U-Haul 4-Flat Vehicle End Plug (60” Lead)

24 reviews

$8.50 $8.50 $8.50

Product Description

Part Number:

U-Haul 4-way Flat (tow vehicle side) wiring. Allows for hookup to trailers with 4-way flat wiring.

  • For all 2-wire lighting systems (brake and turn signal on same circuit)
  • Built-in green LED test lights make it a snap to verify proper installation and assist in diagnosing any trailer lighting difficulties
  • Wiring connectors included
  • Bonded and pre-labeled wires for clean and easy installation
  • Easy to understand instructions are right on the package

U-Haul 4-Flat Vehicle End Plug (60” Lead) Reviews (24)

4 out of 5 stars with 24 reviews

Kevin W.

Recommends this product

Exactly what was needed!

Freddie M.

Recommends this product

Wish there was a video for this but with all the wires being labeled I cant complain


The wire was a foot short because the cars wiring goes through the top of the body not below.

Flora P.

Recommends this product

Awesome product fit like a glove quality welds beautiful powder coat painting very nice product

Jason L.

Recommends this product

Didn’t need it

  • 1
  • 2
  • 5

Questions & Answers (40)

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Will this fit a 2016 Subaru Crosstrek?

–Justin 5/20/2020 11:50:11 AM

Will this fit on 2018 Dodge Durango rt

–Sean 1/27/2020 7:26:13 PM

Hello, Sean! No, this is not the recommended wiring for a 2018 Dodge Durango. Please see Tekonsha Wiring Harness 118617. Thank you!

–Savannah 1/30/2020 7:29:41 AM

I need to install a trailer hitch on my 1976 Oldsmobile 98. I am in Europe so the trailer will have European round style 7 pin (or 13 pin) connector. Do you have an adapter or connection that I can install on my Oldsmobile that I can use with thos Trailer-Wiring harness? Thank you.

–Ronald 1/12/2020 2:53:56 AM

Hello, Ronald! Unfortunately, we do not offer the wiring harness or adapter that is needed for your application. We apologize for the inconvenience!

–Savannah 1/21/2020 7:21:54 AM

Is this part (14488) the right one for my 2015 Buick Enclave?

–Dave 8/21/2019 8:07:02 AM

Hey, Dave! No, for a 2015 Buick Enclave, please use Tailight Converter 59236. Thank you!

–Savannah 8/21/2019 9:32:09 AM

How do you install product 14488 on a Hyundai Sonata 2011? Thank you

–George Budeanu 7/4/2019 4:06:41 PM

Hi, George! For assistance installing the U-Haul 4-flat vehicle-end plug 14488, please contact or visit your local U-Haul Hitch Center. Thank you!

–Savannah 7/24/2019 2:30:42 PM

Will this work on a 2018 Jeep Wrangler JL ?

–Dennis 2/6/2019 12:46:37 PM

Hey, Dennis! We recommend a powered module for your trailer harness - please visit your local U-Haul Hitch Center for vehicle-specific plug-and-play trailer wiring parts. Thank you!

–Savannah 2/18/2019 10:59:47 AM

Will this work for a 2010 Honda Odyssey? Thanks

–Troy 1/6/2019 4:19:32 AM

Hi, Troy! For a 2010 Honda Odyssey, we recommend 4-flat connector part CQT118438. I hope that is helpful!

–Savannah 1/25/2019 11:48:00 AM

Will it work for a 2016 Ford Expedition xlt?

–Iain McDonald 12/29/2018 7:07:09 PM

Hi, Iain! This vehicle end plug will work if connected to the vehicle's tow harness. For more information, please contact your local U-Haul Hitch Center. Thank you!

–Savannah 1/17/2019 10:36:46 AM

Will this fit a 2012 Ford Focus hatchback?

–Ryan 11/4/2018 3:38:55 PM

Hey, Ryan! The correct taillight wiring connector for a 2012 Ford Focus Hatchback is Trailer Light Power Module 14494. I hope that is helpful!

–Savannah 11/5/2018 7:49:04 AM

Would this work for a 2000 Chevy Astro van?

–Iain McDonald 11/2/2018 2:15:18 PM

Hi, Iain! Yes, this is the correct wiring harness for a 2000 Chevrolet Astro van. Thank you!

–Savannah 11/9/2018 7:20:37 AM

Would this work for a 2005 Chevy Astro van?

–Iain McDonald 10/31/2018 6:38:04 PM

Hi, Iain! Yes, this is the correct wiring for a 2005 Chevrolet Astro. Thanks for asking!

–Savannah 11/1/2018 9:08:39 AM

Would this work for a 1994 Chevy Astro van?

–Iain McDonald 10/24/2018 1:10:33 PM

Hey, Iain! Yes, this is the correct wiring for a 1994 Chevrolet Astro. Thank you!

