Welcome to our store Learn more

New collections added! Learn more

Free shipping over $99

10% OFF YOUR FIRST ORDER USE CODE: WELCOME10

RGP 5,200 - 7,000 lbs Trailer Hub and Drum Assembly, 8 on 6.5" Bolt Pattern, 1/2" Studs


Regular price $68.89 USD
Shipping calculated at checkout.

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.

This brake assembly fits most standard 7,000 lb trailer axles that use 12" × 2" electric brakes with a 5-bolt mounting flange. Please verify your axle rating and brake dimensions before ordering. If you're unsure, send us your axle tag or hub information and we'll help confirm compatibility.
Yes. It is compatible with many standard Dexter, Lippert, Rockwell American, AL-KO, and other 7,000 lb trailer axles that use a standard 12" × 2" brake assembly. Always verify your axle specifications before purchasing.
Yes. This is a self-adjusting electric brake assembly, which automatically maintains proper brake shoe clearance during normal operation. This reduces maintenance and helps provide consistent braking performance.

Replacement & Compatibility:

  • Applications: Fits standard trailer axles from Dexter, AL-KO, Lippert (LCI), Rockwell, and Besser Pro.

  • Cross-Reference: Dexter 42866UC3-EZ, Dexter 008-219-04

  • Other Interchangeable Part Number:99-865-02, 99-865, 9986502, RVD-H-865, RVDH865, K08-219-90, K08-219-96, 8-219-4UC3, 8-219-4UC3-EZ, 8-219-20, LC53UD.

Specifications:

Axle Rating: 5,200 to 7,000 lbs (5.2K to 7K Axles)

Hub Capacity: 2,600 to 3,500 lbs

Spindle Fitment: Fits standard #42 spindles

Brake Compatibility: Fits 12" electric or hydraulic drum brake assemblies

Bolt Pattern: 8 on 6.5"

Studs: 1/2" (Pre-installed)

Wheel Fitment: Fits 16", 16.5", 17", and 17.5" trailer rims

Coating: Corrosion-resistant finish

What's Included:

1 x 5.2K-7K Trailer Axle Hub & Drum Assembly with 8 on 6.5" Bolt Circle 

8 x 1/2" Wheel Studs (Pre-installed)

Note: Bearings, grease seals, and dust caps are sold separately and required for installation.

Product Overview

This heavy-duty integrated hub and drum assembly simplifies replacement by combining the wheel hub and brake drum into a single, pre-assembled cast iron unit. It ensures proper alignment and steady stopping force when paired with standard 12" brake setups. To cut down your shop time, both the inner and outer races and the eight 1/2" wheel studs come pre-pressed and ready for your bearing and seal rebuild kit. Finished with a rust-resistant coating, this durable assembly is built to withstand road salt and moisture, making it a reliable choice for commercial haulers, utility trailers, and heavy equipment trailers.

 

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

  • 5 stars: 3 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
N
Noe Zamora
Quedó Perfecto

El ajuste fue excelente y la instalación no presentó complicaciones.

A
Andres Valdez
Clean Install

Solid construction and dependable performance for a trailer replacement part.

E
Eric Patterson
Good Purchase

Everything aligned nicely, making this an easy install.

  • 5 stars: 3 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
N
Noe Zamora
Quedó Perfecto

El ajuste fue excelente y la instalación no presentó complicaciones.

A
Andres Valdez
Clean Install

Solid construction and dependable performance for a trailer replacement part.

E
Eric Patterson
Good Purchase

Everything aligned nicely, making this an easy install.