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. |
Part Number: 94550-B-FSA-IMP
Complete self-adjusting electric brake and drum kit for one braked trailer axle. Commonly used on standard 3,500 lb trailer axles equipped with 10" × 2.25" electric brakes and a 5 on 5" wheel bolt pattern.
This kit replaces all braking and rotating components from the backing plates outward, including brake assemblies, drums, bearings, seals, and hardware for both sides of the axle.
| Axle Rating | 3,500 lb |
| Brake Type | Electric, self-adjusting |
| Brake Size | 10" × 2.25" |
| Brake Mount | 4-bolt flange |
| Wheel Bolt Pattern | 5 on 5" |
| Stud Size | 1/2"-20 |
| Backing Plate Bolt Spacing | 2-7/8" center-to-center |
Commonly used on 3,500 lb axles from Dexter, AL-KO, AXIS, Quality, and similar manufacturers. Verify axle tube diameter, brake flange bolt pattern, bearing sizes, and wheel clearance before ordering.
Selected from R&P customer feedback for Hub / Drum products and related trailer service.
“I've ordered lots of trailer repair parts from them, always fast service, well packed, and the right parts. I highly recommend.”
“Would like to say thanks to everyone at R and P Carriages parts were delivered fast and with the very helpful staff, the right parts were sent the first time. Thanks Happy Holiday's.”
“Received swivel d-ring tie down 4 days after my wife ordered them , great price and came with backing plates. I received exactly what I paid for, thanks for the great service. Chris Davis , Mooresville NC”
Need help matching a part? Send us photos, part numbers and measurements. We can help narrow it down before you order.
