Dexter 5,200 - 7,000 lb Trailer Axle Pre-Greased Trailer Hub Drum Assembly, 8 on 6-1/2" Bolt Pattern, 1/2" Studs, K08-219-1G

Name: Dexter 5,200 - 7,000 lb Trailer Axle Pre-Greased Trailer Hub Drum Assembly, 8 on 6-1/2" Bolt Pattern, 1/2" Studs, K08-219-1G
Brand: RunningGearParts.com
Price: 182.49 USD
Availability: InStock

$182.49 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.

Q1 Will this brake fit my trailer?

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.

Q2 Does it fit Dexter or Lippert axles?

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.

Q3 Is this a self-adjusting brake?

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.

Product Overview:

Replace or service your heavy-duty trailer hub and drum assembly with the Dexter K08-219-1G 5.2K-7K Pre-Greased Hub & Drum Kit. Designed for 5.2K-7K trailer axle applications using a #42 spindle, this complete assembly features an 8 on 6.5" wheel bolt pattern, 1/2"-20 wheel studs, and a 12" x 2" brake drum configuration. The bearings and grease seal come installed and pre-greased by Dexter, helping reduce preparation time, mess, and installation work during hub and drum replacement.

The assembly uses a 25580 inner bearing and 14125A outer bearing, matched with 25520 inner and 14276 outer bearing races. A 2.250" double-lip grease seal (010-036-00) with a 3.376" outside diameter helps retain grease and protect the bearing cavity from outside contaminants.

The K08-219-1G includes both standard and E-Z Lube® grease caps, an E-Z Lube rubber plug, eight 60-degree cone wheel nuts, and spindle retention hardware including a retainer nut, hex nut, slotted nut, D-washer, washer, and cotter pin. The included components support both standard grease-lube and E-Z Lube® configurations for compatible #42 spindle applications.

What's Include by Kit Option:

1 Kit:

1 x Hub & Drum, 7K, 1/2" Studs (008-219-04)

1 x Bearing Cone 25580 (031-030-02)

1 x Bearing Cone 14125A (031-017-02)

1 x Grease Cap (021-039-00)

1 x E-Z Lube® Grease Cap (021-043-01)

1 x Grease Seal, 2.25" (010-036-00)

8 x Nut, Cone 60-Degree (006-080-00)

1 x Rubber Plug (085-001-00)

1 x Nut, Retainer (006-190-00)

1 x Nut, Hex (006-191-00)

1 x Nut, Slotted (006-176-00)

1 x Washer, "D" (005-057-00)

1 x Washer (005-223-00)

1 x Cotter Pin (019-002-00)

1 x Instruction Sheet (059-831-00)

Specifications:

Brand: Dexter

MPN: K08-219-1G

Application: 5,200 - 7,000 lb E-Z Lube trailer axles with #42 spindles

Brake compatibility: Works with 12" brake assembly

Drum dimensions: 12" diameter x 2" wide

Grease cap flange diameter: 2.72"

Bolt pattern: 8 on 6-1/2"
Wheel stud diameter: 1/2"-20

Weight capacity: 3,500 lbs

Inner bearing: 25580 (1.75" inner diameter)

Outer bearing: 14125A (1.25" inner diameter)

Inner race: 25520

Outer race: 14276

Grease seal: GS-2550DL

Grease seal inner diameter: 2.25"

Grease seal outer diameter: 3.376"

Grease caps: Standard and E-Z Lube® grease caps included

Lubrication: Pre-greased

Lubrication compatibility: Standard grease lube and E-Z Lube®

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