Notices
1999 - 2003 7.3L Power Stroke Diesel  
Sponsored by:
Sponsored by: DP Tuner

Glow plug replacement question

Thread Tools
 
Search this Thread
 
Old Aug 26, 2016 | 10:40 AM
  #1  
tnwill's Avatar
tnwill
Thread Starter
|
New User
Joined: Sep 2007
Posts: 22
Likes: 0
From: East TN
Glow plug replacement question

Will be replacing vc gaskets, uvch's, and glow plugs this weekend. Do you guys who have performed this before use any type of anti-seize compound on the gp threads? In my industrial mechanic experience, I have always used anti-seize on hot applications where there is a possibility of galling. I would be using Felpro N-5000, nuclear grade nickel base compound.
 
Reply
Old Aug 26, 2016 | 10:45 AM
  #2  
white Buffalo's Avatar
white Buffalo
Post Fiend
Joined: Sep 2006
Posts: 7,426
Likes: 6
From: Sioux Falls, SD
I have only done it 4 times, but never had an issue removing the old plugs. I believe the majority here have experienced the same.
 
Reply
Old Aug 26, 2016 | 10:47 AM
  #3  
white Buffalo's Avatar
white Buffalo
Post Fiend
Joined: Sep 2006
Posts: 7,426
Likes: 6
From: Sioux Falls, SD
But do check the wire harness that rests on the drivers side valve cover. That tends to wear through the wire insulation. I put some liquid electrical tape on the wear spots then wrap it with some electrical tape as well.
 
Reply
Old Aug 26, 2016 | 11:11 AM
  #4  
HKusp's Avatar
HKusp
Lead Driver
Joined: Jun 2007
Posts: 7,760
Likes: 27
From: Hampton, Maryland.
Club FTE Gold Member
Make sure to only use Motorcraft GP's or all the antisieze in the world isn't going to stop the aftermarket ones from swelling up and needing to be removed.
 
Reply
Old Aug 26, 2016 | 11:15 AM
  #5  
knottyrope's Avatar
knottyrope
Lead Driver
10 Year Member
Photogenic
Shutterbug
Loved
Joined: Apr 2016
Posts: 7,182
Likes: 1,336
From: Bahstun
I used engine oil to lube them.
 
Reply
Old Aug 26, 2016 | 12:11 PM
  #6  
tnwill's Avatar
tnwill
Thread Starter
|
New User
Joined: Sep 2007
Posts: 22
Likes: 0
From: East TN
Thanks for the info guys. The wiring harness over the valve cover was the first place I looked when I started troubleshooting. It all looks good. 8 new Motorcraft Gp's are laying in the front seat now.
 
Reply
Old Aug 26, 2016 | 01:09 PM
  #7  
z31freakify's Avatar
z31freakify
Hotshot
10 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2012
Posts: 11,267
Likes: 1,651
From: Las Cruces New Mexico
Don't use any antisieze the engine oil keeps them from seizing.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tassmannn
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
0
May 16, 2017 08:41 PM
riverstorun
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
5
Sep 11, 2015 01:16 AM
97biostroke
1994.5 - 1997 7.3L Power Stroke Diesel
12
Feb 8, 2009 01:51 PM
dyoungen
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
8
Oct 24, 2008 09:17 PM
ac1108
1999 - 2003 7.3L Power Stroke Diesel
11
Dec 4, 2006 11:43 AM




All times are GMT -5. The time now is 05:46 PM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE