Trailer Parts Pro 3,500 lb Trailer Axle Wheel Bearing Repair Kit with #84 Spindle Hardware BKS2-105

Name: Trailer Parts Pro 3,500 lb Trailer Axle Wheel Bearing Repair Kit with #84 Spindle Hardware BKS2-105
Brand: TPP
SKU: HD-BK-35-HW-T
Price: 28.49 USD
Availability: InStock

$28.49 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:

This premium 3.5K trailer wheel bearing kit comes fully loaded with #84 spindle hardware to completely rebuild or service a single wheel assembly. It features high-quality inner and outer components, including L68149 and L44649 bearings with matching races, to ensure optimal performance and reduced friction. Equipped with a reliable 2.56 x 1.72 double lip grease seal alongside comprehensive spindle nut and washer combinations, this hardware kit delivers excellent contamination resistance and a precise fit for long-lasting towing safety.

What's Included by Kit Option:

1 x Grease Seal 2.56 x 1.72

1 x L44610 Race

1 x L44649 Bearing

1 x L68111 Race

1 x L68149 Bearing

1 x Spindle Washer D Flat

1 x Spindle Washer O Plain

1 x Spindle Nut Castellated Slotted Jam

1 x Spindle Nut Retainer

1 x Spindle Nut Hex Jam

1 x Spindle Nut Castellated Retainer

Cotter Pins

1 x Standard Grease Cap

1 x Zerk Lube Grease Cap

1 x Zerk Lube Rubber Plug

Specifications:

Brand: Trailer Parts Pro

Manufacture Part Number: BKS2-105

Alternate Item Number: PP3-5K-84-PL

Axle Rating: 3,500 lbs. (3.5K)

Spindle Type: #84 Spindle

Grease Seal Dimensions: 2.56" x 1.72"

Seal Type: Double Lip Seal

Hardware Components: Inner/Outer Bearings, Inner/Outer Races, Grease Seal, Spindle Washers, Spindle Nuts, Cotter Pins, and Grease Caps

Kit Services: 1 Wheel

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