Light Bulb Numbers on 5th Gen 4Runner

 In 4Runner, 4Runner Mods, 5th Gen 4Runner Mods, Aftermarket Install, T4R Accessories

Light Bulb Numbers on 5th Gen Toyota 4Runner

Light Bulb Numbers on 5th Gen Toyota 4Runner

Complete LED Light Bulb Swap and Replacement on 5th Gen 4Runner

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If you are looking to swap your stock lights out for LED lights on you 5th Gen 4Runner, you will find the light bulb numbers on this page. This is an overview of the Interior Light Bulb Numbers and Exterior Light Bulb Numbers for the 5th Gen 4Runner.

If you are looking for suggestions on Headlights and Fog lights for the 5th Gen 4Runner, you will find that on another page. This page will give you the exact light bulb numbers you need to do a complete LED light bulb swap on your 5th Gen. I didn’t realize how many lights we actually had on the 4Runner until we jumped into this post.

The light bulbs on this page are much smaller than the 4Runner headlights and fog lights. If you are looking to do an LED swap on all 4Runner lights, then you have likely read our 4Runner Fog Light Options, as well as the 4Runner LED Headlight Install page. Also, you may want to check out the 5th Gen 4Runner Ditch lights if you are looking for a little more light on your 4Runner.

After you button up these installs, you can move forward with the LED swap, but you don’t have to do it in that order. We also just covered the Xenon Depot LED Pro headlights, which are incredible headlights, both the high beam (9005s) and the low beam (h11s). This is also a must-read overview on these lights.

I mapped these numbers to our 4Runner (2014 4Runner). You may want to map your own year 4Runner but nothing has changed on the 2014+ models of the 4Runner in terms of interior/ exterior lighting, so you should be fine. Anyway, this is just a good reference point for light bulb numbers on 5th Gen 4Runner

Headlights and Fog Lights

Exterior 4Runner Light Bulb Numbers

4Runner LED Interior & Exterior Light Bulbs

  • Brake Light Bulb: 7443 STOCK LED
  • Tail Light Bulb: STOCK LED
  • Side Marker Light Bulb Rear: STOCK LED
  • Center High Mount Stop Light Bulb: STOCK LED
  • License Plate Light Bulb: 168
  • Side Marker Light Bulb Front: 168
  • Turn Signal Light Bulb Rear: 7440A
  • Turn Signal Light Bulb Front: 7444NA
  • Parking Light Bulb: 7444NA
  • Daytime Running Light Bulb (Same as High Beams): 9005
  • Back Up/ Reverse Light Bulb: 921

Exterior 4Runner LED Light Bulb Swap Kit

  • License Plate Light Bulb: 168 (X2 bulbs)
  • Side Marker Light Bulb Front: 168 (x2 bulbs)
  • Puddle Lights (Side Mirrors): 168/194 (x2 bulbs – T10 – T Shape with Flat Bottom)
  • Turn Signal Light Bulb Rear: 7440A (x2 bulbs)
  • Turn Signal Light Bulb Front: 7444NA (x2 bulbs)
  • Parking Light Bulb: 7444NA (x2 bulbs)
  • Back Up/ Reverse Light Bulb: 912/921 (x2 bulbs)

Total exterior lights you need to buy:

Doing an exterior LED lightbulb swap is something we have coming up and for good reason. All of the stock 4Runner lights on the outside are pretty weak.  We are going to start with the License Plate Light Bulb (168) and the move to the side marker light bulbs (168). After we have those installed, we will then get the turn signal light bulbs in the rear (7440A) and front (7444NA). Lastly, we will end with the parking light bulb which is also bulb number 7444NA.

We will be doing a follow up on this post with a step by step install on all exterior 4Runner LED lights. This will include every exterior light that is possible to swap out. Depending on how the 4Runner looks, we will swap all the lights out on our other 4Runner as well.

Interior 4Runner Light Bulb Numbers

5th Gen 4Runner Interior Light Bulbs

  • Map Light Bulb: 194
  • Interior Door (Courtesy) Light Bulb: 168
  • Dome Light Bulb: DE3175
  • Trunk or Cargo Area Light Bulb: DE3175
  • Vanity aka Visor Light Bulb: 168

Interior 4Runner LED Light Bulb Swap Kit

If you are looking to buy an interior light bulb kit for your 4Runner, this is exactly what you should buy. This should cover ever major light inside your 4Runner.

  • Map Lights (top front lights): (x2 bulbs)
  • Interior Door Courtesy: (x4 bulbs)
  • Dome: (x1 bulbs)
  • Rear Door aks Rear Hatch: (x2 bulbs)
  • Vanity aka Visor Light: (x2 bulbs)

Total interior lights you need to buy:

For the Interior lights on your 4Runner, you can upgrade and replace all of the incandescent bulbs to bright white LEDs. There are many super bright LEDs out there for your 4Runner. The two lights that are common to swap out with are the Philips LEDs and DDM festoons. Many guys have tested hundreds of lights in their 4Runner interior and these seem to be the best combination of lights for an interior 4Runner led light kit.

Most of the light bulbs (168) push about 280 lumens. The 168 bulb is your door courtesy lights, visor/ vanity lights, and map lights. The DE3175 light is for your dome light and the rear hatch light. The DE3175 pushes about 300 lumens.

Swapping out your factory incandescent bulbs to bright white LEDs will provide much brighter, whiter light and finally give you the ability to see in your 4Runner.


Total interior lights you need to buy:

  • DE3175 (x3)
  • 168 (x8)

Total exterior lights you need to buy:

  • 168 Bulbs (x6)
  • 912/921 Bulbs (x2)
  • 7444NA (x2)
  • 7440A (x2)


  • DE3175 (x3)
  • 168 (x14)
  • 912/921 Bulbs (x2)
  • 7444NA (x2)
  • 7440A (x2)

This post took me a couple weeks to write-up. There is no exact information on the 5th Gen 4Runner light bulb numbers, interior or exterior. There are a few sections on the forum that have some good insight, but no real list of 4Runner light bulb numbers.

I hope this list of bulb numbers finds you well. In future posts, we will be doing a full interior LED light bulb swap and an exterior LED light bulb swap. We just bought all of these lights and will have a step by step install coming soon on these interior and exterior lights. We will keep everyone updated as always.

Hey everyone, hopefully this light bulb list helps you! If someone out there has some light to bring to the table, no pun intended, please leave a comment below.

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