Quickly and easily install a 4-way trailer connector on your Mazda B Series Pickup with this custom wiring harness. T-One connector plugs directly into existing wiring - no cutting, splicing or tapping required. Includes tail light converter.
Features:
Specs:
Installation
This custom-fit T-One connector plugs into your Mazda B Series Pickup's wiring harness, which is located beneath your Mazda B Series Pickup, along the driver's-side frame rail.
Once installation is complete, the 4-way flat connector will be stowed beneath your Mazda B Series Pickup, near the trailer hitch. A mounting bracket (sold separately) is recommended to keep the connector secure.
It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.
Tail Light Converter
A tail light converter is built into this T-One connector. Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your Mazda B Series Pickup's three-wire system need to be combined so they are compatible with the wiring system of your trailer. The tail light converter combines the brake and turn signal functions of your automobile so that they run on one wire to properly activate your trailer's tail lights. Note: This will not affect how the tail lights on your Mazda B Series Pickup operate.
Mazda B Series Pickup, 2007 Owners Who Purchased This Custom Fit Vehicle Wiring Also Bought...
Average Customer Rating: 



4.9 out of 5 stars (55 Customer Reviews)




by: Arthur L.01/24/2011
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installation was made with no problems 6005




by: Steve W01/09/2011
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simple install very easy5231




by: Richard C.08/24/2012
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Received the T-One Vehicle harness with four pole trailer connector for my 1997 Mazda B Series pickup. Very easy to install as you just unplug the quick disconnect connector and install the T-One between the connectors and re-connect. A couple of zip ties and you are done. Less than 15 minutes. Works great!! 52937




by: Sir John08/16/2012
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Amazing. Simply amazing. You just plug it in, pull the wires through to where you want them, zip tie if you wish......and start towin'. It's as simple as that! :oD51853




by: Dan C04/22/2013
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"Plug and play". Could not have been easier. 5 minutes. Ordering easy. Shipped quickly. '94 Mazda B2300.77334




by: Michael04/01/2013
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10 minute install. Simply plugged it in and mounted to receiver hitch.73617




by: JOE V03/30/2013
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I am not real good doing things but I decided to try this and it was so fast and easy that anyone could do it--you just lay under the left rear side of the truck like they say and look up---theres a plug right there --you just plug into the existing plug and fish the wire to the rear bumper---your done it takes a few minutes--great investment---Thanks E-Trailer73458




by: Mark03/22/2013
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Great product ! Took 2 minutes to insta ll.71905




by: Mark03/13/2013
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Great product ! Took 2 minutes to insta ll.70622




by: Jay H.03/12/2013
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Easiest way to wire a trailer. Don't be cheap and try to do it yourself with splicing kits. This takes 60 SECONDS to install and it works perfectly on the first try. No cutting or taping. It just plugs right into your vehicle's existing plugs. How simple is that? 70380




by: James02/28/2013
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Product as advertised. Quality good. Prompt delievery68116




by: Dan02/09/2013
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A perfect fit! Two minute installation Excellent quality.65578




by: Jon02/07/2013
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I'll tell ya what, this made wiring for my trailer a no-brainer. I found the connection on the rear underside of my truck, separated, and inserted the wiring harness, and i was off and running! (just had to make sure everything was secure). thanks guys, custom harness makes this easy for someone who is not so truck or wire savvy. 65231




by: wayne02/01/2013
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great prices.super fast shipping. ialway's shop at e-trailer for all my trailering needs..thanks again E-TRAILER!!!64800




by: Kyle01/14/2013
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Shipping said 3-5 days and we got it in 3. Everything came as described, haven't hooked it up yet but it looks as if I can just plug it in as shown. Great product and service would definitely buy from here again.63050




by: Lee D.01/07/2013
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I like it! 62572




by: david c12/10/2012
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easiest hookup ever 61086




by: Dan M11/09/2012
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Arrived quickly and was the easiest wiring harness I have ever installed 59115




by: Pyewhacket10/06/2012
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Good quality and easy to follow instructions. Saved us about $130.00.56560




by: Todd M08/11/2012
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Installed in about 5 minutes. Everything tested perfect the first time. My harness was actually toward the very rear of the vehicle not the side frame rail. I recommend waiting till bumper is off to plug it in.51412




by: Greg B.08/11/2012
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Very easy to wire into the vehicle wiring. Hardest part was getting the factory plug apart.51362




by: Scott K07/06/2012
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We needed a trailer harness four days before vacation and etrailer came through with flying colors! The correct part arrived a day earlier than promised and we are fixed and ready for summer vacation... Definitely recommend etrailer!!!46901




