DEXTER Pre-Greased Trailer Hub and Drum Assembly Kit - 8 on 6.5" Bolt Pattern for 7K Axles, 1/2" stud (Model: K08-219-1G)

Specifications

Technical Dimensions

• Application: 5,200 - 7,000 lb E-Z Lube trailer axles

• Spindle Type: #42 spindles

• Drum dimensions: 12" diameter x 2" wide

• Bolt pattern: 8 on 6-1/2"

• Wheel stud diameter: 1/2"

• Weight capacity: 3,500 lbs

• Grease cap flange diameter: 2.72"

Build & Functions

• Brake compatibility: Works with 12" brake assembly

• Bearing, Race, and Seal Information:

• 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"

Part Identification

• BRAND: DEXTER

• Manufacture part number: K08-219-1G

What's Included

• 1 x Hub & Drum, 7K, 1/2" (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 Grease Cap (021-043-01)

• 1 x Seal, Grease 2.25" (010-036-00)

• 8 x Nut, Cone 60-deg (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)

Minimize your downtime and bypass the mess of manual grease packing with this premium shop-grade pre-greased trailer hub and drum assembly kit. Specifically engineered to deliver a comprehensive, time-saving overhaul for heavy-duty 7,000 lbs trailer braking axles, this package arrives completely pre-lubricated with high-quality automotive grease. Built for high-capacity setups utilizing an 8 on 6-1/2 inch wheel bolt center, the precision-cast drum cavity houses pre-installed inner and outer races. The system integrates an industry-standard 25580 inner bearing cone alongside a 14125A outer bearing cone for heavy-duty, reliable friction reduction. An integrated 2.25" double-lip grease seal ensures reliable lubricant retention while actively preventing moisture and road grime from infiltrating the braking mechanics. Tailored for direct compatibility with standard 7K towing configurations, this all-in-one solution includes pre-fitted 1/2-20 inch wheel studs, standard 60-degree cone nuts, dual-purpose grease caps, and a full suite of spindle retention hardware to secure smooth towing for thousands of miles.