Staff Answer
Aug 10, 2026 - 08:48 AM
Yes — if your spindle is a standard #84 (3,500 lb) spindle, then this hub kit should fit.
A #84 spindle uses:
- Inner bearing: L68149 (1.378" ID)
- Outer bearing: L44649 (1.063" ID)
- Grease seal: 1.719" ID (typically 10-19/58846)
Those are the standard bearing sizes used on 3,500 lb idler hubs with a 6 on 5.5" bolt pattern.
The listing is described as a 3,500 lb pre-greased idler hub kit, which matches the typical #84 spindle configuration.
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