EZ Loader 6-Lug Oil Bath Hub Kit (1-3/4" x 1-1/4" Spindle) | 300-029535
EZ Loader 6-Lug Oil Bath Hub Kit (1-3/4" x 1-1/4" Spindle) | 300-029535 is backordered and will ship as soon as it is back in stock.
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Description
Description
This OEM EZ Loader 6-lug oil bath hub kit is designed for larger trailer applications using a tapered spindle configuration (1-3/4" inner / 1-1/4" outer).
This is a complete hub assembly with bearings, seals, and hardware included—built for marine use and consistent lubrication under load.
👉 This hub must match your existing setup exactly. There are no universal replacements at this size.
Designed for Larger Trailer Applications
- Fits tapered spindles: 1-3/4" inner / 1-1/4" outer
- 6 on 5.5" bolt pattern
- Compatible with 15", 16", and 16.5" wheels
👉 Common on heavier EZ Loader trailer configurations.
Oil Bath Hub System
- Constant oil lubrication
- Reduced heat under load
- Visual oil level inspection
👉 Designed for consistent performance in marine environments.
Important Fitment Note
- Fits tapered spindle only (1-3/4" x 1-1/4")
- Not compatible with Sure-Lube flow-through axles (1990–2001)
- No alternative replacement options available
👉 If your current hub does not match, this will not fit.
| Hub Specifications & Fitment | |
|---|---|
| Part Number: | 300-029535 |
| Hub Type: | Oil Bath Hub |
| Lug Pattern: | 6 Lug (6 on 5.5") |
| Spindle Fitment: | 1-3/4" Inner / 1-1/4" Outer Tapered Spindle |
| Dimensions: | 7" Diameter x 4-5/8" Height |
| Material: | Marine Coated Steel |
| Included: | Hub, Bearings, Seal, Oil Cap, Spindle Hardware, Drain Plug, Lug Nuts |
| Important Note: | Not compatible with Sure-Lube axles. Must match existing hub exactly. |
Not sure if this is the correct hub? Use our EZ Loader Hub Identification Guide
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