by: Don Sic07/02/2012
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Installed soooo easily, just great 46590




by: Rob K06/28/2012
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The T-One wiring harness was easy to install and worked as promised, transforming my '97 Ranger into a useful bumper-pull light towing vehicle. 46036




by: Matt M06/27/2012
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Wire Harness was exactly what I needed to get trailer lights working!!! Outstanding communication and fast shipping!! Will definitely use etrailer.com for any additional needs!!!45788




by: Ralph D.06/25/2012
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Easy "Snap" installation. Recommend if installing a trailer hitch along with the trailer wiring install the wiring first. It's much easier to install the wiring before the trailer hitch as the hitch makes it a little more difficult to get to the wiring.harness after its installed. 45507




by: Roger Butler06/19/2012
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Product was delivered quickly and promptly.Easy to install.Will use for my business.Could not find it at local auto parts store.Thanks44872




by: Randy W05/18/2012
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Very easy to install. 40961




by: Terry R.05/17/2012
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Fits my truck to a tee and was installed in just a couple of minutes. Pretty much self explanatory on the installation. Works great.40798




by: Rick L05/13/2012
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I got what I needed at reasonable cost and timely delivery. worked perfectly40225




by: Bulldawg05/10/2012
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Very pleased with this. Also quick delivery was greatly appreciated.39834




by: Hans H. K04/20/2012
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Great Product! No installation problems. 0 minutes and it's all over.37882




by: Rick I04/13/2012
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Fast shipping at a great price.... Quality merchandise..37064




by: Dale E.03/19/2012
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My problem solved. Thanks! Arrived quickly and installed easily. Just the right part.34362




by: Mike M03/14/2012
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Just what I was looking for . Timing on delivery was right on. Thanks33841




by: Kendall03/09/2012
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Very accurately described, reasonably priced, and shipped quickly. Thank you for great service. 33453




by: Mario C.03/08/2012
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Looks as easy to install as they say. 33357




by: Charles R03/02/2012
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Just as described, works great on my ranger. Shipped SUPER fast.33011




by: Charlie L.02/24/2012
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Hitch and wire harness came in a timely fashion and fit as it was advertised. Second purchase and am completely satisfied. 32442




by: Ben G.02/12/2012
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Bought the T-One connector and the 4 pole to 7 pole connector. Regular Shipping service was ok, alittle slow, but not etrailer.com's fault. Installed them in about 5 minutes and they work perfect together. Going hunting in a week with my "new" used pop up trailer, lights and everything work great!31629




by: jim c02/01/2012
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etra iler is is great to deal with fast shipping ,some one there all the tiime 10 min to install30792




by: Lance M11/08/2011
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This wiring harness saved me both time and money. I f you use a generic harness you will risk poor conections & corroded wires. This solves both with a plug & play type conection, plus eliminates that pesky choice between tail lights or turn signals caused by the independant turn signals on a 1993-2000 ranger.26690




by: wayne r09/23/2011
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product was exactly what I needed at a very fair price. Would certainly do all over again the same.24387




by: danny w08/19/2011
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couldn't be happier! 22312




by: Corey M.08/19/2011
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The etrailer site was easy to find the right wiring harness for my truck. Price was very reasonable, and shipping only took 3 days!!. Installation was a snap. I can now haul my vintage motocross bikes around with my trailer.Thanks etrailer.....Corey22264




by: Capt Hal08/01/2011
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Easy to install and does everything I w ant20731




by: Patrick G.06/29/2011
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Installation was quick and simple. I would highly recommend this t-connector to anyone. This connector is reasonably priced and well made.18209




by: Gerry H.06/20/2011
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Great product,easy to install. Inexpensive and shipped very fast works perfect17315




by: Dean B06/08/2011
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Easy to install. Great product. WOULD RECOMMEND TO EVERYONE.16505




by: Lynn L.05/30/2011
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Excellent Service, Quick Ship, Perfect Fit. Thanks Lynn15713




by: Andy H.05/20/2011
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Works exactly as expected. Wear safety glasses since doing this work will dislodge crud from the truck chassis and it can fall in your eyes.14930




by: Rob05/16/2011
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easy hook up, works as advertised. 14167




by: will j05/03/2011
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Arrived in two days. Simple installation on the Ranger. Worst part was getting debris in eyes under the truck12753




by: Z. Raber01/05/2011
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94 Ford Ranger Trailer Wiring This could not be easier to install. I unplugged one connector and plugged this in its place. The only time consuming part was tying the wires up out of the way. Great product, no experience needed!5023




by: aydalton07/17/2007
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Well worth the money. An excellent product. Very easy to install.301
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