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  1. Trailer Hitch
  2. EcoHitch
  3. 2 Inch Hitch
  4. Class III
  5. 5000 lbs GTW
  6. Concealed Cross Tube
THIS ITEM IS NOT A FIT FOR
2018 BMW X6
etrailer Installation
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EcoHitch

EcoHitch Hidden Trailer Hitch Receiver - Custom Fit - Class III - 2"

Part Number: 306-X7137
In Stock
$375.64
Trailer Hitch
Not Confirmed to Fit

2018 BMW X6

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Product Images

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etrailer Installation
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This custom-fit trailer hitch with a hidden cross tube installs behind your vehicle's rear bumper, leaving only the receiver visible beneath it. Aluminum and steel alloy construction is durable and eco-friendly. Powder coat finish resists rust. Great Prices for the best trailer hitch from EcoHitch. EcoHitch Hidden Trailer Hitch Receiver - Custom Fit - Class III - 2" part number 306-X7137 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (13)
  • Q & A (0)
  • Photos

EcoHitch Trailer Hitch - 306-X7137

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Tows up to 5,000 lbs (GTW): Handles small trailers, boats, and utility hauls with stability
  • Holds up to 750 lbs (TW): Supports bike racks or cargo carriers for trips and daily use
  • Hidden Cross Tube: Keeps only the receiver visible for a clean, from-the-factory look
  • Bolt-On Installation: Mounts using existing frame points—no drilling or welding needed
  • Durable Alloy Build: Aluminum, steel, and stainless steel alloy resists rust and adds strength
Made in USA

Features to know about

Keep Your Vehicle Looking Clean: Hidden Cross Tube Design

A lot of hitches hang low and look bulky, but this one tucks neatly behind the bumper so only the 2" receiver shows. The concealed cross tube gives a clean, from-the-factory appearance without cutting or modifying anything. Once it’s in place, you get a Class III hitch rated for 5,000 lbs gross trailer weight and 750 lbs tongue weight that still keeps the rear of your vehicle looking sharp.

Haul Gear, Bikes, or Small Trailers with Confidence: Class III Strength

Whether you're towing a small camper, pulling a utility trailer, or carrying a bike rack or cargo basket, this hitch is ready for it. The 2" x 2" receiver fits the most common accessories, so you can use racks and carriers you already have. It’s tested to meet SAE J684 towing safety standards, so you know the strength rating isn’t just claimed—it’s proven.

Skip the Complicated Install: Easy Bolt-On Fit

This hitch bolts directly to existing points on the frame—no drilling or welding required. That means most folks can handle the install with basic tools in their own driveway. Once mounted, it lines up accurately for a solid fit and secure connection every time you tow or load up your rack.

Built Tough and Eco-Friendly: Alloy Construction with Powder Coat Finish

The aluminum, steel, and stainless steel alloy keeps the hitch strong but lighter than traditional steel. It’s made with recycled materials and finished with a black powder coat that resists rust for long-term durability. This combination of strength and corrosion resistance means you get a hitch that’s built to last through years of towing and hauling without losing its clean look.

Specs

Receiver Opening

  • Receiver opening: 2" x 2"

Weight and Capacity

  • Rating: Class III
  • Maximum gross trailer weight: 5,000 lbs
  • Maximum tongue weight: 750 lbs

Additional Specifications

  • Not rated for weight distribution systems
  • Limited lifetime warranty

X7137 Tork Lift Central Eco Hitch Hidden Trailer Hitch - 2" Receiver



This Product Fits The Following Vehicles




Customer Satisfaction Score:

Ratings & Reviews

3.6

13 reviews
5 Stars
(8)
4 Stars
(0)
3 Stars
(1)
2 Stars
(0)
1 Star
(4)
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by:
The item looks great, but it would not fit because the two far ends were too close together and would not fit around the frame. I used a floor jack and a two by four to push the two far ends apart. This really worries me because I did not want to weaken the welding. I think about it every time I tow my boat, which I am sure will drive me nuts. I hope the welds song give.
Jenny N. profile picture
Etrailer Expert

Jenny N.

