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Replacement Shoulder Bolt Kit for Roadmaster Stowmaster Tow Bar

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Code: RM-910003-15

1 reviews



Product Specs:

Accessories and Parts

Tow Bars



Nuts and Bolts


Customer Reviews

Replacement Shoulder Bolt Kit for Roadmaster Stowmaster Tow Bar - RM-910003-15

Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)

- RM-910003-15

by: Todd J.09/11/2012

I called and spoke to John at etrailer. I described what I was looking for, and I had done my homework so I knew what the Roadmater part number was. John provided excellent customer service, and even added the new part number into etrailers part system so I could order. A couple of phone calls later, my Roadmaster parts package was on its way. It showed up on time and all ready. I have to say that I got better service through etrailer than I would have had going to the local hitch place and explaining what I needed. Top-notch job and glad to have a great first experience. Order follow up, etc. has been excellent. 54324


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Tekonsha Primus IQ Trailer Brake Controller - 1 to 3 Axles - Proportional

Code: TK90160

444 reviews




Product Specs:

Brake Controller

Proportional Controller


70 Degrees

Automatic Leveling

Digital Display

Vehicle Mount

2 - 6 Brakes


Proportional brake controller automatically levels when mounted within a 90-degree vertical range. Includes digital display, 3 boost levels, battery protection and continuous diagnostics. Easily transfer between different automobiles.

Video of Tekonsha Primus IQ Trailer Brake Controller - 1 to 3 Axles - Proportional

Customer Reviews

Tekonsha Primus IQ Trailer Brake Controller - 1 to 3 Axles - Proportional - TK90160

Average Customer Rating:  4.8 out of 5 stars   (444 Customer Reviews)

Proportional brake controller automatically levels when mounted within a 90-degree vertical range. Includes digital display, 3 boost levels, battery protection and continuous diagnostics. Easily transfer between different automobiles.

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by: Jim H.06/11/2014

Shipping was great. Stared at it for a couple of days before unpacking. The trailer connector mounting was easy with the holes almost matching the existing holes on my 2013 Toyota Highlander. The first four wires are a snap, they are just plugged into the existing four pin connector. I routed the two wire cable towards the front using ty wraps and improvised L brackets fixed to existing chassis screws. I mounted the Circuit Breakers on the inside of the left fender making sure there was hood clearance (see photo). Then I hit a snag. There was no easy way to get the brake and 12V power wire to the brake controller inside the car. For grins, I goggled "brake controller video" for my car and came up with a video made by "eTrailer." (Thank you eTrailer) Three things from the video helped me: wire access from inside the car through the firewall, a place to mount the controller and how to locate the brake wire. After the installation I had 18" of two wire cable left over. The install took me about six hours. (I'm 71 and I took my time.) A couple days later I connected the trailer for a test ride. The brake controller worked like a dream. Things I liked: Retaining the four wire trailer plug setup next to the seven wire trailer plug. Controller display works but you don't have to look at it. The two wire cable was adequate for the job. Being an Engineer (retired) I worry about things like that. Thing I didn't like: The mounting plate for the trailer plug is a little weak. A stiffer plate would have been better suited for me. and, oh yeh, somebody else to install it. ;=) 135250

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by: V Johnson10/02/2015

I have installed the Tekonsha Primus IQ Brake Controller with the ETBC7 Brake Controller wiring kit on my 1990 Chevy Blazer Scottsdale. Everything that I needed was included and the installation instructions were simple. We will be trying it out for the first time in early November when we are going to rent a small travel trailer. If we like the experience we may buy a travel trailer to go with our brake controller! Before and after pictures attached. Thanks for the quick service and support. 228964


Brakes work perfectly. Our rental trailer worked out great for an 800 mile round trip and 4 nights at a Florida State Park. We bought a used 20 travel trailer in February and have taken it on two short trips and a month long vacation. We have had no problems at all and now have almost 3000 miles of towing behind us. One emergency stop was exciting, but the rig stayed perfectly straight and probably stopped shorter than the Blazer would have done without the 4 extra brakes behind it. Thanks for all of your help and support.

