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TorkLift Wiring Harness Extension for 48" SuperTruss or Cannon Hitch Extender - 7-Way RV
TorkLift

TorkLift Wiring Harness Extension for 48" SuperTruss or Cannon Hitch Extender - 7-Way RV

Part Number: TLW6048
In Stock
$130.90
Custom Fit Vehicle Wiring
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Designed for use with your 48" long SuperTruss or Cannon receiver extension, one end of this no-splice wiring harness plugs into your truck's 7-way blade trailer connector. The other end runs back 57" to clear your bed-mounted camper. 1-800-940-8924 to order TorkLift custom fit vehicle wiring part number TLW6048 or order online at etrailer.com. Free expert support on all TorkLift products. Great prices and Fastest Shipping for TorkLift Wiring Harness Extension for 48" SuperTruss or Cannon Hitch Extender - 7-Way RV. Custom Fit Vehicle Wiring reviews from real customers.
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  • Reviews (86)
  • Q & A (0)
  • Videos (2)
  • Photos

TorkLift Custom Fit Vehicle Wiring - TLW6048

Highlights

  • No-splice installation: Easily connect without cutting wires, making setup quick.
  • 57" length for flexibility: Designed for 48" SuperTruss or Cannon hitch extension.
  • 7-way RV plug compatibility: Connects directly to your truck's 7-way blade trailer connector.
  • Designed for long extensions: Perfect for clearing bed-mounted campers effortlessly.
  • Made in the USA: Ensures high quality and reliable manufacturing standards.
  • Fits multiple models: Supports trucks with 3" factory receiver for seamless integration.

Features to know about

Effortless Connectivity: Plug-and-Play Wiring Harness

Say goodbye to messy splicing and complex installations. The TorkLift Wiring Harness Extension offers a simple plug-and-play solution. This 7-way RV-style harness easily connects to your truck’s existing trailer connector, extending the power back 57 inches to accommodate a bed-mounted camper. It's a stress-free install that keeps your setup neat and functional.

Perfect Fit for Your Setup: Made for 48” Extensions

If you're using the TorkLift SuperTruss or Cannon 48" hitch extenders, this harness is tailored for you. Designed specifically for these hitches, it ensures seamless integration and a snug fit. The 7-way port on the other end effortlessly connects to your trailer wiring, keeping the electrical systems fully operational.

The Versatile Traveler: 0-5 Feet Length Flexibility

Whether you're running cables on a long or short bed truck, the harness’s 57-inch length ensures ample reach without excess slack. This perfect length is ideal for various vehicle setups, giving you freedom and flexibility without the hassle of managing extra wires.

Durable Design with Easy Installation: No-Splice Required

Built to last in all conditions, this sturdy extension is crafted in the USA with quality materials. It comes complete with a mounting bracket for quick, spliceless installation. Spend less time under the hood and more time on the road.

Universal Compatibility: 7 Round - Blade Connectivity

Designed to match standard 7-round blade trailer connectors, this harness fits a widespread range of RVs and trailers, ensuring you have power where it's needed most. Reliable connections mean consistent electrical performance for lights, brakes, and more.

Keep Your Cargo Safe: Extended Hitch Compatibility

The TorkLift Wiring Harness Extension isn’t just flexible with length; it’s also compatible with different hitch setups. It simplifies connections when towing bulky campers or trailers with extended hitches, maintaining continuous power without sacrificing the security of your cargo.

W6048 Tork Lift 2-Way Wiring for 48" Super Truss or Cannon Extension - 7-Pole Blade-Style Trailer Connector - 57" Long





Video of TorkLift Wiring Harness Extension for 48" SuperTruss or Cannon Hitch Extender - 7-Way RV

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for In-Depth Review of the TorkLift Wiring Harness Extension for 21" SuperTruss Hitch Extender

Today we're going to be taking a look at the Torque lift line of wiring harness extensions for use with the super truck hitch extenders. These are available in several different lengths. Just depending on how long that hitch extender that you're using is going to be. This is Torque's Lifts 36" extension that matches their 36" super stress. If you're going with the longer super truss, get the longer. If you're going with the shorter, get the shorter. Really a nice option to where you can plug it right into the back of your vehicle, bring your power down to where it's right here, readily available and accessible for you to get to. What we're going to do is take our, what looks like a trailer plug end, we're going to pass it through our bracket.

