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Dexter 3,500 lb Trailer Axles Pre-Greased Hub and Drum Assembly, 5 on 5" Bolt Circle, 1/2"Studs, K08-249-1G, #84 Spindle, 1.718" Seal


Regular price $112.69 USD

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 premium shop grade pre-greased trailer hub and drum assembly kit is engineered to provide a comprehensive, time-saving replacement solution for standard 3,500 lbs trailer braking axles. Built specifically for axles with a 5 on 5 inch wheel bolt circle, this complete hub-drum assembly comes pre-packed with high quality automotive grease and features pre-installed inner and outer races within the precision-cast drum cavity. The kit includes an industry-standard L68149 inner bearing cone and an L44649 outer bearing cone to deliver a high-speed friction reduction system. The integrated 1.718 inch (1.72") double-lip grease seal ensures reliable lubricant retention while actively blocking external moisture and highway grime from entering the braking system. Optimized for direct compatibility with standard trailer braking systems, this complete mechanical maintenance solution includes premium 1/2-20 inch wheel studs and 60-degree cone nuts alongside both standard and E-Z Lube compatible grease caps, a specialized rubber plug, a detailed instruction sheet, and essential spindle retention hardware such as a slotted nut, hex nut, retainer nut, D washer, and cotter pin. This pre-lubricated heavy duty assembly eliminates the mess and inconsistency of manual packing, extending spindle life and ensuring reliable braking and smooth towing across thousands of miles.

What's Include by Kit Option:

1 Kit: 

1 x Hub & Drum, 3.5K, Cupped & Studded (008-249-07)

1 x Bearing Cone L44649 (031-031-02)

1 x Bearing Cone L68149 (031-033-02)

1 x Seal, Grease 1.72" (010-019-00)

5 x Nut, Cone 60-deg (006-080-00)

1 x Grease Cap (021-003-00)

1 x Grease Cap (021-041-01)

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" (005-023-00)

1 x Washer (005-027-00)

1 x Cotter Pin (019-002-00)

Specifications: 

Axle capacity: 3,500 lb trailer E-Z Lube axles with #84 spindles
Compatible brake types: Electric and hydraulic drum brakes
Works with: 10" brake assembly

Wheel size: 13" to 15" 
Bolt pattern: 5 on 5"
Wheel bolt diameter: 1/2"

Drum dimensions: 10" diameter x 2-1/2" wide
Grease cap flange diameter: .198"

Weight capacity: 1,750 lbs

Bearing, Race, and Seal information:

Inner bearing: L68149 (1.378" inner diameter)
Outer bearing: L44649 (1.063" inner diameter)
Inner race: L68111
Outer race: L44610
Grease seal: 58846
Grease seal inner diameter: 1.719"
Grease seal outer diameter: 2.565" 

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