V J - 10/02/2016


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by: J06/19/2013

THANKS for the Brake Controller unit from ETrailer. It arrived w/in 5 days from your MO location to my So CAL residence. Even as an Engineer/Scientist from the Delta IV rocket program and no experience with brake controllers, I was able to install this unit by myself. Your continued (live human) support and online video clips proved to be the key elements to this installation...without my symbolic pocket protector. I have attached a few images of the unit, mounted to the fuse-panel cover (3/16 attachments with locking hex nuts) in a 2006 Toyota 4Runner SR5 (with factory tow package). The placement of the unit onto the panel cover allows a new panel cover (no holes drilled) to be used when it is time to sell the vehicle. 85308


Thanks Patrick for the follow-up. The brake controller, for the camp trailer, installation went relatively easy and operation of the unit continues to be great. More importantly is your product follow-up for Customer Service...providing a r-e-a-l name vs. Customer Service dept. along with a phone number and email contact information all pretty rare in todays environment. E-Trailer continues to be my first-source for product information search.

J - 12/19/2014


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by: David06/17/2014

Installed quickly an easily into my 2009 GMC Sierra 2500HD by wiring up to the factory harness. Be sure to watch the video to see which wires need connected at the fuse box in the engine compartment! (Easy hook-ups, just need to make sure you see which ones get hooked up and where.) And if you don't use your ash tray, these brake controllers squeeze nicely into the ash tray compartment/recess in the lower part of the dash. Makes a great place to keep most of the controller out of the way and it's easy to install (you will have to create 2x new holes in the plastic detachable controller mounting bracket but its very easy - you can see the mounting screws in the 'new' holes and the old holes go unused as shown in the photo). Only had a trailer hooked up once, but the controller functioned as designed. I think the 'Boost' function will come in handy if I use a well-loaded trailer and need some additional stopping power from the trailer. 135875

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by: Erick S07/26/2016

IT WORKED PERFECTLY. This is my first time to purchase, install, and use a brake controller. Add to top it off, it was my first time to pull a trailer. It was on a Saturday, exactly six days before a scheduled tent-camping trip, when my wife found a good deal on a used pop up camper. The camper was equipped with electric brakes, so it was required to install a brake controller on my SUV. It was Sunday (next day) when I ordered the Tekonsha TK90160, along with the other necessary part numbers #118449, #A0500, #18136, #ETBC7. I was planning to take the parts to a shop to have it installed as soon as I received them. I was hoping I can get them on Tuesday, but UPS dropped it off to the local post office, which caused it to be delivered at 3pm on Wednesday afternoon. The shops that I went to either did not have an installer available, or were all booked for the week. I had to "take courage" and install it myself. I am so thankful that provides extensive videos of reviews, installation, and operation of the products that they sell. I made the connections as shown and hoped for the best. I picked up the camper on Thursday, and was sooo relieved that it worked perfectly. We took off on Friday and the camping trip was a success. We are looking forward to making more good memories with our camper. Thank you etrailer! 276385

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by: A happy, new farmer09/04/2013

I installed this on my 1997 Chevy K1500 pickup to pull my farm trailer, Kubota tractor, and it's implements (total of about 5500#s). I bought my truck new in 1997 with the towing package. eTrailer had a number of links related to the installation, but the most helpful was the one that identified the blue brake and orange power wires that, in my case, were preinstalled at the factory. That made the job significantly easier. What I thought would be the most challenging part of the install turned out to be simple, but only because of pure, dumb luck. Because I had installed aftermarket security and stereo systems shortly after I bought the truck, there was no way to identify/compare the pictures/discussions to identify the hot brake wire under the dash near the brake (other than that it was likely a white or gray wire). The circuit tester (purchased with my order from eTrailer) turned out to be a godsend. Unbelievably, the first white wire I tested turned out to be the hot brake wire! I was very lucky to hit the correct wire on the first try. The first time I hooked up to my trailer, the system worked flawlessly... exactly as the instructions described. And the performance is excellent. Note: I double/triple checked connections as I worked. I highly recommend doing this. Hunting down electrical connection malfunctions is not something you want to do. Overall, I'm VERY happy with my purchase and the support from eTrailer. I highly recommend this product and eTrailer. 98210

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by: Linus01/30/2014

Pictures of the install. Approximately a 20 min job. First picture my finger is pointing to the factory plug with the etrailer supplied harness plugged in. Note the harness did not specify that the white common with the ring terminal should be connected to ground. But then again that SHOULD be obvious. I will be towing this weekend so I will rate the product then. One minor gripe is that there is always power to the unit which is a battery drain (as evidenced with the key out of the ignition and the unit stayed on) Not sure as to the impact but the controller can always be unplugged or removed. Sorry for the dirty floor mats in the photos. 115201


Just a quick note, there is an automatic shut-off on the Primus IQ. After 15 minutes or so of in activity, the controller will power down automatically. As soon as the controller detects movement, it comes back on. No battery drain, and you do not have to remember to turn the controller off or on.