It's just flexible enough we can kind of bend that bracket so allow it to come through. Then here's what we want, that's our 7 pole connector. We're going to be bale to hook our trailer up right here. We've got the nice safety chain connections there an then also our wiring connection. Slide that in.

We're pass our screw through the face there and then just put our nuts on the back. Now, the hardware's not provided so you'll need some hardware to pass through there. You can see our bracket's kind of got the oblong holes to make it to where it'll fit a lot of different style harnesses. I'm going to put a flat washer on to give our nut a good surface to bite to when we tighten it down. Now we can go ahead and tighten those down as well. At that point, we're mounted on, got a nice secure connection point.

We can basically just plug this right into the back of our truck. You don't want this to be hanging down underneath our hitch where it might drag or something like that. That will complete today's look at the Torque Lift wiring harness extensions for the super truck hitch extender.

Customer Satisfaction Score:

Ratings & Reviews

4.8

86 reviews
Designed for use with your 48" long SuperTruss or Cannon receiver extension, one end of this no-splice wiring harness plugs into your truck's 7-way blade trailer connector. The other end runs back 57" to clear your bed-mounted camper.

by:

Sure there are cheaper harnesses out there but when it comes to wiring you get what you pay for especially when the trailer brakes power run through the harness.
Torklift is an amazing brand that makes quality parts!
Extremely pleased with this product & etrailer.com!



by:

Well made. Bracket on hitch was a bit weak, though.



by:

Quality extension



by:

Service was great and the wiring harness was just what I needed. It even arrivide a day early.
Thanks.



by:

Fast and exactly as promised.
Will order
from them again.

Thomas profile picture

Thomas

5/3/2024

Yep, still doing exactly what it is supposed to. Robust, convenient, fits the bill, still going strong.



by:

As advertised and timely.



by:

I ordered a series of parts to use a hitch extender for my truck camper. The process was easy, the online specs and details ensured I ordered the correct parts. Everything works as advertised a year later. I’m pulling a 16’ enclosed Sure-Trac trailer for my UTV and it lights up the night. Thanks etrailer for an easy process.



by:

This product is exactly as advertised. I received it in a very timely fashion, and it works flawlessly.



by:

One of the items, I ordered for my Truck Camper and Car Trailer, Everything works as needed and I would order from them if I needed

Richard profile picture

Richard

8/3/2019

Just what I needed, but purchased new truck, waiting to try after I order new hitch



by:

Works great! Shipment was quicker than expected.



by:

Great quality, and fit just like it was supposed to. Needed this product fast and their shipping was spot on. Wouldn't hesitate to purchase products from etrailer again. Thank you!

Larry profile picture

Larry

9/30/2019

Another great product from etrailer! Works great!!



by:

Works as described for my Super Hitch Extension.
Good
service from etrailer too.



by:

I have had and used this extension cable for over a year now. It has performed and been excellent from the beginning. Highly recommend it.



by:

Works perfect with the 48" hitch extens ion.



by:

easy well thought out web site. Delivered exactly as promised, maybe even early, (ordered last year), and will use etrailer again!



by:

Easy straight forward installation. Fit our 48” SuperTruss extension without issue.



by:

no instructions on mounting in extension bar without disassembly



by:

etrailer.com is the best! Keep up the great work! Communication 10/10, Quick delivery 10/10. Thanks again, Nate



by:

Works great always a pleasure to order from etrailer



by:

Very nice extension cord



by:

2nd extension I've put on a truck. The first I made my own harness. This time I purchased the TLW6048 and in about 5 minutes the install was completed. No hunting down components this time!



by:

another well made product haven't it let but retiring soon and plan on using it then.



by:

Exactly has advertised and worked well with my set up.



by:

Seems to be well made and Carry’s electric from one end to the other.



by:

