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Fit Dexter 9,000-10,000 lb Axles, 12.25" x 3.375" Hub and Drum Kit, After July 2009


Regular price $239.99 USD
kit

Care information

To ensure optimal performance and extend the service life of your new trailer components, please follow these care guidelines after purchase:

  • Before installation, check all parts for shipping damage or missing components. Do not install damaged parts.
  • Always use correct tools and torque settings. Improper installation can lead to premature wear or failure.
  • For bearings, suspensions, and brake components, apply high-quality trailer grease before first use if not pre-greased.
  • Some parts (like brake assemblies) require a short break-in period to achieve full performance. Follow manufacturer instructions for best results.
  • Recheck fasteners, grease levels, and moving components after 100 miles of towing, then at regular intervals.
  • After exposure to water, road salt, or mud, clean and dry parts thoroughly. Apply anti-rust treatment if needed.
  • If storing unused parts, keep them in a dry, sealed container away from moisture and direct sunlight.

Delivery and Shipping

Handling Time: Orders ship out within 1 business day after payment is received.

Shipping Methods: We use trusted carriers like UPS, FedEx, or USPS based on package size and destination.

Delivery Time: Estimated delivery within 2–6 business days (U.S. domestic orders).

Tracking: A tracking number will be provided once your order is dispatched.

Product Overview:

This heavy duty replacement components are engineered for Dexter 9,000-10,000 lb general duty axles built after July 2009, providing reliable brake and hub performance for commercial and utility trailers. The brake drum measures 12.25" × 3.375" with an 8 on 7.5" bolt pattern and is built from cast iron for consistent stopping power and long-lasting durability (hub, bearings, races, and hardware sold separately). The idler hub features a cast iron body with pre-installed inner (#382A) and outer (#25520) races and 8 pre-installed 5/8"-18 wheel studs, compatible with both grease and oil bath lubrication systems. 

What's include by Kit Option:

Kit 1, Brake Drum Only (Dexter 009-123-03 After 2009) include: 

(1) Brake Drum - 12.25" diameter ×3.375" width
(8) Lug holes - 7.5" bolt circle
(No races, bearings, seals, caps, or hardware included)

Kit 2, Idler Hub Only (Dexter 008-430-03 After 2009), include:

(1) Hub - Cast iron, 8 on 6.5" bolt circle
(8) Wheel Studs - 5/8"-18 thread × 2.50" length (pre-installed)
(1) Inner Race - #382A (OD 3.265") pre-installed
(1) Outer Race - #25520 (OD 3.265") pre-installed
(Bearings #25580 & #387A, oil seal, dust cap, and lug nuts not included)

Kit 3, Hub & Drum Assembly (Dexter 008-430-05 After 2009) include:

(1) Hub & Drum Assembly - 12.25" diameter × 3.375" width, cast iron
(8) Wheel Studs - 5/8"-18 thread × 2.50" length (pre-installed), 8 on 6.5" bolt circle
(1) Inner Race - #382A (OD 3.265") pre-installed
(1) Outer Race - #25520 (OD 3.265") pre-installed
(Bearings #25580 & #387A, oil seal, dust cap, and lug nuts not included)

OEM Replacement:

Drum: Dexter 009-123-03, after 2009
Hub: Dexter 008-430-03, after 2009 

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