–Savannah 10/25/2018 8:39:11 AM

Will this work with a 2017 ford edge, there is an unused 4 wire connector behind the right wheel well, but I've been unable to find a connector to trailer adapter. All I have found are with modulator.

–Chris Stewart 8/22/2018 2:11:12 AM

Hi, Chris! Please visit your local U-Haul Hitch Center to test the plug in question. Thank you!

–Savannah 10/2/2018 8:22:20 AM

I have a trailer hitch installed and was using only to carry bikes. Now I want to rent a trailer from U-Haul, but don`t have the light and wiring out on the car. Is this product suitable for my purpose?

–Rebin 6/7/2018 12:29:11 PM

Hey, Rebin! Check out our U-Haul Trailer Hitch page where you can enter your vehicle specifications to see what options are available for you. Thank you!

–Savannah 7/16/2018 7:06:34 AM

will this light kit work on a 2006 ford e-150 van and how do the wires hook up

–richard 5/23/2018 7:33:24 AM

Hi, Richard! Yes, part number 14488 4-flat will work with your vehicle. The wires are connected using splice connectors. I hope that is helpful!

–Savannah 6/25/2018 7:54:47 AM

Will this work for a 2016 Jeep Grand Cherokee?

–Logan 5/10/2018 3:55:25 PM

Hi, Logan! Yes, 4-flat 14488 will work with a 2016 Jeep Grand Cherokee. Thank you!

–Savannah 6/14/2018 7:43:24 AM

The green led light for the Rt stays on when the vehicle is off and not connected to trailer. It is U Haul Part Code 14493.

–Ed 5/6/2018 1:53:40 PM

Hey, Ed! It sounds like the part is not working properly. Please visit your local U-Haul Hitch Center for diagnoses and repair. Thank you!

–Savannah 6/12/2018 1:48:59 PM

Will this work on my 1993 Mercury Sable?

–Craig 4/15/2018 4:53:11 PM

Hi, Craig! Yes, the 14488 4-flat vehicle end plug will work on the Mercury Sable 2-wire system. Thanks for asking!

–Savannah 5/24/2018 8:47:34 AM

I haven't looked yet but is there a plug and play on the passenger rear frame ? Or perhaps in the trunk where the Jack is located? Or for this vehicle 2001 Xterra 5 Spd does it need to be spliced?

–Jess 3/18/2018 5:15:37 AM

Hi, Jess! You can splice into the vehicle's tow harness using this product, the U-Haul 4-Flat Vehicle End Plug 14488. The vehicle tow harness is located on the passenger side frame near the rear bumper. I hope that is helpful!

–Savannah 4/17/2018 2:15:40 PM

Does this connect to the battery?

–K.B. 8/7/2017 1:13:14 PM

Hello! No, this particular part does not connect to the battery. Thanks for asking!

–Savannah 9/6/2017 10:23:19 AM

will this work on a 2009 KIA Sportage?

–Chris 2/23/2016 9:57:12 AM

Your vehicle requires a taillight converter, please use the 4-flat quick connect part CQT118401 or the splice option 4-flat part 14486.

–Joseph 2/29/2016 7:53:29 AM

Is this a good fit for a 2012 Suzuki Sx4 Crossover/Hatchback?

–Anya 12/26/2015 11:35:43 AM

For your vehicle U-Haul recommends the 4-flat OEM style quick connect part CQT118475 or the 4-flat trailer light power module (splice option) part 14493.

–Joseph 12/29/2015 8:48:26 AM

My 2013 Nissan Frontier does not have a factory towing package. Is the product #14488 trailer wiring harness the correct harness to use in this application. When attached correctly all trailer lights work except the brake lights. Do I need a relay adapter or something like that.

–Al 12/1/2015 9:40:26 AM

The 14488 universal 4-flat wire harness is designed for vehicles equipped with the two wire tail light system or in your case the two wire OEM tow package system located on the driver side frame behind the rear bumper.

U-Haul also sells quick connect trailer wiring adapters to fit your vehicle, for more information please visit your local U-Haul hitch center.

–Joseph 12/4/2015 11:41:03 AM

green indicator lights stay on when vehicle is off.

–Brad 11/28/2015 11:04:24 AM

Please schedule a visit with your local U-Haul hitch location.

Your local U-Haul hitch professional can quickly diagnose and repair your 14488 wiring issues.

–Joseph 12/4/2015 11:48:05 AM

I need wiring instructions for part #14488. I have installed your hitch #75891 on my 2005 ford freestar. EASY! Just cant find the installation sheet. Thanks, Jim

–Jimmy Jay 10/12/2015 5:11:14 PM

Hey Jimmy Jay,

Thanks for the hitch feedback! 14488 does not include vehicle specific instructions, however, your vehicle should be equipped with a tow harness located behind the rear bumper.

