Wesbar 108121 Replacement Trailer Light

Question

Question:

Hello, the manufacturer does not list the Wesbar 108121 as a crossover. Will the STL70RB crossover to the Wesbar grommet and trailer cutout? Thanks,

asked by: Sal M

1

Helpful Expert Reply:

Wesbar light 108121 is now a discontinued item but the Optronics # ST70RB is a direct replacement for it, and yes, this 6-1/2-inch oval 3-function light will work great and fit the same grommet.

expert reply by: Jameson C

1

Tony G.

4/26/2024

The OPTRONICS ST70PB sounds like a perfect fit. It also has a 2" round side light that I like to replace. If you have both I want to order two of each. Thanks, Tony Grappone

Jameson C.

4/26/2024

@TonyG I attached a link to a page that has all of the 2 inch clearance lights we carry but for red we have the part # MCL50RB which is an LED.

Helpful Links

dept-pg-trailer_lights-sf-clearance_lights-sz-2_inch_diameter-tw-round.aspx

Answer 1

Pacome, I wasn't able to find any info on those lights since those are DOT codes that just tell you what they're used for. Instead, I recommend completely swapping out the entire assembly with the LED Combination Trailer Tail Light #STL57RB…

view full answer...

Answer 2

The Wesbar 108121 trailer tail light has been discontinued for some time, but we do have the perfect replacement for it. What you can use is a light from Optronics to replace it; the correct part number, along with its grommet, it is the following: -…

view full answer...

Answer 3

For an LED replacement that is nearly identical to the Wesbar 105826 light you can use #STL36RB for the right side and #STL37RB for the left side. There are also versions that have a plug instead of just bare wires. For the right side use #STL36RPG…

view full answer...

Answer 4

The Wesbar Submersible Low Profile Trailer Tail Light #403076 is the right tail light as Wesbar Tail Light #403026 is a left tail light. You will want the Wesbar Submersible Low Profile Trailer Tail Light #403076 to replace your current right side…

view full answer...

Answer 5

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 6

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

view full answer...

Answer 7

Hey Bryan, that's a good question. The pricing can definitely be misleading, but I wouldn't use it to judge the quality of the tire. A lot of that comes down to promotions, inventory, and whether you're looking at a tire by itself or…

view full answer...

Answer 8

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

view full answer...

Answer 9

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

view full answer...

Answer 10

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

view full answer...

Answer 11

Hey Jairo. So we do not offer a direct replacement for the Norcold N611, but we do have a good replacement option for you. It really comes down to what will fit in your cutout space. Take a look at the Norcold RV Refrigerator w/ Freezer - 8.2 cu ft -…

view full answer...

Answer 12

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

view full answer...

Wesbar 108121 Replacement Trailer Light

Products Featured in This Question

Product Page this Question was Asked From

Continue Researching