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Torklift International W6021 7-Way Wire Harness Extension 21 Inch

Manufacturer

Torklift International

<h3>Torklift International: Built for the Way You Tow</h3><p>For truck camper owners, RV enthusiasts, and serious towers, <strong>Torklift International</strong> occupies a unique space in the towing industry. The Washington State-based manufacturer has built a loyal following by engineering products that solve the specific challenges of towing with a truck camper or large RV — problems that generic off-the-shelf hardware simply isn't designed to handle. Every product in the Torklift lineup is proudly made in the USA and backed by what the company calls its Legendary Lifetime Warranty, a standing commitment to quality that has become a hallmark of the brand.</p><h3>The SuperHitch® Series: Redefining Heavy-Duty Towing</h3><p>At the heart of the Torklift product lineup is the <a href="/10720-torklift-international-trailer-hitch-1212">Trailer Hitch</a> category, anchored by the flagship SuperHitch® Series. Unlike conventional single-receiver hitches, the SuperHitch® features a patented dual-receiver design with vertically stacked openings, delivering towing ratings up to 30,000 lbs pull and 3,000 lbs tongue weight when used with a weight distribution system. The series includes the Hero 15K, Original 20K, and Magnum 30K models to match a range of truck and towing configurations. Torklift also offers the EcoHitch®, engineered to conceal completely behind a vehicle's bumper, and the TailoredHitch, custom-fit to individual travel trailer frames for superior alignment and handling.</p><h3>SuperTruss &amp; Cannon Extensions: Tow Behind Your Camper</h3><p>One of the most common challenges for truck camper owners is maintaining towing capability when a cab-over camper extends past the rear of the truck bed. Torklift&apos;s Trailer Hitch Receiver Extensions — the SuperTruss and Cannon — are engineered specifically for this situation. The SuperTruss pairs exclusively with the SuperHitch® dual-receiver system and is available in eight lengths ranging from 21 to 60 inches, while the Cannon extension is designed for Ford trucks equipped with a factory 3-inch receiver. Both solutions feature reinforced hitch pin locations and maintain substantial weight capacities even at full extension.</p><h3>GlowStep: RV and Camper Steps Done Right</h3><p>Torklift&apos;s engineering ingenuity extends well beyond towing hardware. Their <a href="/201096-trailer-steps-torklift-international-10720">Trailer Steps</a> lineup — built around the GlowStep Revolution® and GlowStep Original systems — represents some of the most thoughtfully designed RV entry steps on the market. Constructed from aircraft-grade aluminum and stainless steel, the GlowStep systems are completely bolt-on installations that avoid drilling into the RV&apos;s floor or frame. The Revolution® features 7.5-inch riser heights similar to a residential staircase, a multi-link hinge design for tight-space deployment, and All Terrain Landing Gear for stability on uneven ground — all backed by Torklift&apos;s Legendary Lifetime Warranty.</p><h3>Ball Mounts, Accessories, and a Complete Towing Ecosystem</h3><p>Rounding out the towing system, Torklift offers a full range of <a href="/10720-torklift-international-ball-mountsreceivers-200129">Ball Mounts/Receivers</a> including adjustable shanks, pintle mounts, and specialty towing solutions designed to pair with the SuperHitch® platform. For those looking to complete or customize their rig, the <a href="/10720-torklift-international-trailer-parts-accessories-201094">Trailer Parts &amp; Accessories</a> category covers everything from no-splice wiring harnesses and electrical brackets to cargo trays, camper tie-down locks, and finishing kits — making Torklift a true one-stop resource for the truck camper and RV towing community.</p>

Part Number

W6021
09/12/2036 8:31 AM
Sale Price

$111.33

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Product Details

The Torklift International W6021 is a no-splice 7-way wire harness extension specifically designed for use with truck campers and fifth wheel trailers. This wire harness is needed when you have a camper on the truck and are using a hitch extender, such as the Torklift E1521 SuperTruss Extension.

Key Features:

  • Provides extension from the 7-pin connector on your bumper to the trailer 7-pin connector on your camper
  • 21-inch extension length with actual overall length of 24 inches
  • 7-pin round blade connector on one end and 7-pin round socket on the other
  • Easy one-minute installation - simply plug in and go
  • No splicing or cutting required for hassle-free setup
  • Proudly made in the USA

This is the most cost-effective way to provide the needed trailer socket when using a SuperTruss or other hitch extension with a truck camper having a long rear overhang. Can also be used for extending 5th wheel RV trailer plug to reach wiring sockets installed in the front corner of many newer pickup trucks.

Designed for reliable performance with slide-in truck campers and fifth wheel trailers, this pigtail extension ensures your trailer lighting and electrical systems remain properly connected when using hitch extensions.

website seems simple and easy to use. First time i used and heard of it.

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so far so good

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