Simply match the colors from your tow harness to the 4-flat and attach with the supplied splice connectors. Thanks for asking!

–Joseph 10/13/2015 4:14:31 PM

Will this fit a 97 Lincoln Towncar? If not, what will?

–Jim 10/10/2015 2:40:57 PM

Yes this will fit your '97 Lincoln Towncar. This is actually the recommended item for your vehicle.

Thanks for asking!

–Joseph 10/13/2015 4:10:54 PM

Have a Hyundai Tucson with tow bar. No sign of any lighting hookup so which of your devices/packages do we need?

–Garth Rose 10/4/2015 11:03:15 AM

Please visit your local U-Haul hitch center for complete vehicle specific parts and pricing.

–Joseph 10/8/2015 12:49:42 PM

Will this work for my 05 chrysler pacifica

–Jose martinez 9/25/2015 7:47:55 PM

For your vehicle, U-Haul recommends the OEM style T-One quick connect with 4-flat part CQT118303 or the universal splice option trailer light power module with 4-flat part 14493.

–Joseph 9/29/2015 2:06:01 PM

Will this work on a 2004 Honda CRV

–Marjorie Kingham 9/8/2015 5:50:10 AM

For your vehicle U-Haul recommends the 4-flat quick connect part CQT118336.

–Joseph 9/14/2015 11:36:21 AM

Could this be used on 2011 Subaru forester?

–Jim 8/14/2015 5:21:06 AM

For your vehicle U-Haul recommends the OEM style T-one connector part CQT118467, or the universal trailer light power module (splice option) part 14493.

–Joseph 8/25/2015 9:13:08 AM

Can I use this part on a 2015 Kia Sedona?

–Renato 5/9/2015 8:53:35 PM

For your application U-Haul recommends the universal trailer light power module part 14493.

–Joseph 5/12/2015 12:18:33 PM

does u haul install the wireing

–Mike 4/2/2015 9:25:34 PM

My running lights are not working but all of my other light s are working

–Nick 3/23/2015 4:50:38 AM

Nick, please visit your local U-Haul center, a U-Haul hitch professional can quickly identify and repair your running light issue. Thank you.

–Joseph 3/24/2015 4:05:08 PM

Will this work on a 2012 Nissan Xterra?

–Joey 3/17/2015 6:15:12 PM

Joey, the U-Haul 14488 universal 4-flat (splice option) will work on the Nissan Xterra when attached to the factory tow package harness. Thanks.

–Joseph 3/19/2015 5:00:13 PM

What is the cost on an install of part number 14488 on my 1999 Pontiac Grand AM GT?

–martin 9/9/2014 4:02:49 PM

Install costs should be quoted by the installing UHaul Center. http://www.uhaul.com/Locations/

–Ronald 9/10/2014 9:36:40 AM

Can this be installed into a bumper bracket? If so,what is the part number?

–jerryb 8/10/2014 11:03:22 AM

"Protect your U-Haul 4-flat wiring harness and give it a professional look by securing it with the U-Haul 4-flat mounting bracket, part 13302."

–Ronald 8/12/2014 8:36:26 AM

how do you put in the wiring

–tammie 4/27/2014 1:58:14 PM

Ed T. writes: "Using a test light, determine each of the vehicle tail light functions. Then attach the corresponding 4-flat wires (yellow, green and brown) to the tail light functions using the provided splice connectors. The 4-flat white wire is grounded securely to the tow vehicles chassis or existing ground stud."

–Ronald 4/29/2014 1:51:28 PM

2 of the 3 lights stay lit, even when the vehicle is off. What does this mean?

–Jon 4/12/2014 10:54:52 AM

Our hitch pros write: "Power is being supplied to the LED lights, please have your trailer wiring harness inspected by your local U-Haul Center."

–Ronald 4/14/2014 10:34:11 AM

none of my green lights are lite and the utility trailer lights are not coming on... where is the fuse located for the wiring harness? If not a fuse what else can the problem be?

–Chris 3/10/2014 3:27:22 PM

Our hitch pro writes: "Please contact your local U-Haul center and schedule an appointment with the hitch professional. The hitch pro can quickly diagnose the issue and make any necessary repairs. If you are in need of further wiring assistance, please call 1-800-BE4-UTOW (1-800-234-8869)."

–Ronald 3/14/2014 8:25:52 AM

Are the built-in green LED test light on when the vehicle is turned off and is not connected to a trailer?

–Richard 11/29/2013 4:26:14 PM

The U-Haul 4-flat LED indicators will light up, when the corresponding vehicle light is on.

–Ronald 12/3/2013 10:58:54 AM

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