Patrick B - 01/30/2014


what year Tundra in pics . I have a 08 and I am going to get an IQ for it . do you still like yours ? i guess a ground is needed ? I see what looks like a one white wire with harness

comment by: Les H - 08/09/2015


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by: Howard H09/04/2014

Just wanted to follow up with you. I have an old 2004 tundra. I got rid of a 3 year old 3500 Chevy and got in that 04 tundra. I have had a goose neck hitch and pull a 24 ft. With a dove tail, 3 beam trailer with that tundra. I have always had e-brakes, but had a used controller which I had wires spliced into place for the controller. I pulled that trailer for 10 years with that tundra and never really felt comfortable with the e-braking system. I kept that tundra kicked in the ass for 10 years with the loads I pull and was always on caution due to my lack of confidence in the braking system of that setup. We'll, I bought your controller and factory ready quick connect wiring harnesses for my make and truck model. We'll let me tell you that I have never felt so confident pulling a trailer in my life as I do now with the flexibility and control I have on my E-braking system now. I'm still up in arms on deciding wether this is better advertisement for you and the breaking system with the quick connect wiring harness, or better advertisement for the 10 year old tundra that I have always had and continue to kick in the ass with loads that onlookers shake their heads at when they view the work that my 10 year old truck and e-breaking system handles. This new e-breaking system allows me to have the confidence that I can control the velocity of the load I'm hauling with ease. Thank you. 150117

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by: Bruce Goosman08/18/2015

Have not had a chance to use this yet as we are picking up our trailer over Labor Day Weekend. HOWEVER!! Installation was a SNAP! It took me longer to find the screws I kept dropping than it did to install the cable and control!! SUPER EASY!! Installed it inside the useless hole in the lower dash to the bottom right of the steering wheel on my 1998 F150. Drilled a on inch hole in the back of the compartment and ran the wire through. Secured the metal bracket with the supplied screws and attached the control. I wish everything installed this easy!! Looks great, VERY easy to understand instructions and all the parts are there! 220152


Its now at home in a 2004 F150 and works fantastic! No adapters or relays needed. Plug and play! Controls the brakes perfectly on our 24 camper!

bruce g - 08/17/2016


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by: L. Miller06/17/2015

The controller is super easy to install. I have the plastic bracket mounted low at the bottom dash board of my Nissan Frontier to get the proper angle for operation. When needed I just plug in the end from the wire harness and pop the controller into the bracket with a click. The instructions for operating and adjusting the controller are straight forward. Read them a couple of times or have them with you before you start towing for real. The "boost" feature is a great way to fine tune the controller and you can adjust it "on the fly". A great product all around. 204020


My controller still works great though Ive not used it lately. I still highly recommend this brand and model.

L. M - 06/16/2016


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by: Chris Curtis05/30/2015

I bought the above brake controller, the ETBC7 brake controller wiring kit, and the Tekonsha plug in wiring adapter for my non trailer equipped 2006 Ford e150 passenger van. I already had the 4 wire plug installed in the van, but not done very well. I started redoing the 4 wire circuit to hide the wiring better, and then mounted the back plug and cleaned up all the wiring in about 45 minutes. I took another 1/2 hour to pull the wire forward to the battery area, and lock it down. It then took about 45 minutes to mount the brake controller inside. Buying the adapter cable saved me a good 1/2 hour or better. The entire thing done in about 2 hours and likely better than a shop could have done. My advice is watch the videos, they had one for a van very close to mine and it made the installation steps very clear to conceptualize. P.S. I'm an Amazon prime member. The brake controller was the exact same price as on Amazon. Amazon however did not have a well equipped wiring kit, nor did they have the harness adapter. I definitely would not have saved money buying on Amazon and I would have lost time due to not having the harness adapter. 198858

