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Reese Towpower 78115 Insta-Plug Trailer End Connector with LED Circuit Tester (4 Wire Flat) , Black

4.5 4.5 out of 5 stars 404 ratings
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Trailer End

Purchase options and add-ons

Brand Reese
Power Source Corded Electric
Style Trailer End
Color Black
Item Weight 0.1 Pounds

About this item

  • Professional series Insta-plug connectors
  • Trailer end, 4 wire flat kit with built-in LED circuit tester
  • Easy to use, no slicing or striping needed
  • Insert wires, close cover and screw down
  • Includes dust cover
See more product details

Frequently bought together

$10.58
Get it as soon as Wednesday, Mar 27
In Stock
Ships from and sold by Amazon.com.
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$2.10
Usually ships within 1 to 2 months
Ships from and sold by Amazon.com.
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$13.14
Get it as soon as Wednesday, Mar 27
In Stock
Ships from and sold by Amazon.com.
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Reese Towpower 78115 Insta-Plug Trailer End Connector with LED Circuit Tester (4 Wire Flat) , Black
Reese Towpower 78115 Insta-Plug Trailer End Connector with LED Circuit Tester (4 Wire Flat) , Black
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Price$10.58$7.29-6% $7.49
List:$7.99
$9.54$6.99-25% $15.09
List:$19.99
Delivery
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Customer Ratings
Value for money
4.5
4.0
4.4
4.6
4.5
4.3
Easy to install
4.6
4.0
4.8
4.2
4.7
Easy to use
3.8
4.5
4.5
4.5
4.4
Easy to read
3.1
4.2
4.1
4.5
4.0
Sold By
Amazon.com
GOLD E-COMMERCE
Amazon.com
Amazon.com
OnlineLEDStore
Oyviny
power source
Corded Electric
Battery Powered
Corded Electric
Corded Electric
Corded Electric
Corded Electric
style
Trailer End
Modern
4 Flat Wire
Flat
Modern

From the manufacturer

Product Description

The Reese Towpower 4 Wire Flat Trailer End Connector features Insta-plug connectors and a built-in LED circuit tester that’s easy to use. No slicing and no stripping needed, just insert the wire close the cover and screw down. Wires are not included. REESE is the market leader in automotive and recreational product solutions, engineered and designed to meet the demands for work and active lifestyles. REESE Towpower pioneered the technology that has set the standard for today's most advanced towing systems. We cater to the towing needs of everyone from recreation enthusiasts to heavy-duty agriculture users by manufacturing the largest selection of receiver hitches; ball mounts and hitch balls; trailer and hitch locks; couplers, jacks and winches; and electrical and lighting components that meet and exceed industry standards.

Product information

Technical Details

Additional Information

Warranty & Support

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Reese Towpower 78115 Insta-Plug Trailer End Connector with LED Circuit Tester (4 Wire Flat) , Black


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Customer reviews

4.5 out of 5 stars
4.5 out of 5
405 global ratings

Customers say

Customers like the performance and ease of installation of the electric circuit testing device. They say it works well, is useful, and easy to install. Customers also like the design. However, some customers have reported issues with the connectors, making the connection to the trailer unreliable. Opinions are mixed on quality and wires.

AI-generated from the text of customer reviews

32 customers mention24 positive8 negative

Customers like the performance of the electric circuit testing device. They mention that it works well, is easy to install, and is useful. Some say that the slip joint set works great and is worth the money.

"Super easy install and it works great" Read more

"Useful and easy to install. Cool this exists" Read more

"Just what I needed. Works well!" Read more

"...IMO the function test is a gimmick at best, as you still need a second person for the brakes." Read more

21 customers mention21 positive0 negative

Customers find the installation of the electric circuit testing device to be easy. They mention that the LEDs make it easy to hook up, and it went on in about 2 minutes. Some say that the device connects easily with a punch down tool or screwdriver. Overall, most are satisfied with the ease of installation.

"Super easy install and it works great" Read more

"Useful and easy to install. Cool this exists" Read more

"This was easy to install. Very durable and if assembled properly is definitely a permanent fix...." Read more

"Easy to assemble, fits perfect" Read more

3 customers mention3 positive0 negative

Customers like the design of the electric circuit testing device. They mention that it has a good concept, looks professional, and is easy to use.

"...This is a permanent installation and looks professional. Lights on my trailer have never been so bright." Read more

"Good design concept but problems with wire connectors...." Read more

"Easy to use nice design..." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the fit of the electric circuit testing device. They mention that it is easy to assemble, and the connection fits perfectly.

"Easy to assemble, fits perfect" Read more

"...It has a nice solid feel, the connection fits perfectly and is more solid than the OEM connector...." Read more

"Good tight fit" Read more

20 customers mention12 positive8 negative

Customers are mixed about the quality of the electric circuit testing device. Some mention that it's well made, more robust than the original plug, and easy to install. However, others say that it may also be the poor quality wiring harness they received from another vendor, and that the unit is defective.

"This was easy to install. Very durable and if assembled properly is definitely a permanent fix...." Read more

"Old utility trailer plug was falling apart. Great replacement. Just as described." Read more

"...liked how the connector felt when fitting to the car connector... It felt solid and the all the lights worked...." Read more

"Fast delivery, quality product" Read more

8 customers mention3 positive5 negative

Customers have mixed opinions about the wires of the electric circuit testing device. Some mention that they replace old plug easily and that the wire isn't exposed. Others say that they don't hold the wire securely, making it a little tight to get the wire connected. Some say that the rubber terminal cover to the plug body is not secure, and that it's necessary to reinforce the connection with tape so it wouldn't pull apart.

"...Little tight smashing it to get wires connected. Use pliers to help and install the two screws." Read more

"Took about 5 minutes. Cut old plug off. No need to strip wire ends. Insert wires per instructions. Need pliers to close cover tight...." Read more

"Easy to put on but I did find it necessary to reinforce the connection with tape so it wouldn’t pull apart...." Read more

"...Attachment of the rubber terminal cover to the plug body is not secure. Seems likely to be torn off in use but time will tell...." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the connector. They mention that it didn't work, has problems with wire connectors, and makes the connection to the trailer unreliable.

"Appears to be a high quality product but there is a problem with the wire connectors...." Read more

"...They don't hold the wire securely so the trailer connection is unreliable." Read more

"Did not work, bad connectors" Read more

Easy fix
4 Stars
Easy fix
My original connector was damaged during a 4x4 expedition and have been reluctant in replacing. Came across this item and purchased since it was inexpensive.Easy install! Haven't tested out but at least the wires aren't exposed LOL.
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Top reviews from the United States

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