Excellent products, good price. Would buy again


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86
Show More Reviews

See what our Experts say about this TorkLift Custom Fit Vehicle Wiring

  • Are The Lengths of the TorkLift Cannon Extensions The Overall Length or the Extension Length
    The TorkLift Hitch Extensions are going to be measured for the extension from hitch pin hole to hitch pin hole. So for the Cannon series which fits a Ford 3" receiver we have the following sizes. 21" # TL46CR 24" # TL66CR 36" # TLE1636 42" # TLE1642 48" # TLE1648 We do also have the Wiring Harnesses needed for the above extensions. 21" # TLW6021 24" # TLW6024 36" # TLW6036 42" # TLW6042 48" # TLW6048
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  • Looking For Wiring Harness Extension For 2011 Chevy Silverado
    Hello Eric, thanks for reaching out. It sounds like you are looking for an extension for the 7-way on your 2011 Silverado. Our best option for that is one of the Torklift Wiring Harness Extensions such as part # TLW6024 which is 24" long. There are longer sizes like 36" # TLW6036 or 48" # TLW6048 available if you need something larger. If this is not exactly what you are looking for just let me know more details and I am happy to look into it.
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  • What Torklift SuperHitch and Extension do I Need for My 2008 Dodge Dually 3500 Super Cab?
    Hello Mark, Sounds like quite the sweet set-up you are getting together! For your 2008 Dodge Dually 3500 with super cab you will need one of the following (I like to assume everyone has a hitch on their truck, but you never know): - WITH hitch # TLD1102-30 - WITHOUT hitch # TLD1101 For the extension you will want the TorkLift SuperTruss Hitch Extension for SuperHitch Trailer Hitch Receivers - 42" Long # TLE1542. Most people need the 42" to accomplish what you are doing, if you happen...
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  • Recommend Hitch for a 48" Extension on a 2024 Chevy Silverado 2500
    To use the TorkLift SuperTruss Hitch Extension 48" Long item # TLE1548 with your 2024 Chevy Silverado 2500 you are going to want the TorkLift SuperHitch Magnum Trailer Hitch Receiver item # TL74FR. This hitch is custom fit and bolts to your Silverado with included hardware. The 48" long TorkLift SuperTruss Hitch Extension item # TLE1548 has a maximum gross trailer weight of 6,000 lbs that can increase to 12,000 lbs when used with a weight distribution system. I also recommend the TorkLift...
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  • Recommend Hitch for a 48" Hitch Extender on a 2024 GMC Sierra 3500 w/ an In Bed Camper
    Congrats on the new truck! To use the TorkLift SuperTruss Hitch Extension 48" Long item # TLE1548 with your 2024 GMC Sierra 3500 you are going to want the TorkLift SuperHitch Magnum Trailer Hitch Receiver item # TL74FR. This hitch is custom fit and bolts to your Sierra with included hardware. I really like this hitch because it has both a 2" and 2-1/2" receiver and a large towing capacity of 20,000 lbs without a weight distribution system. The stacked receivers give you multiple options...
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  • Recommend Hitch for a 48 Extension on a 2023 Ram 3500
    Thanks for the picture! To use the TorkLift SuperTruss Hitch Extension 48" Long item # TLE1548 with your 2022 Ram 3500 you are going to want the TorkLift SuperHitch Magnum Trailer Hitch Receiver item # TLD1111-30. This hitch is custom fit and bolts to your Ram 3500 with included hardware. It fits both the 6-1/2' and 8' bed trucks along with single rear wheel and dual rear wheels so long as you have the factory hitch. I really like this hitch because it has both a 2" and 2-1/2" receiver...
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  • Recommended SuperTruss Extension for Flat Towing
    Thanks for the pictures! My main concern in recommending a shorter extension, like the 36" TorkLift SuperTruss item # TLE1536, is clearance when making turns. The 36" would clear your camper and allow you to install your tow bar without climbing beneath your truck. However, depending on the height of your towed vehicle you run the risk of hitting the rear jacks when you make tight turns. Unless the nose of your vehicle is below the height of the jacks then I recommend using the 48" TorkLift...
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    Image 1 for Image 2 for
  • Recommend Hitch for a 48 Extension on a 2023 Chevy Silverado 3500
    To use the TorkLift SuperTruss Hitch Extension 48" Long item # TLE1548 with your 2023 Chevy Silverado 3500 you are going to want the TorkLift SuperHitch Magnum Trailer Hitch Receiver item # TL74FR. This hitch is custom fit and bolts to your Silverado with included hardware. I really like this hitch because it has both a 2" and 2-1/2" receiver and a large towing capacity of 20,000 lbs without a weight distribution system. The stacked receivers give you multiple options for ball mounts and...
