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Peterson Combination Trailer Tail Light - 7 Function - Incandescent - Square - Driver Side
Peterson

Peterson Combination Trailer Tail Light - 7 Function - Incandescent - Square - Driver Side

Part Number: 432400
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$7.94
Retail:$17.77
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4-3/4" x 4-1/2" Square. Incandescent trailer light serves 7 functions: stop, turn, tail, rear reflex, side reflex, side marker, and license plate light. Stud mount to trailer. Quick-connect wire inserts. (1) 1157 and (1) 1156 bulbs. Great Prices for the best trailer lights from Peterson. Peterson Combination Trailer Tail Light - 7 Function - Incandescent - Square - Driver Side part number 432400 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (324)
  • Q & A (0)
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Peterson Trailer Lights - 432400

  • Tail Lights
  • Square
  • Incandescent Light
  • Red
  • 4-3/4L x 4-1/2W Inch
  • Surface Mount
  • License Plate
  • Rear Reflector
  • Side Marker
  • Side Reflector
  • Stop/Turn/Tail
  • Non-Submersible Lights
  • Peterson

4-3/4" x 4-1/2" Square. Incandescent trailer light serves 7 functions: stop, turn, tail, rear reflex, side reflex, side marker, and license plate light. Stud mount to trailer. Quick-connect wire inserts. (1) 1157 and (1) 1156 bulbs.


Features:

  • Combination trailer tail light serves 6 functions on trailers under 80" wide
    • Stop, turn, tail, rear reflex, side reflex, and side marker
    • License plate light illuminates your trailer's license plate
  • Built-in rear and side reflex reflectors removes the need for a separate reflector
  • Incandescent bulbs can be easily replaced
  • Durable molded housing with screw-on lens
  • Red lens and clear lens over incandescent bulbs
  • Compatible with 12V DC systems
  • Stud mount to trailer with included 1/4" mounting studs
  • Quick-connect wiring inserts allow for push-in connections
    • Grounds through mounting hardware
    • 2 Additional ports allow for extra lights
  • DOT compliant
  • Made in the USA


Specs:

  • Configuration: driver side
    • Passenger side: 440 (sold separately)
  • Dimensions: 4-3/4" tall x 4-1/2" wide x 2-13/16" thick
  • Distance between mounting studs (center on center): 2"
  • Bulb type:
    • Stop/tail: 1157
    • Turn: 1156
  • Power draw at 12.8V: 2.2 amps
  • 1-Year limited warranty


Manufacturer Cross Reference

Light will work as an exact replacement for:

Grote # 52312

Truck Lite # 534D and 80324R

Optronics # ST9RB


Peterson 440L Under 80 Inch Trailer Combination Tail Light Dimensions



M440L Peterson Combination Tail Light for Trailers Under 80" Wide - 7 Function - Incandescent - Square - Red Lens - Stud Mount - Driver Side - Left Side




California residents: click here


Customer Satisfaction Score:


Customer Reviews

Peterson Combination Trailer Tail Light - 7 Function - Incandescent - Square - Driver Side - 432400

Average Customer Rating:  4.8 out of 5 stars   (324 Customer Reviews)

4-3/4" x 4-1/2" Square. Incandescent trailer light serves 7 functions: stop, turn, tail, rear reflex, side reflex, side marker, and license plate light. Stud mount to trailer. Quick-connect wire inserts. (1) 1157 and (1) 1156 bulbs.

by:

As expected and works just fine.



by:

just what i wonted with flush mount side lamp



by:

Thank you for the excellent product! Shipping time is great!



by:

Peterson Square Trailer Tail Light 432400I recieved the product in just a couple of days and it was very easy to install.



by:

Peterson Square Trailer Tail Lights very easy to install. Excellent quality and great price. Fast delivery!!!



by:

Arrived in great shape all bulbs included!



by:

I ordered a Left Tail Light on 5/19/2012. It came 5/24/2012. The light has been installed and is working properly.



by:

Item was as described. Was exactly what we needed.



by:

Exact replacement, great price and fast shipping. I would not hesitate ordering from etrailer again.



by:

Trailer LightIncredible service & communication regarding my purchase! I couldn't be more pleased with the light or this experience. Thanks!



by:

Perfect match, high quality no more intermittent electrical connections, great website and price!



by:

I ordered a quite a few lights and reflectors and they arrived very quickly and the order looks complete. Good job!



by:

THE PART THAT I ORDERED IS THE EXACT SAME THAT IS ON MY TRAILER NOW. BUT, THE LIGHT THAT I RECEIVED CAME WITH NO WIRING INSTRUCTIONS ON HOW TO WIRE IT. OTHER THAN THIS SMALL PROBLEM I AM VERY HAPPY WITH THE SERVICE AND PRODUCT..



by:

This taillight assembly is identical to the one I needed to replace. It only took 2 to 3 minutes to install.



by:

Delivered as promised at a competitive price i will use your service again

W R. profile picture

W R.

