Notices
6.7L Power Stroke Diesel 2011-current Ford Powerstroke 6.7 L turbo diesel engine

3rd Brake light replacement

Thread Tools
 
Search this Thread
 
Old Apr 11, 2026 | 01:39 PM
  #1  
W7PSK's Avatar
W7PSK
Thread Starter
|
Tuned
Veteran: Navy
15 Year Member
Joined: Dec 2010
Posts: 348
Likes: 14
From: Everett. Washington
3rd Brake light replacement

posted in 2009-2016 but that forum not as active as here.

Replaced gaskets, replaced lots of bulbs. They still seem to blow out.
Anyone replaced the assembly? Especially LED.

What did you replace it with and how do you like it?

Getting tired of climbing up and replacing the bulbs.

 
Reply
Old Apr 11, 2026 | 05:36 PM
  #2  
kayakingpoodle's Avatar
kayakingpoodle
Laughing Gas
Community Builder
Liked
Loved
Community Favorite
Joined: Jan 2024
Posts: 849
Likes: 464
From: Up in Texas
Yet to have any issues with my incandescent bulbs that Ford put in when they built the truck, 18 XL.
The F150's of the YM you said you posted in a new light housing and a gasket is what I have always put in and they last the longest, but to quote George Strait they're "here for a good time not a long time".
 
Reply
Old Apr 12, 2026 | 12:31 AM
  #3  
W7PSK's Avatar
W7PSK
Thread Starter
|
Tuned
Veteran: Navy
15 Year Member
Joined: Dec 2010
Posts: 348
Likes: 14
From: Everett. Washington
Have not changed the housing, just the bulbs and gasket. Thinking maybe a new housing.
 
Reply
Old Apr 12, 2026 | 06:36 AM
  #4  
q5 dave's Avatar
q5 dave
Mountain Pass
Photogenic
Liked
Loved
Community Favorite
Joined: Jan 2022
Posts: 140
Likes: 114
From: Driving
Yes, I've run a $20 smoked lens from amazon. Looks great and works well, brighter than stock. Replaced it once after almost 5 years since some leds went dead. For $20 and 2 mins to swap can't complain.

https://a.co/d/0gzjnee2





 
Reply
Old Apr 12, 2026 | 11:25 AM
  #5  
Overkill2's Avatar
Overkill2
FTE Legend
5 Year Member
Joined: Mar 2017
Posts: 31,965
Likes: 9,194
From: Western NY
Club FTE Silver Member

Originally Posted by W7PSK
posted in 2009-2016 but that forum not as active as here.

Replaced gaskets, replaced lots of bulbs. They still seem to blow out.
Anyone replaced the assembly? Especially LED.

What did you replace it with and how do you like it?

Getting tired of climbing up and replacing the bulbs.
Yes, I agree on the 99 to 16 sub-section...

I have not bought an aftermarket LED assembly. But I have looked at Morimoto's 3rd brake light housing for our trucks... there are also cheaper options on Amazon and Ebay, I'm sure, but longevity would be questionable, like the 921 LED bulbs I bought from Amazon. they looked absolutely the same but, they were not. The Diode Dynamics, more expensive, lasted longer (see discussion below)...

I did my gasket almost two yaers ago as I was getting water inside the cab. Bought a gasket set on Amazon. All good.

I just replaced the individual bulbs with VLEDs V6 Extreme 921 bulbs. The whites are 5K in color. they also have a 6K white bulb.

I did have a cheaper version from Amazon,of the Diode Dynamics 921 bulbs, that I ran in the cargo light locations but don't think those made it a year. They were pretty bright though.

I ran the Diode Dynamics 921 LED white bulbs in the taillight reverse spots and those lasted longer but one did burn out and one had some individual bulbs still working.

I'll post up pics from my phone. The VLEDs are not cheap but have a three year warranty and customer service is great. I have been running their V6 Extreme red bulbs in my taillight housings with the 3157 adapters since 2020... one bulb went out I believe due to a bad connector, which I replaced before taking pictures to show the bulb went, and they warrantied the bulb and shipped it free of charge. The other original one just went so I bought a replacement one, you can buy just the bulb and not have to buy the whole kit, and put it in when I did the 921 bulbs in the 3rd brake housing a few weeks back.