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by: Tater05/13/2014

The Tekonsha Primus IQ controller is a well made compact unit that is perfect for my FJ. The ETBT7 wiring kit has all you need to go from 4 to 7 pin connectors. I was worried about how to remount the 4 pin, but the new 7 pin has a 4 built in it. It is a very clean install. The kit had everything needed to install, including a test light. The Tekonshcontroller and the wiring kit are high quality and have complete easy instructions, and had everything needed for the install. Etrailer didn't have the ETBT7 in stock when I ordered and I paid for expedited shipping. They followed up with emails and calls to inform me what was happening, and offered to refund the shipping fee. I told them just expedite it when it came in and they did, got to me in two days. I recommend trailer highly, they kept me informed, were prompt, friendly, and concerned, and paid attention to detail. If only other companies followed their example... Excellent prices, Great product line, great company, great staff. I will use them for all my trailer needs. I Recommend them highly. 130304

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by: Mike R04/02/2013

I had one of these before and it worked well. Etrailer had a great price on it and when I needed to put one on a different vehicle I bought from them. I couldn't be happier. 73894


I sold the vehicle but kept the controller and my new truck has the factory brake set up. I need to get the wiring harness for it as I left it in the vehicle. Ill get around to it one of these days and probably end up selling the controller. Its a good unit and worked like a champ. Which reminds me, I was going to buy some LEDs for the trailer. On the list for this winter I guess.

Mike R - 10/02/2014


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by: Arnie C.10/10/2015

This is a good product that etrailer sells at a fair price and ships to the buyer promptly. Plus, it seems they are the only vendor smart enough to automatically bundle the controller and the appropriate connection harness for various vehicles, which makes installation a snap. 229696


This unit has been used frequently since it was installed a year ago and it has been easy to set and reliable in operating under all conditions and grades.

Arnie C - 10/09/2016


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by: Stanley L.05/01/2013

I purchased the Tekonsha Primus IQ Trailer Brake Controller and the wiring kit for my Toyota 4Runner. It was simple installation and the customer service was EXCELLENT! They sent me extra schematics I needed by email and was very supportive! I will definately do business with them in the future. 78575


Tekonsha Primus IQ Trailer Brake Controller has worked great! Very satisfied with it and purchasing it from this company.

Stanley L - 05/05/2014


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by: Pam G.06/12/2013

I chose this device based on my trailer repairman's brand recommendation. He usually has them in stock but was out. I got mine before his order came in. He also did not have a wiring harness for my vehicle so I ordered that, too. This is the first time I've ordered anything significant that I knew virtually nothing about. From the descriptions and pictures on the etrailer site it was easy to look up what I needed. I also read on the site about time control vs proportional and then knew the proportional would be good for me. I have a new camping trailer that has electric brakes; need the controller to operate the trailer brakes. The product quality of the brake controller appears very good. The wiring kit is quite substantial. My mechanic will wire up for me this week end and I'll have his opinion then. I am very satisfied with the speed of the delivery and the quality of the products. thank you 84360

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by: Greg D08/09/2013

Super easy installation. Clear, thorough instructions. Everything you need to install included. Digital display codes are a little quirky so you'll need to keep the quick start manual handy until you get used to them. 94094


We still like the brake controller. I was able to install it in about 5 minutes working in the rain at twilight. Its easy to set and adjust. Would buy another if needed.

Greg D - 03/03/2015


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by: Sam S.10/09/2013

Like other reviewers the biggest challenge was getting the cover plate removed (and replaced) to access the factory connection. The connection was at the very top of the wiring bundle and I was able to cut about 1/2" of the tape holding the bundle together very near the connection to gain access without removing or cutting all of the tape. The ground terminal was easily accessed and the installation was quick and mostly painless. The instructions to set the braking level was spot on. I have a Sequoia with a knee airbag and tire pressure monitoring. I place the controller with the open back of the bracket allowing access to reset the tire pressure monitoring switch. 103222

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by: Bob P.05/23/2015

Installation was easy on my 2003 GMC Envoy that had the factory installed towing package. Setup for the trailer breaking force was also straight forward. Product works as intended. 195071


After this winters trip from Columbus, Ohio to Ft Meyers, FL and back, on curvy mountain roads, etc., we are very happy with the products performance.

Bob P - 05/26/2016


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by: Rick B.08/12/2015

No problems with installation as cable fit existing connection perfectly. Not being that familiar with controllers it took a few times and some use of it to get the hang of it. Would recommend to anyone. 218751


Made about 6 trips so far and the controller works as expected. Easy to adjust for different situations and monitor.

