Match the part number, measurements and connection points that apply to your trailer.
| Bearings | Match inner and outer bearing numbers. |
|---|---|
| Seal | Match the seal number or dimensions. |
| Bolt Pattern | Verify the complete lug pattern. |
| Brake Size | Confirm when applicable. |
With Brake Flange for Future Brake Installation
Part Number: STUB-84FZ-545-H-X2
Complete stub axle replacement kit designed for 3,500 lb trailer axles with a 5 on 4.5 bolt pattern. These stub ends include brake flanges for future brake installation and are ideal for replacing damaged or worn spindles.
Each spindle features a 3.37" tail shaft with a 2.00" diameter, designed to fit standard 2" Schedule 40 pipe applications.
| Specification | Details |
|---|---|
| Axle Rating | 3,500 lbs |
| Bolt Pattern | 5 on 4.5" |
| Brake Flange Stud Spacing | 4-1/4" |
| Spindle Type | #84 Style (SP-20084NWC) |
| Tail Shaft Length | 3.37" |
| Tail Shaft Diameter | 2.00" |
Compatible with most major axle brands including Dexter, AL-KO, Quality, Lippert, and others using #84 spindles. Always verify spindle size and bearing numbers before ordering.
| Quantity | Component |
|---|---|
| 2 | 3,500 lb Idler Hubs – 5 on 4.5 (Code Blue) |
| 2 | SP-20084NWC Spindles |
| 2 | L68149 Inner Bearings |
| 2 | L44649 Outer Bearings |
| 2 | 10-19 Grease Seals |
| 2 | 1.98" Dust Caps |
| 2 | 1" Axle Nuts |
| 2 | 1" Spindle Washers |
This kit includes everything required to replace both sides of your 3,500 lb axle.