    view full answer...
    Image 1 for
  • Looking for a Hitch Extension for my Ram 3500 with In Bed Camper
    It looks like you're trying to get a good sized hitch extender for your 2018 Ram 3500. The Titan Hitch Box Extension for 2-1/2" Trailer Hitches, 41" - 48" Long part # RP45018 is designed to fit any 2.5" x 2.5" hitch it then reduces the opening at the end to 2" x 2" for use with many different accessories. While I did not see any specific information regarding an exact figure you are going to loose hitch capacity when you bring the extension out that far without somehow adding some additional...
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  • Safety Chains And Trailer Wiring Extension For 48" Reese Titan Hitch Extender
    I recommend using the 48" Long Safety Chain with 1/4" S-Hook # TCTSCG30-748-04x2 with the Reese Titan Hitch Box Extension # RP45018. This chain includes s-hooks with built in latches on both ends of the chains that will allow you to easily remove the chains when they are not needed. You will need 2 of these chains for the extension. The TorkLift Wiring Harness Extension # TLW6048 will move your 7-way connection closer to the receiver and mount on the mounting bracket.
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  • Parts Needed to Tow Horse Trailer Behind Truck with Truck Bed Camper Extending 41 Past Bumper
    To start, if you don't already have a Torklift dual hitch like the # TLF1000 on your 1988 Ford F-350 you will need to install one. This will allow you to use the TorkLift SuperTruss Hitch Extension for SuperHitch Trailer Hitch Receivers - 48" Long # TLE1548 to get enough clearance from your Lance camper to tow a horse trailer. The SuperTruss has a 600-lbs tongue weight/6000-lbs gross towing weight limit unless you were to use a weight distribution hitch, which would get you to 1,200-lbs/12,000-lbs...
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  • Recommend Hitch for a 48" Extension on a 2023 Ford F-250
    To use the TorkLift SuperTruss Hitch Extension 48" Long item # TLE1548 with your 2023 Ford F-250 you are going to want the TorkLift SuperHitch Magnum Trailer Hitch Receiver item # TLF1008-30. This hitch is custom fit and bolts to your F-250 with included hardware. I really like this hitch because it has both a 2" and 2-1/2" receiver and a large towing capacity of 20,000 lbs without a weight distribution system. The stacked receivers give you multiple options for ball mounts and also allow...
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  • Recommend Hitch for a 48" Extension on a 2023 Ford F-350
    To use the TorkLift SuperTruss Hitch Extension 48" Long item # TLE1548 with your 2023 Ford F-350 you are going to want the TorkLift SuperHitch Magnum Trailer Hitch Receiver item # TLF1008-30. This hitch is custom fit and bolts to your F-350 with included hardware. It fits both the single rear wheel and dually models. I really like this hitch because it has both a 2" and 2-1/2" receiver and a large towing capacity of 20,000 lbs without a weight distribution system. The stacked receivers...
    view full answer...
    Image 1 for Image 2 for
  • Is There an Extension For a 7-Way Trailer Wiring Harness
    We absolutely have an extension for a 7-way trailer wiring harness with a male and female end. You can choose from a number of different lengths in order to get the size you need. I'll go ahead and list out the extensions by overall length so you can get the correct one for your needs. - 24" Long: TorkLift Wiring Harness Extension # TLW6021 - 28" Long: TorkLift Wiring Harness Extension # TLW6024 - 32" Long: TorkLift Wiring Harness Extension # TLW6028 - 38" Long: TorkLift Wiring Harness...
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  • Recommended Trailer Hitch With Extension For 2007 Chevrolet Silverado With Camper Installed
    I recommend the TorkLift SuperHitch Original Trailer Hitch Receiver, part # TLC1205 for your Silverado if you have an 8-ft bed on your truck. If you have a 6-1/2 ft bed the hitch I recommend is part # TLC1204. As far as the extension you will need to measure the distance from the hitch pin hole to the end of the camper to see what length extension you will need. We offer different length extensions like part # TLE1524 for a 24 inch extension. For a 32 inch extension I recommend part...
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  • 48 Inch Hitch Extension For a 2023 GMC Sierra 3500 Allowing for 5,000LBS of Trailer Towing
    To use the TorkLift SuperTruss Hitch Extension # TLE1548 on your 2023 GMC Sierra 3500 you will need the TorkLift SuperHitch Magnum Trailer Hitch Receiver # TL74FR. This combination will allow you to tow up to 6,000lbs with 600lbs of tongue weight behind your Sierra. If you use a weight distribution hitch with your trailer you will be able to tow up to 12,000lbs with 1,200lbs of tongue weight. Do be sure to check all your weights and capacities to ensure you do not exceed your trucks capacities. We...
