Dodge Ram 1500 3rd Brake Light LED Bulbs Installation

The Reason for Dodge Ram 1500 3rd Brake Light 921 LED Bulb Replacement

Dodge Ram 1500 3rd Brake Light LED bulb’s upgrade becomes popular in use on road and off-road driving for its high performance & luxury looking,especially for upgrading to LED strobe brake lights.

if you choose to upgrade Dodge Ram 1500’s stock halogen to 3rd Brake Light LED bulb, it will help to enhance much more visibility at night driving, also make your SUVs more luxury and easier noticed by other drivers. It will make your driving smarter, safer, brighter and better.

If your Dodge Ram 1500 comes with halogen 3rd Brake Light, you will find the light are quite dim, which make you hard to see in front, especially in bad weather or severe driving conditions.

Ram 1500 3rd brake light LED bulbs replacement will be necessary if you are looking for safer & better driving at night.Below we will show you how to upgrade 3rd Brake Light bulbs for Dodge Ram 1500 3rd Brake Light LED. (Fast Bulb Finder for Dodge Ram 1500 LED Lights Bulbs Guide: https://allalighting.com/pages/dodge-ram-1500-led-lights-bulb-replacement-12v-exterior-interior.)

How to Install LED Bulbs for Dodge Ram 1500 3rd Brake Light?

Compatible vehicles for 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Dodge Ram 1500.

Firstly, here is a video to show you the installation guide about how to install Dodge Ram 1500’s LED 3rd Brake light bulb.

Secondly, we will show you the installation steps as below by pictures and words:

Step#1: Locate 3rd Brake light position at the top.

 

Step#2: Loos the screw at both sides by using Philips screw driver and remove them, pull the assembly housing out from the Bottom.

Step#3: And then you will find below 3 bulbs, the middle one is the 3rd brake light, remove the wiring connection

Step#4: Remove the stock lamp’s socket by twist counter clockwise, and then pull out the stock lamp from the socket.

Step#5: Insert LED bulb into the Dodge Ram 1500 3rd Brake lamp’s socket and push it into the harness.

Step#6: Inster the above socket with 921 912 LED bulbs into the 3rd brake light’s housing and twist clockwise to lock. 

Step#7: Test the Dodge Ram 1500 3rd Brake Light 921 LED bulb by pressing brake light mode to check whether it works (please make sure the 3rd Brake light switch is on).

If not, please check whether the wiring connections or if the 3rd Brake Light LED bulbs you purchased are polarity type or not. If it is polarity bulbs, it may not light up, then please remove the LED bulb’s connector from its harness,rotate it and then re-plug into the harness, and it should work for the polarity LED headlight bulbs.  

Step#8: Install back the plastic cover or other parts to the vehicle and that is it, plug and play, easy installation.

If you are looking for other bulb applications’ installation guide like Dodge Ram 1500 LED headlight, fog Lights, signal lights, brake stop lights, tail light, interior lights for Dodge Ram 1500, please click Dodge Ram 1500 LED Lights for more details.

Below we will show you the Dodge Ram 1500 3rd Brake light 921 LED bulb size for different years Ram trucks. It is only for reference, please check the stock lamps before purchasing.

Below we will show you the Dodge Ram 1500 fog light bulb size for different years Ram trucks. It is only for reference, please check the stock lamps before purchasing.

1994 – 1998 Dodge Ram 1500 Fog Light Bulb Size: 880 893

1999 – 2001 Dodge Ram 1500 Fog Light Bulb Size: 896

2002 – 2008 Dodge Ram 1500 Fog Light Bulb Size: 9006 HB4

2009 – 2012 Dodge Ram 1500 Fog Light Bulb Size: 9145 H10

2013 – 2018 Dodge Ram 1500 Fog Light Bulb Size (for the vehicle with vertical shape lens): 9006 HB4

2013 – 2018 Dodge Ram 1500 Fog Light Bulb Size (for the vehicle with horizontal shape lens): H10 9145

2019 – 2020 Dodge Ram 1500 Fog Light Bulb Size (for the vehicle with halogen fog light): H11

2019 – 2020 Dodge Ram 1500 Fog Light Bulb Size (for the vehicle with LED): LED

For more bulbs’ applications for Dodge Ram 1500 LED lights, please click below link by choosing different car’s year, sub-model and bulb type, and you will find the best LED bulbs options, easy and accurate search by clicking Dodge Ram 1500 LED Lights Bulbs Fitment Guide.