5/26/2024

Working great doing the job I needed and expected



by:

No lens for license plate light and no schematic or plug for wiring.



by:

I haven’t replaced my tail lights yet. Plan on doing it tomorrow.



by:

Hi Ashley E.

You probably don’t
remember, but you ask me to do a review and send a photo of my trailer light purchase on your invoice #108377365 Of 9/4/019.

Find a photo attached. This is a ‘Rat Rod’ pickup and not quite done, but I finally did get the lights mounted and wired. They worked perfectly, and I am very satisfied.

I will send you another (and a much better) photo when a get the bed for the Rat Rod built.



by:

good ol fashioned customer service and followup.Its very refreshing.
Definitely coming back



by:

They Look Good and Work Great! Thanks

Eddie D. profile picture

Eddie D.

6/20/2019

good having problems with one. I got to check it out.



by:

Thanks, Fast ship, Product as described!



by:

I ordered 2 Peterson tail lights to replace the broken ones on my Kendon stand-up M/C trailer. They were exact replacements and the job was over in twenty minutes. Very easy. That was only the product. What was really exceptional was the service. When I placed the order I was expecting a two week or longer turn around as so many other online dealers take, but e=trailer shipped my order immediately and I had them on the fourth day. What great service!!!I would highly recommend this company for any of the products they sell. Thanks

Bob P. profile picture

Bob P.

6/24/2016

Just great. No problems



by:

We broke the original Peterson lights on the trailer after 20 yrs and chose to replace them with Peterson lights again as we never had any issues with the original one and the wiring was a plug and play which made it easy to install.

Pt profile picture

Pt

1/28/2015

Fine



by:

Fast delivery, good product and price



by:

My old round metal Peterson tail lights got to be very old a dim, had them since 1987.
replaced with these new square ones and they are so much brighter.
Great price too.

Greg D. profile picture

Greg D.

4/6/2018

Lights are working with no problems after one year.


