Notices
1973 - 1979 F-100 & Larger F-Series Trucks Discuss the Dentsides Ford Truck
Sponsored by:
Sponsored by: Moser

Steering couple/Rag joint?

Thread Tools
 
Search this Thread
 
Old Mar 19, 2011 | 04:02 PM
  #1  
78150custom's Avatar
78150custom
Thread Starter
|
Freshman User
Joined: Aug 2009
Posts: 40
Likes: 0
Steering couple/Rag joint?

I called NAPA today looking for a steering coupler, they told me it was a weird one and that didn't couldn't get. Gave me the part number 31004 and told me to call bumper to bumper. So I did and turns out it's $70. It should be the whole assembly and not just the disc's at this price, right?

Its for a 1978 F150 Custom 2wd w/PS
 
Reply
Old Mar 19, 2011 | 04:15 PM
  #2  
RKDxpress's Avatar
RKDxpress
Tuned
10 Year Member
Photogenic
Liked
Loved
Joined: Mar 2011
Posts: 361
Likes: 7
From: Bliss NY
Right! I think JBG wants like 45 for thiers.
 
Reply
Old Mar 19, 2011 | 07:07 PM
  #3  
raytasch's Avatar
raytasch
Believe Nothing
20 Year Member
Joined: Jun 2004
Posts: 7,514
Likes: 398
From: W. Central FL.
Club FTE Silver Member

I've seen rag joints made out of a piece of industrial belt.
 
Reply
Old Mar 20, 2011 | 01:59 PM
  #4  
brownfoot's Avatar
brownfoot
Senior User
Joined: Mar 2004
Posts: 448
Likes: 0
cheapest fix is the HELP kit/NAPA kit with the rubber and hardware..........$12
you reuse the hub to the steering gear and the column, just new rubber and hardware

it's easy to repair, and includes instructions and fits almost everything with a rag joint
 
Reply
Old Mar 20, 2011 | 02:16 PM
  #5  
73 ford guy's Avatar
73 ford guy
Postmaster
Joined: Oct 2005
Posts: 3,083
Likes: 4
From: Victoria , BC
Don't waste time and $ on that coupler!!
Get a splined unit and weld it on. The reason you need to replace it is because it sucks and it fails. Go with a joint and never look back...


 
Reply
Old Apr 2, 2011 | 03:00 PM
  #6  
78150custom's Avatar
78150custom
Thread Starter
|
Freshman User
Joined: Aug 2009
Posts: 40
Likes: 0
Does anyone know what Diameters I need? I was looking at the borgeson replacement shaft and it says its 3/4inch for the steering box and column.

I may end up just getting a steering u-joint from flaming river if I can find the right one.
 
Reply
Old Apr 2, 2011 | 03:55 PM
  #7  
jjski78's Avatar
jjski78
Tuned
Joined: Mar 2011
Posts: 320
Likes: 0
Originally Posted by 73 ford guy
Don't waste time and $ on that coupler!!
Get a splined unit and weld it on. The reason you need to replace it is because it sucks and it fails. Go with a joint and never look back...
And that works perfect for those of us with no access to a welder....
 
Reply
Old Apr 2, 2011 | 04:10 PM
  #8  
jjski78's Avatar
jjski78
Tuned
Joined: Mar 2011
Posts: 320
Likes: 0
The "dreaded" LMC has the coupler for $59.95+shipping and it's an assembled unit.

Blue Oval has it for $62.95+shipping

Dennis Carpenter has it for $70.00+shipping.

Take your pick, looks like if you pay that much it's going to be a complete unit.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-1

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-2

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

 Verdad Gallardo
story-3

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-4

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-5

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-6

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-7

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-8

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-9

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
Old Apr 2, 2011 | 08:17 PM
  #9  
shookdaddy's Avatar
shookdaddy
Senior User
Joined: Mar 2011
Posts: 263
Likes: 0
From: spotsy va
Ill tell u what I did on my 78 I took 2 steering shafts cut them down welded them together n I still have the slip part that's functional to be able to take it apart if I need to takes about 20 min to build one
 
Reply
Old Apr 5, 2011 | 02:02 PM
  #10  
78150custom's Avatar
78150custom
Thread Starter
|
Freshman User
Joined: Aug 2009
Posts: 40
Likes: 0
So I was talking to my father last, he told me last when he was driving it(5-10 years ago), he had two mechanics say it was the steering shaft. Said he could flip and have tighter steering in straight aways but lose in the corners.

He said it wandered on straight aways but was fine on corners. Does this even sound like a rag joint problem? Kind of hard up for cash right now and don't want to spend $70 on the rag joint then find out its the shaft.
 
Reply
Old Apr 5, 2011 | 02:40 PM
  #11  
NumberDummy's Avatar
NumberDummy
Ford Parts Specialist
Joined: Nov 2006
Posts: 88,826
Likes: 785
From: Simi Valley, CA
Club FTE Gold Member
1973/79 F100/350 2WD: There are 6 different rag joints. 2 for 1978/79 F100/350's.

The following are complete assy's (not just the rubber piece that FoMoCo did not offer by itself).

D8TZ-3A525-A .. Steering Coupler (rag joint) / Obsolete

Fits: 1978/79 F100/350 2WD with power steering.

COLLECTORS AUTO SUPPLY in Oroville WA has 2 = 800-414-4462.

High Buck! BOB ALLEN FORD in Overland Park KS has 7 = 800-676-0675.

GREEN SALES CO. in Cincinnati OH has 19 = 800-543-4959.
---------------------------------------------------------
D8TZ-3A525-D .. Steering Coupler (rag joint) / Obsolete

Fits: 1978/79 F100/350 2WD with manual steering.

No FoMoCo Dealer or obsolete parts vendor has any.
 
Reply
Old Apr 5, 2011 | 07:33 PM
  #12  
73 ford guy's Avatar
73 ford guy
Postmaster
Joined: Oct 2005
Posts: 3,083
Likes: 4
From: Victoria , BC
Originally Posted by jjski78
And that works perfect for those of us with no access to a welder....
That sucks.... Hmm the predicament....

Tick tock







Maybe take it to a welding shop for $10
 
Reply
Old Apr 5, 2011 | 07:51 PM
  #13  
bamaf150's Avatar
bamaf150
Posting Guru
Joined: Dec 2009
Posts: 2,134
Likes: 1
From: Mississippi
I bought a generic Ford kit at an auto parts store help section for like $7.70, worked fine. My original one did fail..........after 30+ years. All you need is the rubber part most likely. Get someone to turn the wheel side to side and see where the play is.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
papadelogan
1999 - 2003 7.3L Power Stroke Diesel
15
Nov 28, 2016 05:06 PM
HUSC
1999 - 2016 Super Duty
12
Nov 29, 2015 01:25 PM
my996duc1
6.7L Power Stroke Diesel
24
Jun 6, 2015 08:11 AM
bkuuz1
6.7L Power Stroke Diesel
10
Apr 1, 2015 11:29 PM




All times are GMT -5. The time now is 05:12 PM.

story-0
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-1
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 10:59:05


VIEW MORE
story-2
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
story-3
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-4
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-6
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-7
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-8
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-9
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