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Right Angle 3-Wire Pigtail for Peterson Trailer Lights - 3-Prong PL-3 Plug - 10-1/2" Lead

Right Angle 3-Wire Pigtail for Peterson Trailer Lights - 3-Prong PL-3 Plug - 10-1/2" Lead

Item # 421-491
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421-491 - Wiring Peterson Trailer Lights
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This 3-wire pigtail has a male plug on one end that pairs with the female connection on the back of your Peterson light. Right-angle plug allows wires to run down from light instead of straight out the back. Designed for stop/tail/turn lights. Call 800-298-8924 to order Peterson accessories and parts part number 421-491 or order online at etrailer.com. Free expert support on all Peterson products. Guaranteed Lowest Price and Fastest Shipping for Right Angle 3-Wire Pigtail for Peterson Trailer Lights - 3-Prong PL-3 Plug - 10-1/2" Lead. Accessories and Parts reviews from real customers.
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Peterson Accessories and Parts - 421-491

  • Trailer Lights
  • Wiring
  • Peterson
  • Plugs and Pigtails
  • Two Wire Pigtail
  • 10-1/2 Inch Long
  • Right Angle Pigtail

This 3-wire pigtail has a male plug on one end that pairs with the female connection on the back of your Peterson light. Right-angle plug allows wires to run down from light instead of straight out the back. Designed for stop/tail/turn lights.


Features:

  • Pigtail with 3-prong plug allows you to wire your Peterson light to your trailer
    • Designed specifically for use with Peterson stop/tail/turn lights, parking/turn lights, and warning lights
  • Right-angle design of plug allows wiring to run down from the light rather than straight out of the back
  • Male-pin, 3-prong PL-3 molded plastic plug connects to back of trailer light
  • 3-Wire pigtail
    • White wire for ground
    • Black wire for tail light
    • Red wire for turn signal
  • #10 Ring terminal on ground wire
  • Wire length: 10-1/2"


421-491 Right Angle 3-Wire Pigtail for Peterson Trailer Lights - 3-Prong PL-3 Plug - 10-1/2" Lead




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Video of Right Angle 3-Wire Pigtail for Peterson Trailer Lights - 3-Prong PL-3 Plug - 10-1/2" Lead

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Peterson - Trailer Lights - 421-491

Today we're gonna take a look at the right angle three wire pigtail for Peterson Trailer Lights. This is going to be a three pronged PL-3 plug with a 10 and a half inch lead. Now, this is going to be a quick and easy way to get your lighting connected into your trailer system. This is just going to plug directly into the back of your Peterson light. It is designed for lights that are going to have your stop, tail, and turn lights, parking, and turn lights, and warning lights. So, any of your three wire systems, this is going to have our three wires.

Our white wire is going to be for ground. It already has that pre-installed ring terminal. It's going to be a number 10 ring terminal for your ground. Our red wire is going to be for our stop and turn signal, and the black wire is going to be for our tail light signal, also known as our running lights.So, we have all of those functions for our light. Just going to grab a Peterson light to use in example.

This is going to be an oval tail light with all those functions, so if we hook up our ground, in this case it's going to be my red clip, and then I'm going to hook my power to the black wire, and then I'm just gonna tap that red wire for the signal for the stop and the turn so you can get an idea of how that's going to work. So, turn on our power so you see our running light signal comes on. It's gonna be a bit dimmer, and then whenever we have our brake signal or our turn signal, it's going to be that brighter light.So, it's gonna give us all our necessary functions to be DOT compliant, and again, I'm just using this oval light as an example but it's gonna work for all of your Peterson stop, tail, and turn lights. Now, to remove this it does have some little tabs on either side. You do have to use a little bit of force, though, to pop that guy off there, which isn't a bad thing.

One thing I also want to point out is that with this design, it does come out and away so it's not sticking straight out from the back. That's a nice thing especially if you have a limited clearance in the back of your lights. So, the wiring is gonna go at a right angle. Makes it a little easier for that flush mount.Again, it's going to be a male pin, three pronged, PL-3 molded plastic plug to connect into the back of your trailer light. We have a lot of options here at etrailer.com as far as those lights, so definitely check out our selection if you need to pick up any lights with your wiring.

We're going to have 10 and a half inches of lead coming off of that plug. So, you can see there. Let me get my fingers out of the way. It's gonna be 10 and a half inches. That's gonna do it for our look at the right angle three wired pigtail for Peterson Trailer Lights with the three pronged PL-3 plug, and a 10 and a half inch lead.


Customer Reviews

Right Angle 3-Wire Pigtail for Peterson Trailer Lights - 3-Prong PL-3 Plug - 10-1/2" Lead - 421-491

Average Customer Rating:  5.0 out of 5 stars   (2 Customer Reviews)

This 3-wire pigtail has a male plug on one end that pairs with the female connection on the back of your Peterson light. Right-angle plug allows wires to run down from light instead of straight out the back. Designed for stop/tail/turn lights.

- 421-491
by:

Direct replacement for the factory installed pigtail on my 20+ year old trailer - I was really worried about finding the correct replacement parts but etrailer.com had everything I needed. The ordering process was a breeze and my order arrived quickly. 800846



- 421-491
by:

Purchased replacement light for my boat trailer and what I ordered was an exact fit. Great customer service very knowledgeable thanks Sara E. Will do business with again 634875


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Info for this part was:

Installed by:
Kathleen M
Edited by:
Daron K
Written by:
Brian T

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