25
324
Show More Reviews

See what our Experts say about this Peterson Trailer Lights

  • Troubleshooting Peterson Tail Lights on Boat Trailer That Keep Burning Out
    It really all depends on what trailer light kit you have installed on your boat trailer. Some kits are designed to withstand submersion and other kits aren't. If you can let me know what kit is on your trailer (not just the type of bulbs you use) I can help you determine if it is submersible (granted we carry it). Another thing to note is that you need to make sure your trailer wiring is unplugged before backing the trailer into the water. Even if your lights are submersible, if you don't...
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  • Adapter for Mercedes Benz ML 350 Towing Trailer With LEDs to Prevent Hyper Flash
    German vehicles really don't like towing trailers that have LED taillights unfortunately since the amperage is so low but we do have a solution for this with the # C57003 for if your trailer has a 7-way or the part # C35FR for if it has a 4-way. These adapters have load resistors in them which allows your vehicle to think a trailer is connected that draws more amperage and gets rid of the hyper-flash issue you have.
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  • Peterson Combination Trailer Tail Light - Can Incandescent Bulbs Be Replaced With LED Bulbs?
    Hello Gregg; yes, the incandescent bulbs in the Peterson Combination Trailer Tail Light # 432400 can be swapped out for LED bulbs. This light uses an 1157 bulb for the tail light and an 1156 bulb for the turn signal. Here is what I recommend for bulbs: - 1157 LED Bulbs - 360 Degree - Double Contact Bayonet - 600 Lumens - White - Qty 2 # ARC93FR - 1141/1156 LED Bulb - Single Contact Bayonet - 360 Degree - 210 Lumens - Cool White - Qty 2 # DI85VR While replacing the bulbs is possible,...
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  • Recommended Replacement Clearance Lights With Only Wire
    It's normal for some clearance lights to ground through the mounting screw instead of running an extra wire so there's nothing wrong with that. For the amber clearance lights you can use part # MCL67AB and for the red part # MCL67RB. These both come with a single wire for power and ground the the bracket mount screw and are 4-1/8" long x 1-1/4" tall x 1-3/16" deep.
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    Image 1 for
  • Lights for the Light Guard # LG440NP Mounting Bracket
    The Light Guard # LG440NP is actually made for the Peterson Square Lights # 432400 (Left Hand) and # 432200 (Right Hand). These lights come with wiring for the side marker lighting. The Light Guard is just a mounting bracket and does not light up the license plate or side marker on its own.
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  • Single Wire ID Light Bar for a Boat Trailer Over 80 Inches Wide
    Your old ID bar must have grounded through its mounting hardware since it only had the one wire. ID bar # MCL97RB also has just one wire and grounds through the mounting hardware. This is an LED light so it will draw much less power than incandescent lights. If your boat trailer is aluminum though a jumper ground wire should be attached between the frame and mounting hardware and attached to a steel surface or the main trailer connector ground. A ground issue is why the other light was...
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  • What Side Marker Replacement Lens Fits the Peterson Square Trailer Tail Light # 432400
    I spoke with my contact at Peterson and the correct replacement lens for the Peterson Square Tail Light is the Peterson Replacement Side Marker # 55-15R. In the manufacturing process, when the lights are being assembled, the side lights are snapped in via machinery, however, when they need to be replaced, they do need to be screwed into place. There are actual entry points for the screws under the lens that you will see when you pop it out. Peterson does not make a snap-in replacement...
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  • Trailer Tail Light Recommendation that Needs Mounting Studs that are 2-1/2 inches Long
    None of the stud mounted trailer taillights are going to have studs that are 2-1/2 inches in length. What you could do is get a Aero Pro Submersible LED Trailer Tail and License Light # STL37RB and then swap out the carriage bolts that come with it for longer ones that would fit your trailer. The matching other right hand light would be # STL36RB.
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  • Left and Right Hand Trailer Tail Light Recommendation
    For the matching left hand tail light to go along with the Peterson Square Trailer Taillight part # 432200 that you referenced you will want the Peterson Square Trailer Tail Light # 432400. The # 432400 has a light on the bottom of the assembly to illuminate the license plate. I attached a review video.
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  • Installation of Peterson Replacement Lens # 55-15R
    The Peterson Side Marker Replacement Lens # 55-15R that you referenced does install differently than the original part did. (The original lens had the tabs you refer to; this replacement does not.) The screw holes required for mounting this lens are beneath the original tail light side marker lens. This lens fits Peterson lights # 432200 and # 432400.
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  • What Lights Does Light Guard LG440NP Work With
    It is possible the Light Guard - Unpainted Steel for 440 Tail Light # LG440NP will work with your Harbor Freight trailer lights, it just depends on what lights you have on the trailer (we don't have any way of knowing what lights are on any specific trailer). This light guard is specific to Peterson 440 lights, which are the Peterson Combination Trailer Tail Light # 432400 and # 432200. If you aren't sure you can take some measurements, as the Light Guard will fit lights that are 4-3/4"...
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  • Economical Trailer Taillight Recommendation for a PWC Trailer
    The trailer taillight part # 432200 would work well for you. It is designed for exactly what you are looking for. The additional functions that the light has are for the reflectors on the sides of the assemblies. For the left hand side you would also want the # 432400. I attached a help article on trailer wiring for you to check out as well.
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  • Replacement Clip On Side Marker Lens for a Peterson 440 Trailer Tail Light
    The replacement side lens with the clips for the Peterson 440 light is not one that we carry. The replacement light, # 432200 for the right side or # 432400 for the left side, will not cost much more than a replacement lens would. I checked with Peterson and the 440 lights now have screws for that side lens so it would appear they have changed the design.