I'm going to either start a thread on the VLEDs or I'll look and see if there's an old thread I already have, then I'll resurrect it.

I'll post the pics from my phone.

EDIT

I did not have any issues with the stock halogen bulbs in my original housing, I just wanted brighter bulbs and was willing to pay for them...

Pics coming.

EDIT

This is the V6 Extreme 921 bulb.

it has two of the three gaskets they provide with the kit on to provide a tighter fit to keep it from turning loose. I didn't like the way it fit with just the bottom, and more firm one, gasket on.





Tight fit into the hole in the cab but she does fit.



 

Last edited by Overkill2; Apr 12, 2026 at 12:40 PM. Reason: Add to post >>> add pics
Reply
Old Apr 12, 2026 | 12:35 PM
  #6  
W7PSK's Avatar
W7PSK
Thread Starter
|
Tuned
Veteran: Navy
15 Year Member
Joined: Dec 2010
Posts: 348
Likes: 14
From: Everett. Washington
Thanks all, lots to go over. Gotta do something, Ill post when I change it.
 
Reply
Old Apr 12, 2026 | 12:41 PM
  #7  
Overkill2's Avatar
Overkill2
FTE Legend
5 Year Member
Joined: Mar 2017
Posts: 31,965
Likes: 9,194
From: Western NY
Club FTE Silver Member

Originally Posted by W7PSK
Thanks all, lots to go over. Gotta do something, Ill post when I change it.
Good luck and yes, post up please...

Any questions on the VLEDs, let me know.
 

Last edited by Overkill2; Apr 12, 2026 at 12:42 PM. Reason: Add to post
Reply
Old Apr 12, 2026 | 03:50 PM
  #8  
W7PSK's Avatar
W7PSK
Thread Starter
|
Tuned
Veteran: Navy
15 Year Member
Joined: Dec 2010
Posts: 348
Likes: 14
From: Everett. Washington
Originally Posted by q5 dave
Yes, I've run a $20 smoked lens from amazon. Looks great and works well, brighter than stock. Replaced it once after almost 5 years since some leds went dead. For $20 and 2 mins to swap can't complain.

https://a.co/d/0gzjnee2

I decided to give this one a try. Ill let you know how it goes.
Im still thinking about the VLEDS, although Much Much pricier.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ways Ford is LOSING to the Competition

 Joe Kucinski
story-1

Top 6 Best Deals Available on New Fords & Lincolns Right Now

 Brett Foote
story-2

This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

 Verdad Gallardo
story-3

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-4

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-5

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-6

Every 2026 Ford Engine Explained

 Brett Foote
story-7

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-8

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-9

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
Old Apr 12, 2026 | 07:41 PM
  #9  
Overkill2's Avatar
Overkill2
FTE Legend
5 Year Member
Joined: Mar 2017
Posts: 31,965
Likes: 9,194
From: Western NY
Club FTE Silver Member

Originally Posted by W7PSK
I decided to give this one a try. Ill let you know how it goes.
Im still thinking about the VLEDS, although Much Much pricier.
Yeah they are not cheap, that's for sure...
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
F-250 restorer
1973 - 1979 F-100 & Larger F-Series Trucks
4
Dec 6, 2025 06:48 PM
yeet
1987 - 1996 F150 & Larger F-Series Trucks
18
Nov 10, 2023 05:26 PM
williamwilliam
1967 - 1972 F-100 & Larger F-Series Trucks
6
Dec 5, 2021 05:50 PM
BlueOvalFitter
2004 - 2008 F150
2
Jul 13, 2015 10:37 AM
88iroc
Explorer, Sport Trac, Mountaineer & Aviator
2
Mar 24, 2003 09:49 PM




All times are GMT -5. The time now is 05:29 AM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-3
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-4
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-5
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-6
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-7
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-8
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-9
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE