HQ 9inch Hub Drum SLM Bearings Seal & Cap

HQ Hub Drum 9" SLM Bearing, Seal & Cap

By All States Trailer Spares

The All States Trailer Spares HQ 9" Hub Drum delivers dependable braking performance for Holden HQ‑style trailer systems. Built from durable steel and engineered for consistent reliability, it’s a trusted replacement option for both mechanical and hydraulic trailer brake setups.

Supplied with SLM bearings, seal and cap, this hub drum arrives ready for straightforward installation—ideal for quick servicing, maintenance, or full brake overhauls on the road or in the workshop.

Key Features

• 9" Holden HQ‑type hub drum designed for stable, reliable braking

• Compatible with mechanical and hydraulic brake systems

• Includes SLM bearings, seal & cap for a complete, ready‑to‑fit assembly

• Durable steel construction built to handle demanding trailer environments

• Simple installation for fast turnaround and reduced downtime

Technical Specifications

• Diameter: 9 inches

• Hub Type: Holden HQ

• Brake Compatibility: Mechanical & Hydraulic

• Bearing Type: SLM

• Includes: Bearing, seal & cap