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  • Options to Replace Square Tail Lights with LED lights for Over 80 Inch and Under 80 Inch Trailers
    If your trailer came with the square Peterson lights then you can use the Submersible LED Trailer Light Kit, # TLL9RK. The Over 80 designation that you see is a federal guideline for trailers that are over 80 inches wide, and extra lighting is required for these trailers. You should check federal and state lighting guidelines if you are not sure that your trailer has the correct lighting installed on it. At this time we do not have an LED version of the Over 80 inch square tail light...
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  • How To Install The Peterson Square Trailer Tail Light Part # 432400
    I am assuming you are referring to the Peterson Square Trailer Tail Light part # 432400. If this is the case, on the back of the taillight assembly, there are 4 wire holes for each function located at the top of the tail light assembly. The top two holes are designed for a larger gauge wire whereas the bottom two are designed for a smaller gauge wire. In order to remove the old wires, you will first need to unhook the trailer connector from the vehicle. You can then insert a small screwdriver...
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  • Replacement Lens for Peterson Combination Trailer Light # 432400
    The correct replacement lens for your Peterson Combination Trailer Light # 432400 is the part # 440-15R. If you happen to also need the side marker lens you will use part # 55-15R. To order the parts simply click "Add To Cart" on the product page and proceed to the checkout process.
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  • Why Are There 4 Quick Connect Wire Ports On The Peterson Combination Trailer Light
    The Peterson Combination Trailer Tail Light Passenger Side # 432200 and Driver Side # 432400 include four quick connect ports since the top two holes are designed for larger gauge wires where the bottom two holes are designed for smaller gauge wires. The extra two holes can also be used to add additional tail lights if you desire. I included a video of the Peterson Combination Trailer Tail Lights for you to take a look at.
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  • Peterson Square Trailer Tail Light Comes with Bulbs
    Yes, the 432400, Peterson Square Trailer Tail Light comes with the bulbs. The side marker bulb is a #194 replacement bulb. Our order number for this bulb is A194B (see link below).
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  • Can Redline Light Guard be Used with Optronics ST8RB and ST9RB Tail Light Assemblies
    The Redline Light Guard # LG440NP referenced in your question is designed to fit the Peterson Square Trailer Tail Light # 432400 and # 432200, however it can also fit other tail light assemblies. The Optronics Tail Lights # ST8RB and # ST9RB that you also mentioned feature very similar dimensions to the above Peterson assemblies and will absolutely work with the Redline Light Guard. The guard itself has an inside dimension of 5-1/2 inches wide, 5 inches high and 3 inches deep. This will...
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  • Replacement Light For Peterson 440 151 Trailer Light
    The replacement lens for the 440-151 light you have is not a lens we carry. You may want to consider a replacement light. You would need part # 432200 for the right side or part # 432400 for the left side. The cost for these is not much more than a replacement lens. The Peterson 440 series lights now have screws for the lens so it looks like they have changed the design of the lights.
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  • How Does The Light Guard # LG440NP Mount Onto A Trailer
    The Light Guard # LG440NP mounts by using the mounting post on the light, or by welding onto your trailer frame, since your trailer is made from wood you can only mount it by using the mounting post of the light. The Light Guard is made for the Peterson Square Lights # 432400 (left hand) and # 432200 (right hand). These lights come with the wiring for the side marking lighting. I attached a review video link below.
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  • Troubleshooting Peterson 440 Trailer Tail Lights Stop/Turn Signals Not Working
    It sounds like the ground is not your issue on the Peterson Tail Lights # 432400 & # 432200 since your running lights are both working. You will want to start by testing the power using a Test Light # PTW2993 to ensure you are getting power to the tail lights. This will help you to determine if you need to identify why power is not getting to the lights or if it could be a bulb/ground issue.
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  • Recommended Gauge Wire To Use With Peterson Combination Trailer Tail Light
    You won't need to re-wire the tail lights. The 440-15L has been replaced with the Peterson Combination Trailer Tail Light - 7 part # 432400 and part # 432400 which does work best with 18 gauge wire however if you having trouble getting the wires to catch in the sockets you can strip more coating away and fold up the ends of the wire to double them before sticking them in the holes on the back of the light. There are also 4 holes for each side of the tail light and you can use the smaller...
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  • Recommended Trailer 4-Way Wiring Harness For a 6' X 12' Utility Trailer
    I recommend the Hopkins Endurance 4-Way Flat Trailer Wiring Harness # HM48265. This harness uses a wishbone design so that you will have conductors for your running lights and tail lights that run down each side of your utility trailer. Since your Side Marker Trailer Lights # MC35AEB, Peterson Tail Lights # 432400 and Peterson Identification Light Bar # 428100 are designed to ground on the frame this harness also uses a frame mounted ground. The entire harness is 30' long ensuring you will...
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Info for this part was:

Employee Robert G
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Robert G
Employee Michael H
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Employee Jameson C
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Jameson C
Employee Lori W
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Employee Jacob T
Video Edited:
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Employee Adele M
Updated by:
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Employee Brian T
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Employee Kathleen M
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Employee Cole B
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