5/10/2023

I do not want you to worry about the hitch. It actually happens from time to time where the side brackets are knocked out of alignment and the bolt holes then do not line up. As long as they are not off by more than a half inch then it is ok. The way that you spread the side brackets is one way that we suggest.

by:
2010 Toyota Highlander
Hitch looks amazing! Just like factory. Recieved is the only thing that shows. 2 small pieces of plastic need to be trimmed by spare tire. When pulling spare tire up, you need to turn it and it pops up into its location.
Would buy again!
by:
First I installed curt hitch for my highlander 2013 limited Edition.that did not look good because that crossarm hanging down and receiver was too much projected out then I check ecohide hitch on etrailer website. I ordered it and it resolved my both problem plus this hitch have more tongue weight rating then curt hitch one.
by:
2013 Toyota Highlander
I like the hitch and it installed with a minimum of difficulty. The most time consuming operation was the cutting and reinstalling of the plastic trim pieces. It looks great and seems to be of high quality. I wasn't able to complete the job today because I was missing the two cross-tube brackets. All the necessary bolts, nuts and washers were there, but no brackets. I will definitely raise the rating after I receive them.
by:
2013 Toyota Highlander
The awful customer service from the manufacturer should have been an indicator of product quality! Holes drilled in this receiver were not properly aligned with the holes in the frame of my 2013 Highlander, the spare tire does NOT fit with this hitch receiver installed, and ultimately I'm quite frustrated that I bought this product instead of the other hitches available.

Avoid, avoid, avoid!
Lazer S. profile picture
Etrailer Expert

Lazer S.

10/7/2025

Very sorry to hear that, Drake. How far off were the holes? Was there any damage to the packaging? Hitches can get a little bent out of alignment in transit and I am wondering if this may have caused the holes to be off. This doesn't hurt the welds or structural soundness of the hitch, but can cause a lot of frustration. Also, what size tire is on your spare? We have a picture of this fitting with the spare, so that's odd.

by:
Love the hitch. Tucks nicely behind bumper facia and only the square receptacle is visible. Also nothing protrudes to hit shins upon.

Here's a video of my installation in case it helps - Paid for expedited service and they delivered it a day early. Well done.
by:
Perfect fit. Well hidden. Fully meets expectations.
by:
2009 Toyota Highlander
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2011 Toyota Highlander
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2013 Toyota Highlander
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See what our Experts say about this EcoHitch Trailer Hitch

  • Does Spare Fit Right Behind EcoHitch for 2013 Toyota Highlander
    Hey Drake, that would depend on the hitch but generally we don't take that dimension so it wouldn't be something I could give you an exact number on. If you were curious about the EcoHitch part # 306-X7137 that you referenced it looks like the spare actually sits a bit higher than the hitch opening so you wouldn't have any problems. See attached picture. What hitch accessory do you have?
    view full answer...
  • Best Ground Clearance Hitch Receiver for Carrying a Bike Rack on a 2013 Toyota highlander
    The best trailer hitch we have for clearance on your 2013 Toyota Highlander is the EcoHitch Hidden Trailer Hitch Receiver # 306-X7137 as it has a crosstube that sits behind the bumper so the only part below the bumper is the 2" hitch receiver (see attached photo). From what I'm seeing there are some OEM hitches that fit in a cutout on your bumper but we don't sell the OEM hitches so the EcoHitch is what you'll want to go with if you go the aftermarket route. If you don't already have...
    view full answer...
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  • Will EcoHitch Trailer Hitch Receiver # 306-X7137 Fit with Full Size Spare on 2008 Toyota Highlander
    I reached out to my contact at EcoHitch and she verified that the Hidden Trailer Hitch Receiver # 306-X7137 will fit with the full size spare tire beneath your 2008 Toyota Highlander. You will want to lower/remove the spare during the installation process to make things easier but once the hitch is in place you will be able to re-mount it.
    view full answer...
  • What are the Torque Ratings for a Hitch Installed on a 2008 Toyota Highlander
    Though it will depend on the hitch you have installed, all of the M10 bolts for the Draw-Tite # 75726 and 75586 should be torqued to 42 lb-ft. The Curt # 13534, which also uses M10 bolts, should be torqued to 48 lb-ft. If you installed an EcoHitch, like # 306-X7137, the M10 bolts should be torqued to 60 lb-ft. This should be checked every now and then to make sure everything is secure. I generally recommend doing so at the beginning and end of the towing season.
    view full answer...
  • Will the Kuat NV 2.0 Rack Work With EcoHitch Trailer Hitch for 2011 Toyota Highlander
    In order to utilize the anti-rattle feature on the Kuat NV 2.0 2-Bike Platform Rack part # NV22G you'd indeed need to use a trailer hitch with longer receiver tube like the Curt Trailer Hitch Receiver part # 13534. The EcoHitch Hidden Trailer Hitch Receiver part # 306-X7137 would still work but you would not be able to utilize the anti-rattle feature of the rack.
    view full answer...

Do you have a question about this Trailer Hitch?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Written by:
Alexander C

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