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Peterson Trailer Tail Light Kit - Waterproof - Stop, Turn, Tail - Incandescent - Oval - Red Lens
(20 reviews)
Price: $11.69
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Peterson Trailer Tail Light Kit - Waterproof - Stop, Turn, Tail - Incandescent - Oval - Red Lens
Item # 421KRUS
Retail:$28.84
Our Price: $11.69
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- All Info
- Reviews (20)
- Q & A (5)
- Videos (1)
- Photos
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Peterson Trailer Lights - 421KRUS
- Tail Lights
- Oval
- Incandescent Light
- Red
- 6-1/2L x 2W Inch
- Recessed Mount
- Peterson
- Stop/Turn/Tail
- Submersible Lights
6-1/2" x 2-1/4" Oval. Waterproof, incandescent trailer tail light functions as a stop, turn, and tail light. Durable polycarbonate lens is welded to housing. Flush mount with included grommet and industry-standard 3-prong plug. (1) Bulb.
Features:
- Trailer light provides 3 functions:
- Stop, turn, and tail light
- Sealed, waterproof housing and lens unit
- Red lens over incandescent bulb
- Compatible with 12V DC systems
- Flush mount with included grommet
- Mounts in any 360-degree position
- Industry-standard 3-prong plug connects light to trailer
- Made in the USA
Specs:
- Dimensions: 6-1/2" long x 2-1/4" tall x 2-3/8" thick
- Bulb type: dual-filament
- Power draw at 12V:
- Stop/turn: 2.1 amps
- Tail: 0.59 amps
- Limited 1-year warranty
Sealed, Waterproof Trailer Light
The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer. The circuit board is sealed, which means that water will not damage the diodes or circuit board.
Recessed-Mount Light
Recessed-mount trailer lights install with a grommet, which is often sold separately. These lights extend past the trailer surface and require a hole for installation. If replacing a light, you can utilize the pre-existing hole. If installing a new light, you will need to cut a hole or use a mounting bracket (sold separately) to complete the installation.
421KR Peterson Trailer Tail Light w/ Grommet and Plug - Waterproof - Stop, Turn, Tail - Incandescent - Oval - Red Lens
Replaces 436800
California residents: click here
Video of Peterson Trailer Tail Light Kit - Waterproof - Stop, Turn, Tail - Incandescent - Oval - Red Lens
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Peterson Trailer Lights - Tail Lights - 421KRUS Review
Today we're going to be taking a look at part number 421KRUS. This is the Red Flush Mounted Sealed Turn Signal Light from Peterson Trailer Lights. This light is completely sealed, the housing and the lens. It's got a shock mounted bulb. The advanced design virtually eliminates rust, corrosion and filament fracture. This is Department of Transportation compliant when mounted in either the horizontal or vertical position. A few things that it includes is the light, as well as a rubber mounting grommet, and a three wire pigtail plug. The light itself is going to give us a measurement of 6-1/2" by 2-1/4".
The overall depth is going to give us a measurement of about 2-3/8". Really simply system to use, it just goes directly into the grommet here. Then the harness back here, the three plug pigtail plugs directly into the nine locations. Snaps into place. It's going to seal up those connector points, preventing any corrosion from being able to set in. We're going to plug it up to our external power source, that way you can see what it looks like with power running to it and with our overhead lights turned off. This is going to be the tail light function.
Then when we apply the brake lights you'll see how it illuminates for a brighter signal and it also works as our turn signal as well. That's going to do it for today's review of part number 421KRUS. This is the Red Flush Mounted Sealed Turn Signal Light from Peterson Trailer Lights. .
Customer Reviews
Peterson Trailer Tail Light Kit - Waterproof - Stop, Turn, Tail - Incandescent - Oval - Red Lens - 421KRUS
Average Customer Rating: 4.7 out of 5 stars (20 Customer Reviews)
6-1/2" x 2-1/4" Oval. Waterproof, incandescent trailer tail light functions as a stop, turn, and tail light. Durable polycarbonate lens is welded to housing. Flush mount with included grommet and industry-standard 3-prong plug. (1) Bulb.
