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Fastway 90-02-4340 Adjustable Ball Mount Shank 4000 lb Capacity 6" Drop 10" Rise

Manufacturer

Fastway

<h3>Fastway Trailer & Towing Solutions</h3> <p>Fastway has built a reputation as an innovative manufacturer of trailer hitches and towing equipment designed to make hauling safer, easier, and more reliable. Whether you're towing a travel trailer across the country, hauling equipment for work, or transporting recreational toys, Fastway delivers engineered solutions that combine intelligent design with heavy-duty construction.</p> <p>At the heart of Fastway's product lineup are their <a href="/5360-fastway-trailer-weight-distribution-kit-48263">trailer weight distribution kits</a>, which represent some of the most advanced load-leveling technology available to towers today. These systems help redistribute tongue weight across all axles, improving vehicle stability, reducing trailer sway, and ensuring proper weight balance for safer towing. Fastway's approach to weight distribution emphasizes user-friendly installation and adjustment features that make setup less intimidating for first-time towers while still delivering the precision that experienced haulers demand.</p> <p>Beyond weight distribution, Fastway manufactures a comprehensive range of towing accessories designed to work together as a complete system. Their <a href="/5360-fastway-trailer-hitch-ball-mount-20006">trailer hitch ball mounts</a> feature adjustable designs that accommodate different trailer heights and towing scenarios, while <a href="/5360-fastway-trailer-hitch-draw-bar-50557">trailer hitch draw bars</a> provide the critical connection point between vehicle and load. These components are engineered to meet or exceed industry safety standards while incorporating practical features like easy-read measurement scales and tool-free adjustments.</p> <p>Fastway's commitment to solving real-world towing challenges extends to smaller but equally important accessories. Their <a href="/5360-fastway-wheel-chock-17953">wheel chocks</a> provide essential stability when parking trailers, while specialized components like <a href="/5360-fastway-trailer-jack-foot-19978">trailer jack feet</a> prevent jacks from sinking into soft ground during loading and leveling operations.</p> <h3>Engineering for the Towing Lifestyle</h3> <p>What distinguishes Fastway in the crowded towing equipment market is their focus on innovation that addresses actual pain points experienced by towers. Rather than simply replicating traditional designs, Fastway has developed proprietary systems and features that simplify complex towing tasks. From quick-connect mechanisms to integrated sway control, their products reflect an understanding that modern towers value both performance and convenience. For anyone serious about safe, confident towing, Fastway offers solutions backed by rigorous testing and real-world proven reliability.</p>

Part Number

90-02-4340
06/21/2036 8:11 AM
Sale Price

$125.50

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Usually delivered within 2 days

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Product Details

The Fastway 90-02-4340 is a heavy-duty adjustable ball mount shank designed for versatile towing applications. This XL12 model features a 12-inch length and provides exceptional adjustability with 6 inches of drop and 10 inches of rise, allowing you to achieve the perfect trailer height alignment for safe, level towing.

Key Features:

  • 4,000 lb gross towing weight capacity for mid-size trailers and equipment
  • 12-inch extended length (XL12) provides additional clearance and adjustment range
  • Adjustable design with 6-inch drop and 10-inch rise for optimal ball height positioning
  • Durable steel construction with corrosion-resistant finish
  • Fits standard 2-inch receiver hitches
  • Multiple ball mount positions for different trailer configurations

This adjustable shank is ideal for towing multiple trailers with varying coupler heights, eliminating the need for multiple fixed ball mounts. The extended 12-inch length provides additional clearance between your vehicle and trailer, reducing the risk of contact during tight turns or rough terrain.

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