Billet Aluminum Oil Bath Hub Caps — 2-7/8"-12 Thread — Pair
Part Number: 21-35 BILLET-CHROME-KITX2
Pair of billet aluminum oil bath hub caps designed as a heavy-duty replacement for standard threaded oil bath caps using a 2-7/8"-12 thread. These caps are commonly used on oil bath hub and drum assemblies found on 7,000 lb to 9,000 lb trailer axles equipped with oil lubrication systems.
Features
- Machined from solid billet aluminum for durability
- Threaded oil bath cap design with removable fill plug
- Includes rubber O-rings and rubber fill plugs
- Designed for oil-lubricated trailer hubs
Specifications
| Specification | Detail |
|---|---|
| Thread Size | 2-7/8"-12 |
| Material | Billet Aluminum |
| Lubrication Type | Oil Bath |
| Quantity | 2 Caps (1 Pair) |
Commonly replaces Dexter oil bath cap 21-35 and is typically used on Dexter oil bath hub and drum assemblies with casting numbers such as 8-219, 8-232, 8-285, and 8-286. These caps are also commonly found on some oil bath disc brake hub assemblies. Verify thread size, hub type, and lubrication system before installation.