Below we also show the bulb size for different positions for Dodge Ram 1500 for your reference only, not 100% accurate, please check the owner manual or the stock lamp to double confirm it before purchasing. ( please search below bulb size directly at Alla Lighting for more product details):

Front Exterior Lights:
Low Beam Headlight Bulb for 2019-2020 Ram 1500 with halogen capsule headlamp: H11
High Beam Headlight Bulb for 2019-2020 Ram 1500 with halogen capsule headlamp: 9005 HB3
Front Fog Light Bulb for 2019-2020 Ram 1500 with halogen capsule headlamp: H11
Front Turn Signal Light Bulb( stock halogen type): 7444NA
Parking Light Bulb( stock halogen type): 7444NA
Front Side Marker Light Bulb: W5W (stock halogen version)
Roof Marker Light Bulb: 194NA

Rear Exterior Lights:
Back-up Light Bulb for 2019-2020 Ram 1500 with halogen capsule headlamp: 921
Back-up Light Bulb for 2019-2020 Ram 1500 with LED headlamps: 7440
Rear Turn Signal Light Bulb/Brake Stop Light Bulb/Tail Light Bulb: 3157K (OEM halogen)
3rd Brake Light Bulb: 921
License Plate Light Bulb: 194

Interior Lights:
Dome Light Bulb: 578
Map Light Bulb: 578

High / Low Beam Headlight Bulb (for the vehicle 2011-2012 Ram 1500 with 2 headlamps): H13 9008
Low Beam Headlight Bulb (for the vehicle 2011-2012 Ram 1500 with 4 headlamps): H11
High Beam Headlight Bulb (for the vehicle 2011-2012 Ram 1500 with 4 headlamps): 9005 HB3
Low Beam Headlight Bulb (for the vehicle 2013-2015 Ram 1500 with projector-type headlamp): 9012/HIR2
Low Beam Headlight Bulb (for the vehicle 2013-2015 Ram 1500 without projector-type headlamp): H11
High Beam Headlight Bulb (for the vehicle 2013-2015 Ram 1500): 9005 HB3
Low Beam Headlight Bulb (for the vehicle 2016-2019 Ram 1500 with projector-type headlamp): 9005HL+
Low Beam Headlight Bulb (for the vehicle 2016-2018 Ram 1500 without projector-type headlamp): H11
High Beam Headlight Bulb (for the vehicle 2016-2018 Ram 1500): 9005LL
Front Fog Light Bulb (for the vehicle 2011-2012 Ram 1500 ): H10 9145
Front Fog Light Bulb (for the vehicle 2013-2018 Ram 1500 with VERTICAL shape fog lens): 9006
Fog Light Bulbs (for the vehicle 2013-2018 Ram 1500 with Horizontal shape fog lens): 9145
Front Side Marker Light Bulb ( stock halogen type): 3157A
Front Turn Signal Light Bulb( stock halogen type): 3157A
Parking Light( stock halogen type): 3157A

Rear Exterior Lights:
Back-Up Reverse Light Bulb (for the vehicle 2011-2012 Ram 1500 ): 921
Back-Up Reverse Light Bulb (for the vehicle 2013-2019 Ram 1500 without projector-type headlamps ): 921 W16W
Back-Up Reverse Light Bulb (for the vehicle 2013-2019 Ram 1500 with projector-type headlamps ): 7440 W21W
Brake Stop / Tail Lights Bulb (halogen/incandescent): 3157 or 3057
Rear Side Marker Light Bulb(halogen/incandescent): 3157 or 3057
License Plate Light Bulb: 194
Rear Turn Signal Light Bulb (halogen/incandescent): 3157 or 3057
Center High Mounted Stop Light/3rd Brake Light: 921

Interior Lights:
Dome Light Bulb: 578
Trunk Light / Luggage Compartment Light Bulb: 921
Map Light Bulb: 578
Glove Box Light Bulb: 194
Engine Compartment Light Bulb: 561

Please note, for above applications upgrade to LED bulbs, for all interior lights, fog light, 3rd brake light and license plate light, just plug and play, easy installation.
Yet for turn signal light, headlight, brake light or reverse light extra load resistors maybe required to avoid the signal hyper flash, flickering or error code.