RAM 2500 Bulb Size Guide | Exterior & Interior Lights


What is the correct light bulb size for RAM 2500? It is a popular question as RAM 2500 lamps tend to fade out and dim off over time due to the limited life span.

Our comprehensive chart will guide you through RAM 2500 light bulb sizes for all interior and exterior lamp types like headlights, fog lights, turn signals, brake lights, tail lights, license plate, dome lights, trunk lights and many more.

You will learn how to upgrade RAM 2500 with LED lights or install HID headlight conversion instead of spending countless hours trying to figure out the needed light bulb size.


2012 - 2022 RAM 2500 Light Bulb Chart

2012 2013 - 2019 2020 - 2022
High Beam 9005 9005 9005LL
High and Low Beam H13 - -
Low Beam H11 H11 H11
Ash Tray 37 - -
Back Up 921 7440, 921 -
Brake 3157R LED 7443
Center Stop 921 921 921
Dome Light 578 - 578
Engine - 561 561
Fog Light - 9006 LED, 9140 LED, 9145 LED H11
Glove Box - 194, 7441 194
License Plate 194, 7441 194, 7441 194
Map Light 212-2 578 578
Parking 3157 3157A, LED 7444NA
Roof Marker - - 194NA
Side Marker Front 3157A 3157A, LED 194
Side Marker Rear - 3057A, LED -
Stepwell - LED -
Tail Light 3157R 3157R, LED 7443
Trunk Area 921 921 921
Turn Signal 3157 3157A, LED 7444NA
Turn Signal Rear 3157 LED 12174NA

2012 - 2022 RAM 2500 Light Bulb Chart


2012
2013 - 2019
2020 - 2022

High Beam

High and Low Beam

H13
-
-

Low Beam

Ash Tray

37
-
-

Back Up

921
-

Brake

Center Stop

Dome Light

578
-
578

Engine

-
561
561

Fog Light

Glove Box

-
194

License Plate

Map Light

Parking

Roof Marker

-
-

Side Marker Front

Side Marker Rear

-
-

Stepwell

-
LED
-

Tail Light

Trunk Area

Turn Signal

Turn Signal Rear



RAM 2500 Bulb Chart By Years


Check bulb size charts for specific applications


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