Rick B - 08/13/2016


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by: Michael G09/06/2016

I completed the installation of the ETBC7 Brake Controller Wiring Kit and the Tekoncha Primus Trailer Brake Controller this past Saturday. The installation took about 2.5 hours, and I did not encounter any difficulties. Here, I am reviewing the Primus Controller. I did not install the controller in the recommended location, mainly because it would present a knee banging obstruction. The included instructions were clear and concise. I did not give it a "5 Star" rating, only because the pigtail provided was too short to allow me location options without extending the brake light lead to make the connection. The ETBC7 Wiring Kit gets a "5 Star" rating for product. Etrailer gets 5 Star Plus for service and for the video detailing the installation process. Etrailer has by business for good. 291825

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by: Andy H.04/05/2015

Controller and wirering harness arrived in one night. Installed easy and clean in an hour and worked properly ever since. True plug and play with my 2013 E-350 xlt van. The OEM tow package connector is on the back of the coin cup in the dash. Great thing is that the Primus IQ fits perfect in the holder after you open up the back of the coin holder a bit for the connector. 183256

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by: Al Rey12/11/2014

I received this brake controller and the cable designed for connection to my 1995 F150 truck within the time I was told. I hooked them up and I was ready to tow my trailer. It seems to work well, but I will not know until I take the RV trailer out for a run, soon. Thanks for the great service. Also, This was the second brake controller I tried. The first was a Curt brake controller and failed to work properly, so Katie of etrailer helped me pick out another brake controller (this Tekonsha Primus model). Installing the wiring and 7-pin connector was another story. Careful placing your order, if you make an error you will be responsible for return shipping. better to call in your order and verify that the parts you are ordering are correct for your vehicle. 164341

- TK90160

by: craigjjr09/28/2015

Outstanding, from start to finish. This was a super simple and easy installation process. I started by watching the e trailer video to see what the installation would be like in my vehicle. They give detailed instruction which allowed me to inspect my vehicle before purchase to see if this will fit "as advertised". I bought the brake controller and special pigtail for my truck and all I needed was to drill 2 holes in the bumper for the receptacle (trailer plug), plug in the trailer connector, install bracket under dash and plug in the pigtail and the project was complete. Very easy. Instructions for the setup to trailer are simple and clear and very easy to complete. I am completely satisfied and highly recommend this product and e trailer to everyone. 228080

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by: Alan B01/08/2014

Purchased the Tekonsa Primus IQ controller with wiring adapter for my Dodge Ram. Shipment arrived quickly and was exactly what I needed. Installation was a piece of cake. Cut an opening in the plastic stock dash location. Plugged the adapter into the Dodge plug under the dash and into the Primus. Worked perfectly. No fuss. Installed in about 10 minutes which included the time to cut the opening.. Picture will be poster... I was so happy with the service from etrailers that I ordered the Blue Ox Swaypro hitch. Thanks! 112238

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by: Anton07/30/2015

Finally got to try this unit and it works awesome with my 21 foot camper. It only took 30 minutes to install and plug in, in my '06 avalanch. 215577


Still a happy camper. Works the way I want it. Nice and smooth! Highly recommended.

Anton - 07/30/2016


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by: Matt L.09/22/2014

Quick, plug and play installation on my 2014 Nissan Frontier. This is the second Tekonsha brake controller I have owned- the quality continues. 152374


All working well. 100 of miles of towing and no problems. Thanks for checking in

Matt L - 09/28/2015


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by: Ray B of Colo.11/18/2013

I purchased a Primus IQ from our local NAPA dealer and had already installed it in one of our Dodge trucks before I learned about Etrailer. Needless to say it cost a bit more than the one I ordered from Etrailer a couple weeks later. you cant return electrical products once installed. I received the one from Etrailer in a very timely manner. I was hoping it wasn't a #2 for it being so much cheaper, but it is just fine and installation was no problem because I already had Tenkonsha Voygers so just chop the wire and install new control unit. We have two trucks and pull various trailers, so am real happy with product and will further order trailer items from ETRAILER.COM. Thank you, just Ray 107693

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by: Tim07/31/2015

This brake controler works very well.installation was very easy in my 2015 ram 3500.10 min and I was setup and ready to roll 215890


still working problems at preforms well pulling my 36ft camper

timothy b - 07/30/2016


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by: Paul06/29/2014

This is very easy to install and adjust and the service at e-trailer is great Christy was a great help and shipping was fast 138221


