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Dexter 7,000 lb Brake & Hub Drum Combo Kit, 12″ × 2″ Nev-R-Adjust, 8 on 6.5″, 1/2″ Studs, One Axle


Regular price $638.79 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.

Product Description:

Replace the brakes and hub/drum assemblies on one compatible 7,000 trailer axle with this genuine Dexter component bundle. Includes two pre-greased hub/drum kits and one left/right pair of 12" x 2" Nev-R-Adjust® electric brakes. 

The hub/drum assemblies feature an 8 on 6.5" wheel bolt pattern and 1/2"-20 studs. Bearings, races, and grease seals come installed, while the included caps, lug nuts and spindle hardware support installation on compatible standard grease-lube and E-Z Lube spindles. 

Dexter's forward self-adjusting brake system maintains shoe clearance as the linings wear, reducing routine manual adjustment. 

Specifications: 

Component brand:  Dexter

Coverage: Two wheel/One axle

Axle capacity: 7,000 lb
Hub capacity: 3,500 lb each

Brake size: 12" diameter x 2" wide
Brake type: Electric drum
Adjustment: Never-R-Adjust forward self-adjusting
Brake flange: 5-bolt mounting pattern

Wheel bolt pattern: 8 on 6.5"
Wheel stud threads: 1/2"-20
Spindle application: Compatible #42 spindles 

Inner bearings: 25580, 1.75" bore
Outer bearings: 14125A, 1.25" bore
Inner race: 25520
Outer race: 14276
Grease seals: Dexter 010-036-00, 2.25“ inside diameter

Lubrication: Pre-greased 

Hub/drum kit number: K08-219-1G
Left brake number: K23-464-00
Right brake number: K23-465-00

What's Included by Kit Option:

One-Axle Kit: 

2 x Dexter K08-219-1G pre-greased hub/drum kits
1 x Dexter K23-464-00 left-hand electric brake assembly
1 x Dexter K23-465-00 right-hand electric brake assembly

Included within the Two Hub/Drum Kits: 

2 × Hub/drum assemblies with 1/2″-20 studs
2 × Installed 25580 inner bearings
2 × Installed 14125A outer bearings
2 × Installed 25520 inner races
2 × Installed 14276 outer races
2 × Installed grease seals
16 × 1/2″-20, 60-degree cone lug nuts
2 × Standard grease caps
2 × Rubber grease-cap plugs
2 × Spindle nut retainers
2 × Spindle hex nuts
2 × Slotted spindle nuts
2 × D-washers
2 × Spindle washers
2 × Cotter pins

Use the cap and spindle-retention hardware appropriate for your axle configuration.

Compatibility:

For compatible 7,000 lb trailer axles using #42 spindles, 12″ × 2″ electric brakes, and five-bolt brake flanges. Wheels must match the 8 on 6.5″ bolt pattern and 1/2″-20 studs.

Confirm bearing numbers, seal-journal diameter, brake flange, and wheel fitment before ordering. Axle capacity alone does not confirm compatibility.

Bundle Identification:

This is a retailer-assembled bundle of genuine Dexter components. The component part numbers identify the included products; there is no separate Dexter factory part number for this combined bundle.

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