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Dexter 5,200 -6,000 lb Axles E-Z Lube Grease Cap Kit with Rubber Plugs, K71-317-00, 2.45" OD, Fits 12" x 2" Hub 5 & 6 Bolt


Regular price $30.49 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 E-Z Lube grease cap and rubber plug kit is engineered to provide superior protection and streamlined maintenance for your trailer hub assemblies. Designed to fit standard Dexter 12 x 2 inch hub configurations with 5 and 6 bolt patterns, this kit features heavy duty grease caps with a 2.45 inch outer diameter chrome finish for maximum corrosion resistance and durability. The specialized drive-in design ensures a secure friction fit over the hub bore, effectively retaining critical bearing grease while preventing destructive road moisture, grime, and environmental contaminants from infiltrating the bearing cavity. Equipped with precision molded oil-resistant rubber plugs, this kit allows for seamless lubrication updates via standard E-Z Lube spindles without removing the entire cap assembly. Ideal for utility trailers, cargo haulers, and marine boat trailers, this essential hub hardware kit delivers an uncompromised mechanical seal to maintain smooth wheel bearing rotation and prevent premature axle spindle wear across thousands of highway towing miles.

What's Include by Kit Option: 

2 x Rubber Plug (085-001-00)

2 x Grease Cap 2.45" OD Chrome (021-042-01)

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