It is still working fine would purchase another one

Paul - 07/05/2015


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by: George K.06/06/2016

I installed the unit in a 2016 Toyota Highlander LXE. That year has no plug and play wires making a complete wire job a pain. The 7 pt. connector installed perfectly and the supplied wires were sufficient. I had heard getting through the fire wall to the engine/battery area could be done by removing a portion of the plastic liner in the drivers side wheel well to follow the hood release cable. That proved much to difficult so I got through via a computer wires grommet. (upper left). The controller is small and compact with an excellent plastic snap in bracket. It installed at the right knee area in a very limited available area. I expect good test results. 258141

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by: Les W.09/06/2015

Fast shipping, no problems. Follow up e-mail is always nice. Will order from e-trailer again! 224265


Brake controller working great, no problems. I enjoy

Les W - 09/13/2016


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by: Erik N.05/19/2013

I bought this product after reading several reviews. I recently purchased a Fun Finder 189FBS Travel trailer, and I needed a Brake Controller that was proportionally controlled. After my first trip with my 2012 Rubicon/ Fun Finder; I am very pleased with my purchase. This controller works best for my setup, on the "b1" boost level. Setup and installation took less than 2 hours, and I did it myself. The instructions and reference video from were very helpful. I was quoted nearly $400 to install this controller from my local RV shop. I bought it hear, spent 2 hours, and saved $250. If you can crimp a wire, and run a drill- You can do this! 80929

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by: Anthony Seals02/18/2015

The Tekonsha Primus along with the Tekonsha 3035-P Ford adapter are awesome producs, tested it right after installation outstanding results. Installed on a '07 F150 XLT w/ tow pkg., adapter plugs in behind the OBD2 port, PLUG 'N PLAY (with adapter). 175218

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by: Brent B04/07/2014

This product plugged right in and worked perfectly as it should. I like the different boost levels as a quick adjustment between loaded and unloaded trailers. No messing with the gain controller to keep the tires from sliding. The special dodge plug made install a breeze and less than 5 minutes. Much better than splicing into wires. Plus eliminates the need to hunt for the correct wires. This controller works off of inertia so as it senses your truck braking it applies equal braking to the trailer eliminating the jerk experienced from other controllers. Shipping from etrailer was quick as well. Great overall product at a reasonable price. 124031

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by: Tom W.09/03/2015

Looks very nice , can't wait to get it on and start pulling. 223880


Works great, Had to wire under the truck a bit but final result is it works !

Tom W - 09/03/2016


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by: rojoflo04/08/2014

A lot better than the voyager. More helpful and easier to test the system - truck and trailer 124354


Working great. No problems.

rojoflo - 04/08/2015


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by: Steve W.07/21/2014

The electric brake works great. It was easy to install and set up. 142469


Still working great after a years worth of work!

Steve W - 07/21/2015


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by: Steve04/19/2016

I bought this brake controller over a year ago. I installed it in an 03 gmc envoy and was pulling a small hybrid rv that weighted approx 2750 lbs, (single axle). The controller was easy to install and adjust to my vehicle and trailer. Works great. I noticed that it automatically adjusts the amount of voltage output to the trailer brakes if you are on an incline or decline. I now have it in an 05 GMC Yukon pulling a larger rv about 3600 lbs (double axle). The staff at etrailer were very helpful and kind. They had good info for the DIY. I definitely recommend this product and 245963

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by: Kevin G.09/11/2012

Product works great, as advertised. The Tech at the RV dealer commented on the reliability of this brake controller, and the install literally took 15 minutes, start to finish. The supplied factory wiring harness made quick, simple work of the installation. The video on the etrailer website is right on the money as well. I have dealt with etrailer for all my towing needs since 1995, and they have never let me down. Great, quality products......quick delivery, and customer service that is second to none. There is no reason to shop anywhere else. Thanks are the best! 54172

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by: Brooks02/14/2014

I ordered mine with the wiring harness for toyo and Lexus. Everything plugged in nicely and fit perfectly in a Toyota Sequoia under the steering column on the right side. The only suggestions is the that the factory wiring harness in the sequoia has absolutely no slack, so it you order this with an adapter for this make and model, it is a little to short to run it to where I have it. I really had to work to get it mounted. If it had a longer run by about 6 inches it would have been a piece of cake. I still gave it an excellent rating because other than that it was a 5 minute install. 116521

