Tow Ready adapter converts your 4-pole wiring harness on your vehicle to 6-pole round connector.
Adapter converts your 4 pole wiring on vehicle to 6 pole round connector. Additional leads for brake (blue) and power (black) can be connected to allow for electric brakes and accessories.
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're going to review part number 30637. This is the Tow ready 4-Way Flat to 6-Way Round Pin Connector Adapter. Now, this adapter will convert your 4-pole wiring on your tow vehicle to a 6-hole round connector on your trailer. There are additional leads for the brake and for the power and also the white is for the ground. These can be connected to allow for electric brakes and accessories. Now, if you do have a, the 4-way right here would plug into the 4-way on your vehicle. Now, if the trailer has a 6-way and you just wanting to use the lighting functions, you can just plug in this 4-way and it would give you the lighting function.
You will still have to install this white wire with the eyelet to a big clean ground to get those functions to work. But, if you're wanting to use, I had an electric brake controller or any other 12-volt accessories, you do need to install these other 2 wires. Basically, what you would do is after you take the white wire and install it to a good clean ground, go to the blue wire. The blue wire is for the electric brakes. What you need to do, this would be routed under the vehicle using extra wire and then attach it to the blue wire on the brake controller. The black wire would be for 12-volt power.
This would have to be attached to a black wire and then routed under the vehicle and attached to the positive battery termining 00:01:24 with a 40-amp circuit breaker. Once you have that all hooked up, then you could plug in the 6-way on your trailer and get all the lighting operations, electric brakes, and still have 12-volt power. Length on this, to give you an idea of the measurement, lengthwise from the end of the 4-way to this about 15 inches in length. That should do it for the review on part number 30637. The Tow Ready 4-Way Flat to 6-Way Round Pin Connector Adapter. .
Average Customer Rating: 4.8 out of 5 stars (62 Customer Reviews)
Tow Ready adapter converts your 4-pole wiring harness on your vehicle to 6-pole round connector.Arrived quickly and was very well made . Works great. When I need something else for a trailer I will surely use their products. Thanks 680193
This product work perfectly. We just got a new camper and old one had 4 plug and the new one is 6 plug. This workout great. 649776
great product , just what I needed at a good price 638554
Just what I need! Great product. Great video of product description really helped. 582883
GREAT PRODUCT AND THANKYOU FOR A SPEEDY DELIVERY, SUCH A NICE SURPRISE I LOVE YOUR SITE AND WILL DO MORE BUSINESS WITH YOU. THANKYOU SO MUCH. RONNIE. 580403
Durable / Easy Installation 568564
As a small business owner I am extremely pleased with the service and follow up that you provide. Making yourself available to your customers is very important. I also find the how to videos very helpful. I will highly recommend you to anyone who is in need of your products. 567315
Have received but have not installed. Quality of product is very good. 442761
Doug W - 10/14/2018Fits perfectly on my 2017 Corolla 433340
Installed on Blu Ox tow bar yesterday. & plugged in to tow daddy wiring kit perfectly. 433328
Product has worked great, seems to be designed and manufactured very well. No issues at all. Would recommend to others. 431109
Correct product. Cheap delivery and I got it in two days. Super easy to assemble. etrailer is awesome, 423429
Excellent! After receipt of product, took less than 15 minutes to install on my truck & solved my problem. 403962
I've used this before, It gets the job done.... 400899
should do the trick 395692
I have several vehicles that required the installation of this adapter. I have had at lease two of them installed and in each instance these were quality items that fit perfectly and performed well. 383408
Customer service at E trailer Is excellent I dealt with Lisa D she was extremely helpful and answered all my questions !!! 376043
Very nice to deal with you folks. You site is carefully put together. Very clear formation and it was easy to make a choice. It was the correct part and did the job. I think you guys decided from the beginning to be the best at handling tedious problems with trailers and their saftey. Thanks for your good work 371681
William C - 04/25/2018First time purchaser. Very prompt service by following up via email, and quick shipping. Product came packaged very well and in excellent condition. I will be cataloging this website for future purchases. Have already recommended this business to friends. 368720
All of it was high quality and fairly priced. It's already installed, It would be nice to have a bracket option to mount the six pin socket to the hitch. I ran a hole on the passenger side flat metal bracket. 348206
Great price real easy to order 345486
I ordered SEVERAL products. As usual, they arrived in a timely manner, and well-packed. By ordering a Four-Flat to a Six-Round Adapter, I saved myself a lot of time trying to make one myself out of separate components. I needed this adapter to utilize my trailers on vehicles that Don't have Six-Round lighting connectors. This adapter is very well made, and functions perfectly! I also ordered some Four-Flat connectors so I can use rental trailers of a larger capacity or "Car haulers" that don't have Six-Round connections. ALL products purchased are excellent quality. Thank You E-Trailer! 340916
Sgt. L - 02/14/2018I was so pleased with etrailer.com! My wife and I bought a camper and had no way to hook up the lights. Our product was delivered quickly so that I can go pick up our camper. 338059
Very good quality & arrived in a very timely manner. Hard adapter to find, 320499
Product was as described and received earlier than expected 317288
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