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

Cab swap question

Thread Tools
 
Search this Thread
 
Old Aug 30, 2023 | 10:30 PM
  #1  
tatesomero's Avatar
tatesomero
Thread Starter
|
5th Wheeling
20 Year Member
Joined: Nov 2003
Posts: 35
Likes: 1
From: MN
Cab swap question

Had a California parts truck show up on fb near me,(mn) thats really clean , cab,doors, fenders. It's 99 2wd super cab with a 5.4. I have an 02 4x4 7.3. Are these cabs the same? I thought I read some where that there was a change in the 02 or so that one of the harnesses ran across the cab floor in a groove as opposed to a different location.
 
Reply
Old Aug 30, 2023 | 10:40 PM
  #2  
Kwikkordead's Avatar
Kwikkordead
Fleet Owner
Shutterbug
Liked
Loved
Community Favorite
Joined: Jun 2004
Posts: 25,090
Likes: 1,112
From: Rio Rico, AZ.
Yeah, there's some differences, but I don't know exactly which ones you need to watch for. Just trying to make a gasser cab work for a diesel would give me some pause for reflection, LOL.
 
Reply
Old Aug 31, 2023 | 09:14 AM
  #3  
Dan V's Avatar
Dan V
Lead Driver
Photogenic
Photoriffic
Shutterbug
Joined: Jun 2013
Posts: 5,647
Likes: 891
From: north of Minneapolis, MN
You are going to need to salvage the area of the firewall, from the old cab, where the PCM sticks through.
 
Reply
Old Aug 31, 2023 | 09:38 AM
  #4  
Kwikkordead's Avatar
Kwikkordead
Fleet Owner
Shutterbug
Liked
Loved
Community Favorite
Joined: Jun 2004
Posts: 25,090
Likes: 1,112
From: Rio Rico, AZ.
Originally Posted by Dan V
You are going to need to salvage the area of the firewall, from the old cab, where the PCM sticks through.
UGH. This and who know what else is different is more work than I would want to take on.
 
Reply
Old Aug 31, 2023 | 01:51 PM
  #5  
Dan V's Avatar
Dan V
Lead Driver
Photogenic
Photoriffic
Shutterbug
Joined: Jun 2013
Posts: 5,647
Likes: 891
From: north of Minneapolis, MN
Originally Posted by Kwikkordead
UGH. This and who know what else is different is more work than I would want to take on.
After that....pretty easy. Rip the 5.4 dash out, all the wiring harness', install the 7.3 harness and dash. The door harness, you have to take the door panel off and unhook everything in the door and then extract the harness from the door.

It's not that bad really, a little careful cutting on the firewall, some welding....heck you could probably overlay it, some seam sealer and pop rivets...good to go.

It's also a great time to sound insulate the firewall.


 
Reply
Old Aug 31, 2023 | 01:52 PM
  #6  
tatesomero's Avatar
tatesomero
Thread Starter
|
5th Wheeling
20 Year Member
Joined: Nov 2003
Posts: 35
Likes: 1
From: MN
I was thinking pretty much would have to completely gut each and transfer over all wiring.. not real sure if id want to tackle it as it is but if there's a bunch of other modifications to do also...I dunno. Just looks pretty tempting with all the body parts being good shape and matching color.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Axis hunter
1999 - 2016 Super Duty
1
Jun 22, 2019 05:20 PM
grobinsonpa
1999 - 2016 Super Duty
8
Mar 17, 2017 11:26 AM
RangerTuff05
1999 - 2016 Super Duty
1
Feb 9, 2016 11:07 AM
Pitcher
1987 - 1996 F150 & Larger F-Series Trucks
11
Sep 27, 2012 02:08 PM




All times are GMT -5. The time now is 01:11 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 15:43:58


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