Trailer Hub & Drum 9-10K Axle 8×6.5 Bolt Before July 2009 12-1/4×3-3/8

Description

9,000–10,000 lb Trailer Hub & Drum — 8 on 6.5 Bolt Pattern — Pre-2009 Axles

This heavy-duty hub and drum is built for general-duty 9K–10K trailer axles manufactured before July 2009 — a common upgrade or replacement part for horse trailers, equipment trailers, and heavier utility applications. It comes with pre-pressed races and an 8-on-6.5″ bolt pattern, using a two-piece hub-and-drum design for straightforward installation, with a 12-1/4″ x 3-3/8″ drum and 5,000 lb capacity per hub.

Important — Please Read Before Ordering:
Bearings, oil seal, and other hardware are sold separately — this the hub & drum casting only. Comparable listings from etrailer for the pre-2009 application note this hub fits 9,000-lb to 10,000-lb general-duty Dexter axles made prior to July 2009, using inner bearing 387A and outer bearing 25580.

Fitment Note: Axles made after July 2009 use a different hub/bearing configuration — always verify your axle’s manufacture date and bearing numbers before ordering, since 9-10K hubs changed design at that point.

What’s Included:

• Hub & drum casting (12-1/4″ x 3-3/8″)
• Pre-pressed races
• 8 on 6.5″ bolt pattern

Not Included (order separately if needed):

• Bearings (inner 387A, outer 25580 — typical for this application)
• Oil seal
• Dust/oil cap
• Wheel studs/lug nuts

Compatible With / Cross Reference:

• Dexter® 9-10K general duty axles, pre-July 2009
• MAT / Miller Automotive Technology 99-86510-44