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2,000 lbs Axle Trailer Idler Hub Kit, 4 on 4" Bolt Pattern, Galvanized, Pre-Greased


Regular price $49.00 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 2,000 lb trailer idler hub kit is designed for use with 2K idler axles and features a 4 on 4" bolt pattern.  The hub comes fully pre-assembled and pre-greased, making installation fast and hassle-free. 

The assembly includes L44649 inner and outer bearings, a pre-installed grease seal, pressed in studs, and a complete hardware set. Finished in galvanized steel for corrosion resistance, this hub kit is ideal for utility trailers, flatbed trailers, equipment trailers, snow mobile trailers, car hauler trailers, camper trailers, cattle trailers, horse trailers, and light-duty applications where durability and ease of installation matter. 

What’s Included

Pre-Assembled (Installed in Hub):
Inner Bearing (L44649)
Outer Bearing (L44649)
Inner Race Outer Race (matched to L44610 bearings)
Grease Seal 10-150 (pre-installed)
Wheel Studs (4 pcs, pressed in)

In the Box (Hardware Included):
Dust Cap with Rubber Plug
Castle Nut
Washer
Tang Washer
D Washer
Cotter Pin
Grease Seal (10-150)
Lug Nuts (4 pcs)
Plastic Covers (2 pcs)

Specifications

Axle Capacity: 2,000 lbs
Hub Capacity: 1,000 lbs
Bolt Pattern: 4 on 4"
Wheel Size Compatibility: 8", 10", 12", 13", 14"
Inner Bearing: L44649 (1.0625" ID)
Outer Bearing: L44649 (1.0625" ID)
Inner & Outer Races: L44610
Grease Seal ID: 1.249"
Grease Seal OD: 1.983"
Stud Size: 1/2"
Finish: Galvanized
Application: Idler axle only (non-brake)
Condition: Brand new

OEM & Replacement Part Numbers

Dexter 008-091-05
Dexter K08-091-90
Dexter 08-091-05

Compatible with Dexter, AL-KO, Lippert, Rockwell, and Besser Pro trailer axles. 

Payment & Security

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