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

Help, 4 wheel studs sheared off

Thread Tools
 
Search this Thread
 
Old Nov 10, 2012 | 07:07 PM
  #1  
cabloom300's Avatar
cabloom300
Thread Starter
|
Elder User
Joined: Aug 2009
Posts: 946
Likes: 0
From: Clearfield County, PA
Help, 4 wheel studs sheared off

I had my garage recently replace my unit bearing assembly in the front left after locking up on me. We replaced it with the expensive NAPA assembly and all went good. Last night i happened to notice that a stud was sheared off and wondered how it happened. I had the truck on a short trip (15 mile) and on my way back it sounded like the wheel was going to fall off. Sure enough when i got home, 4 studs were completly sheared off at the base of the bearing assembly, how could this possibly happen? Is the part junk? Did my garage forget the tighten the lugs to the right spec? Im going to talk to them on Monday and go from there, Thanks!
 
Reply
Old Nov 10, 2012 | 07:11 PM
  #2  
ClintD1's Avatar
ClintD1
Junior User
Joined: May 2009
Posts: 99
Likes: 0
From: Sayreville
wheel came loose. that's what caused them to break off.
 
Reply
Old Nov 10, 2012 | 09:10 PM
  #3  
Bonanza35's Avatar
Bonanza35
Lead Driver
20 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2005
Posts: 9,399
Likes: 188
From: Norco,CA
Club FTE Silver Member

Probably didn't torq to 160#. Could be the wrong treads to, some are fine and some are corase.
 
Reply
Old Nov 10, 2012 | 09:11 PM
  #4  
jeffreyt's Avatar
jeffreyt
Postmaster
Joined: Jun 2010
Posts: 2,555
Likes: 9
From: Longview, TX
Originally Posted by ClintD1
wheel came loose. that's what caused them to break off.

I'm thinking the same thing. The lugs were either way over tightened, or were loose leaving the shop.
 
Reply
Old Nov 11, 2012 | 07:09 AM
  #5  
ClintD1's Avatar
ClintD1
Junior User
Joined: May 2009
Posts: 99
Likes: 0
From: Sayreville
Any time you see anything out of place with a wheel "stud was sherred off" ALWAYS recheck the rest of the studs and wheels. It's not what happens when the wheel comes off your truck that's the problem, it's what the wheel hits wile it's flying down the road at 60 MPH.
 
Reply
Old Nov 11, 2012 | 11:37 AM
  #6  
cjcocn's Avatar
cjcocn
More Turbo
Joined: Apr 2003
Posts: 502
Likes: 3
From: The Pas, MB, Canada
Club FTE Silver Member

Even when torqued properly I have had stud nuts come loose after a short time. I always check mine after 25 and 50 miles just to make sure that they remain tight.
 
Reply
Old Nov 11, 2012 | 12:00 PM
  #7  
sand_fiend's Avatar
sand_fiend
Laughing Gas
15 Year Member
Photogenic
Photoriffic
Joined: Aug 2010
Posts: 1,098
Likes: 6
From: Ventura co.
Almost sounds like something was behind the rim when it was put on the hub and it was over tightened to make the wheel roll straight. maybe the hub it's self was warped when it was made. I would hate to think that there is a bad bunch of wheel stud that passed QC and were installed. That would be a liability law suit, but there is no way to find out if this is happening elsewhere.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
texans
6.0L Power Stroke Diesel
26
Mar 18, 2017 08:36 PM
johnjjr3795
2004 - 2008 F150
1
Dec 11, 2012 03:26 PM
69ford99
2004 - 2008 F150
11
Aug 28, 2011 10:52 AM
jmoo8508
1983 - 2012 Ranger & B-Series
2
Jan 1, 2004 08:55 PM
firedad
1999 - 2003 7.3L Power Stroke Diesel
3
Sep 17, 2003 05:05 PM




All times are GMT -5. The time now is 06:56 PM.

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