- 421KRUS
by: John12/09/2020
Excellent products, service and shipping 921265
- 421KRUS
by: George11/11/2020
Built solid like all your products. Arrived sooner than expected. Very pleased 911019
- 421KRUS
by: Jim S10/24/2020
Great fit, Prefer the LED lights Glad I bought them 903433
- 421KRUS
by: Anthony10/24/2020
Haven’t installed the lights yet, but the ordered was delivered very quickly, and on time with Based on the estimated delivery time. Many Thanks 903220
- 421KRUS
by: Jacques10/07/2020
898675
- 421KRUS
by: Sean09/20/2020
883975
- 421KRUS
by: Bob09/04/2020
Nice quick delivery! Fit like a glove t oo! Thanks 874323
- 421KRUS
by: Paul07/22/2020
Have not put it on but it is just what I wanted 849244
- 421KRUS
by: Thomas06/24/2020
These exact Peterson lights were installed on a B&W truck bed 21 years ago from factory. Little has changed over time. The gaskets now are a thinner rubber resulting in a sloppy fit in the hole. They should have left well enough alone. 825313
- 421KRUS
by: Mark01/04/2020
great products, great service. 736893
- 421KRUS
by: Mark10/20/2019
Really good product. Awesome service would never order anywhere else! 719067
- 421KRUS
by: Jeff10/06/2019
Fit perfectly. East to install 714128
- 421KRUS
by: Sam09/24/2019
I was moor impressed with the customer services I received from Dena W. She was very professional and extremely helpful through this hole process. Dena stayed in constant communication with me through everything that happened with this order. She gets 5 Stars 707173
- 421KRUS
by: Roy09/07/2019
The item fit as a replacement for the original on my Tracker Tahoe boat trailer. However, you will need the connecting wiring for the replacement light due to the original plug will not plug into because of the connecting configuration. 698646
- 421KRUS
by: John08/29/2019
Great price. "plug and play" with the existing light that had burned out, same plug. 695595
- 421KRUS
by: Jeff04/23/2019
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 634872
- 421KRUS
by: Jason03/29/2019
Light kit is overall a nice piece and comes with the installation mounting and wiring parts needed. My only complaint is I had one of the lamps burn out after only a few hours use but that could have been a fluke. For best service life I'd recommend upgrading to the LED kit. 615032
- 421KRUS
by: Tiffany S.03/09/2018
Exactly what I was looking for - easy ordering, SUPER FAST shipping, and customer service was excellent. Even followed up with me to ensure I got the right parts. Will buy from them again. 482772
- 421KRUS
by: Mike10/28/2017
Fantastic....just as described and great schematics to help know this was the right part to order for my boat. 447088
- 421KRUS
by: Dave. W11/18/2016
Quick delivery. My boat trailer tail light and wires came exactly as ordered 317799
20
20
Ask the Experts about this Peterson Trailer Lights
- How Does Light Assembly of Peterson Trailer Turn Signal Light # 421KRUS UninstallThe light assembly of the part # 421KRUS needs to come out first and then you can remove the rubber grommet. The lip on the grommet prevents it from being able to pull out when the assembly is holding that lip firmly to the cut out of the trailer. You'll want to push the light from behind the assembly out if you can access it or you might need to gently use a flat head screwdriver to pry it out.
view full answer... - Troubleshooting Malfunctioning Marker Lights on TrailerFirst, check to see if any of the other marker lights are working. If not, check that the running lights are working at the rear of the trailer, as they're all on the same circuit. If none of the running/marker lights are working, unplug the trailer and check the running light pin on the vehicle's trailer connector while the headlights are switched on, using a circuit tester like part # 40376. If you get power on the running light pin, the problem is in the trailer wiring. If it's...
view full answer... - Grommet Dimensions of the Peterson Light # 421KRUS The Peterson Light part # 421KRUS that you referenced includes a grommet that measures 7-5/8" L x 3-3/8" W x 1-1/8" D. Check out the review video I attached for more info as well.
view full answer... - Amp Load of Peterson Trailer Turn Signal Light # 421KRUSThe Peterson Trailer Turn Signal Light # 421KRUS is an incandescent light that draws a max of 2.1 amps. I have added a link to a video review of this light for you to take a look at as well.
view full answer... - What Size Oval Taillights Fit in Buyer's Products 337LB383ALDT Taillight Mounting BoxThe Buyer's Product # 337LB383ALDT taillight mounting box uses a standard 6-1/2 inch oval grommet mounted tallight like those included with the Optronics Fleet Trailer Taillight kit, # 337LB383ALDT. The kit includes the lamps, grommets and wiring pigtails. The lamps have 6 LED's each, and are sealed to prevent water intrusion. They are much brighter than incandescent lamps, draw only a fraction of the power and will last 50 times longer. If you'd rather use incandescent lamps, I'd recommend...
view full answer...
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Info for this part was:
Expert Research:
Mike L
Expert Research:
Jameson C
Updated by:
Laura H
Updated by:
Sarah W
Updated by:
Brian T
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