity: 2,000 lb–8,000 lb
- Material: Steel
- Finish: Corrosion-Resistant
- Application: Trailer Hub and Spindle Assemblies
- Installation: Direct Replacement