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by: Dennis L.07/07/2015

I purchased this trailer brake controller as we had recently bought a camper and the SUV we are pulling it with does not have one. I am going to use it this weekend for the first time. When I called to order it I had no idea about these. The salesperson, Cathy, was extremely helpful and was "over the top" in helping choose the correct one as well a finding installation videos as well as getting the correct accessories for my vehicle. It was a really great buying experience. The installation was very easy and it lit right up after connecting it. Can't wait to try it! 209981

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by: Andre Capella03/10/2014

Very easy to install, pigtail 3016 for 2014 Chev Silverado. 120031


Works good

Andre C - 03/10/2015


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by: Mike07/06/2014

Very good product. Great service 139479


Parts still working great. Thanks

Mike - 07/09/2015


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by: Doug M.10/05/2012

While I have not had the chance to use it yet pulling my trailer I picked this particular unit because of the reviews it has received from people that have and are using it. I had it professionally installed and it is working as the instructions say it should. The company that installed it had nothing but good things to say about it as well. I especially want to thank Nicole for her help and customer service she provided to me and I can promise you that all my future trailer needs will be purchased from your company via Nicole. Big Thanks to all of you. 56414

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by: Gregory G10/16/2014

Fast and got what I ordered...:) 156275


Works fine thank u..

Gregory G - 10/19/2015


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by: nabrno07/19/2016

Paired this with item ETBC7. I am really glad I did this myself. Saved a lot of money! The installation diagrams that came with the kit were very informative. As for this unit, I am very satisfied. Seems like it comes with some higher end features but at a reasonable price. For my application of towing a tent trailer, I did not need anything super fancy. I do appreciate this unit's proportional braking system so you don't feel the trailer "grab" you every time you hit the brakes. Auto off feature is nice as well. Overall very satisfied. 273508

- TK90160

by: HHH06/15/2013

Great controler for the price. Easily mounted and set up using the vehicle specific harness. Installed in a 2003 Toyota Sequoia just under the key in the flat of the center cover. Perfect for the 0 - 70 deg mounting location required by this controler. Setup and operation just as was stated in user manuals. eTrailer was great as well, everything came together and on time. 84801


Im a novice with a 2003 Tundra. Vehicle specific harness options offered while ordering? What level of difficulty would you rate it, what required tools? Thanks

comment by: Corey J - 06/26/2013


A plug-in brake controller harness can be used with your 2003 Tundra, if it came equipped with a factory installed 7-Way trailer connector in the rear. You would use harness 3040-P for most Tekonsha controllers. I have sent you a link to a video that shows an install on a 2007 Tundra. It will give you a clear illustration of the install. All you need is a drill or screw gun, and your standard selection of screwdrivers. If you do not have a factory 7-Way, you will need to use kit ETBC7 to install the system and that is a bit more involved, but we also have videos of that kit so you can see how that is done.

Patrick B - 6/27/2013

- TK90160

by: Patricia04/03/2013

I am unable to correctly rate this product at this time because there is no Dodge 2013 harness with which I can attach it. If/when the harness becomes available (a year plus after the truck came out, of course), I will re-review the product. Note that lack of this harness is NOT the fault of eTrailer, but if you're purchasing this for a 2013 Dodge truck, you might want to wait. 73972


Tekonsha is currently slated to have the harnesses, 3023-P, available by the end of April 2013. There have been running changes to the 2013 Dodge Ram that have made harness availability particularly challenging.

Patrick B - 04/05/2013


I just purchased mine for my 2013 Ram Crew Cab 4x4, got it with the adapter for the truck installed in 15 minutes and works perfect. April 2013

comment by: Yvan - 04/20/2013


Thank you for the input. I am glad to hear they might be caught up.

Patrick B - 4/25/2013

- TK90160

by: Dale N.08/04/2016

I bought this controller so the trailer I pull my tractor would brake correctly. The initial installation was easier than I expected. I followed the directions and it hooked right up to my 1990 Dodge Turbo Cummins. Since buying it I have been very pleased with the ease of changing loads on the trailer. Different weight different brake response. With push button boost it has made towing almost a pleasure. The simple set up is what I'm impressed with. If you haul differing loads this one's for you. 279594

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