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  • Parts Needed to Fabricate Coiled 7-Way RV-Style Trailer Extension Cable
    We do offer various lengths of 7-way RV-style trailer wiring extensions that are shown on the linked page. These all have a vehicle socket on one end and a trailer plug on the other, such as with part # TLW6048 from TorkLift. None of these extensions has a coiled-type cord as found on adapters like # HM47053. However, I do have a solution for you, which is to use one of the available lengths of the WesBarg RV-style coiled cable to fabricate your cord. We offer their 6-foot # WG54006-043...
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  • Weight of TorkLift TLE1648 48 Inch Cannon Hitch Extension
    The TorkLift # TLE1648 Cannon Hitch Extension weighs in at just over 75 lbs. I've linked to a product description video featuring the Torklift # TLE1648. Along with the hitch extension, you'd also need the # TLW6048 wiring harness extension.
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  • Trailer Hitch Receiver Extension for Ford F-350 With 3" Receiver and Lance Camper
    The TorkLift Cannon Hitch Extension # TLE1648 is a 48" receiver extension. This extension will allow for 300lbs of tongue weight and 3,000lbs towing. If you use a weight distribution hitch the weight capacity is 600lbs of tongue weight and 6,000lbs towing. The TorkLift Wiring Harness Extension for 48" SuperTruss or Cannon Hitch Extender # TLW6048 will extend your trucks 7-way blade trailer connection.
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  • Frame-Mounted Camper Tie-Downs and Hitch Extender for a TorkLift SuperHitch
    I have a solution for you that will work great with the TorkLift SuperHitch Original Trailer Hitch Receiver item # TLD1100 you referenced but we do not have any spacers. Instead, you will want the TorkLift Custom Frame-Mounted Camper Tie-Downs item # TLR3503. These tie-downs insert inside TorkLift hitches frame mounted brackets. They secure your camper to your truck's base instead of its bed, which better distributes weight to keep setup from being too top-heavy. The TorkLift SuperHitch...
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  • Can TorkLift Wiring Extensions for SuperTruss Hitch Extenders Be Shortened
    You could cut and resplice the # TLW6532 7-way wiring harness extension to shorten it, but I'd personally be leery about that as the splices could possibly be vulnerable to the elements and corrosion. The best practice would be to get a harness in the correct length so you don't need to cut it up. TorkLift offers the extensions in the following lengths: • 24 inch, part # TLW6024 • 28 inch, part # TLW6028 • 32 inch, part # TLW6032 • 36 inch, part # TLW6036 • 42 inch, part # TLW6042 • 48...
    view full answer...
  • 48" Hitch Extension For Towing a Trailer Behind a 2023 Chevy Silverado 3500 With Slide In Camper
    We have the TorkLift SuperTruss Hitch Extension # TLE1548 which will require you to have a TorkLift SuperHitch Magnum Trailer Hitch Receiver # TL74FR on your 2023 Chevrolet Silverado 3500. This extension with the Torklift receiver is capable of towing a trailer up to 6,000lbs with 600lbs of tongue weight. If you add a Weight Distribution Hitch # EQ37120ET you will be able to tow up to 12,000lbs with a tongue weight up to 1,200lbs. You will need a TorkLift Wiring Harness Extension # TLW6048...
    view full answer...
  • Options for 7-Way Wiring For Truck Bed Camper Shell to Allow Longer Wiring Solution
    10 feet is the longest 5th wheel style of 7-way harness that we offer. If you can find a more direct route to get it up to the front of your truck bed that would be ideal. Otherwise we do have 7-way extensions you could use on the camper like # TLW6021 which is 21 inches or the part # TLW6048 which is 48 inches long.
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  • Trailer Wiring Extension to Allow Utility Trailer Plug to Reach Truck Bed Connector
    We can definitely help you! If your trailer and truck connectors are RV-style 7-way blade types we offer extensions in various lengths. For example, if you need several feet of additional length we offer the Curt Universal 5th Wheel/Gooseneck 7-Way Extension # C56080 which is 7-feet long. If a shorter extension will suffice you might use the 28-inch TorkLift # TLW6028, 36-inch # TLW6036 or 48-inch # TLW6048. If either your truck or trailer use different connectors (the linked article...
    view full answer...


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Info for this part was:

Employee Lindsey S
Written by:
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Employee Jameson C
Expert Research:
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Expert Research:
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Video Edited:
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Employee Cole B
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