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Dexter Axle K7171700 3.5K Hub Bearing and Seal Kit with Cotter Pin

Manufacturer

Dexter Axle

<p>Dexter Axle has been a leading manufacturer of trailer axles and trailer brakes for over 60 years, serving the utility trailer, recreation vehicle, heavy duty, manufactured housing, agricultural, marine, and specialty trailer markets. Founded in 1960 in Elkhart, Indiana by Leonard Dexter, the company has grown from a small operation focused on manufactured housing and RV axles into the leading manufacturer of spring axles, torsion axles, heavy-duty, actuators, brakes, hub, drums, rotors, suspension components, doors and vents.</p><h3>Engineering Excellence and American Manufacturing</h3><p>Dexter operates 20 manufacturing facilities and employs over 3,800 people in the U.S. and Canada, employing state-of-the-art robotics, precision welding equipment, and automated machining processes. The company's commitment to quality is reflected in over 50 million axles installed over the last 60 years. This engineering-driven approach has resulted in industry-recognized innovations including the patented TORFLEX rubber torsion suspension system, E-Z Lube axle spindles, and the Nev-R-Adjust self-adjusting brake system.</p><h3>Comprehensive Trailer Component Solutions</h3><p>Dexter's product portfolio extends far beyond axles to encompass every critical system on a trailer. Their <a href="/7314-dexter-axle-other-brake-parts-50736">brake components and parts</a> are engineered for maximum stopping power and reliability, featuring piloted brake flanges and precision-machined mounting surfaces that ensure consistent performance across millions of miles. For smoother towing and cargo protection, Dexter offers advanced <a href="/7314-dexter-axle-shock-absorber-kit-48166">shock absorber kits</a> designed specifically for trailer suspension systems, delivering superior ride quality whether you're hauling recreational equipment or commercial cargo.</p><p>The company's <a href="/7314-dexter-axle-wheel-hub-14998">wheel hubs</a> represent the benchmark for durability in the trailer industry, available with multiple lubrication options including their innovative E-Z Lube system and pre-greased configurations that arrive ready to install. Complementing the hub assemblies, Dexter's <a href="/7314-dexter-axle-brake-drum-1744">brake drums</a> are manufactured to exacting tolerances for optimal brake contact and heat dissipation. Even seemingly minor components like <a href="/7314-dexter-axle-trailer-wiring-adapter-connector-2632">trailer wiring adapter connectors</a> receive the same attention to engineering detail, ensuring reliable electrical connections between tow vehicles and trailers in all weather conditions.</p><h3>Industry Trust and Professional Distribution</h3><p>Dexter's reputation among trailer manufacturers, fleet operators, and marine professionals stems from consistent product quality and comprehensive technical support. The company operates over 50 distribution centers across North America, providing rapid access to genuine Dexter components when maintenance schedules demand quick turnarounds. Whether you're maintaining a single recreational trailer or managing a commercial fleet, Dexter's combination of American manufacturing quality, proven engineering innovations, and extensive parts availability makes them the trusted choice for critical trailer running gear and braking systems.</p>

Part Number

K7171700
06/21/2036 3:46 AM
Sale Price

$68.02

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dexter Axle K7171700 is a complete bearing and seal service kit designed for 3,500-lb capacity trailer axles. This comprehensive kit includes all the essential components needed to properly service and maintain your trailer hub assembly.

Kit Includes:

  • Two bearing cones (inner and outer)
  • Two bearing cups (races)
  • Tang washer
  • Grease seal
  • Cotter pin

Compatibility:

This kit is specifically designed to fit the following Dexter hub and drum assemblies: 8-247, 8-248, 8-249, 8-250, 8-251, and 8-256. These hubs are commonly found on trailer axles rated for 3,500 lbs capacity.

Regular bearing maintenance is essential for safe trailer operation. This complete kit provides all the wear components that should be replaced during routine hub service, ensuring proper wheel bearing function, reduced friction, and extended hub life. The included grease seal prevents contamination and lubricant loss, while the tang washer and cotter pin provide proper bearing preload and secure retention.

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