Match the part number, measurements and connection points that apply to your trailer.
| Hub Face | Measure hub face to hub face. |
|---|---|
| Spring Center | Measure mounting centers and confirm perch configuration. |
| Capacity | Match the required axle rating. |
| Brakes | Confirm brake type and flange configuration. |
Pair of hydraulic brake backing plates designed for 3,500 lb trailer axle applications. This set includes one left-hand and one right-hand assembly. Built for 10" x 2.25" hydraulic brake configurations with a 4-bolt mounting flange.
| Component | Quantity / Description |
|---|---|
| Hydraulic Backing Plates | 2 – (1 Left, 1 Right) |
| Specification | Detail |
|---|---|
| Brake Size | 10" x 2.25" |
| Brake Type | Hydraulic |
| Axle Rating | 3,500 lbs |
| Mounting Flange | 4 Bolt |
| Pilot Hole | 3" |
Important: Verify brake size, axle rating, mounting flange pattern, and pilot diameter before installation.
