12x2 Trailer Brake Hub Drum Kit 6 on 5.5 for 5200-6000 Lbs Axle 1 Set

Product Overview

This aftermarket replacement trailer brake hub drum kit is a 12" x 2" assembly with a 6 on 5.5" bolt pattern, intended for 5200 to 6000 lb axles. A brake hub drum provides the rotating surface that brake shoes contact and mounts the wheel to the axle spindle, while the hub portion carries the bearings. This kit fits the axle weight range noted above.

Key Features & Performance

• 12" x 2" drum and hub assembly for trailer brake systems
• 6 on 5.5" wheel bolt pattern for matching wheel studs
• Designed for use on 5200 to 6000 lb axle ratings
• Provides the braking surface and wheel mounting point in one assembly
• Suited to trailer brake service and replacement

Fitment & Compatibility

• for 5200 to 6000 lb trailer axles

Common Uses

• Replacing a worn, scored, or damaged brake drum and hub
• Servicing trailer brake assemblies during routine maintenance
• Restoring the braking and wheel mounting function after a hub or drum failure

Technical Specifications

• Product Type: Trailer Brake Hub Drum Kit
• Drum Size: 12" x 2"
• Bolt Pattern: 6 on 5.5"
• Axle Capacity: 5200 - 6000 lbs

Frequently Asked Questions

Q: What does a trailer brake hub drum do? A: A brake hub drum provides the rotating friction surface that brake shoes press against to slow the trailer, and it also mounts the wheel and carries the bearings on the axle spindle.

Q: How should fitment be verified? A: Confirm the existing drum size, bolt pattern, and axle weight rating match the 12" x 2", 6 on 5.5", 5200 to 6000 lb specifications before ordering.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.