Front Diff Identification
Thread Starter
|
Cross-Country
Joined: Jan 2023
Posts: 94
Likes: 3
Front Diff Identification
I'm looking to get different ring and pinion sets for my 1983 f250. I have a 300 L6 and an 8.8 rear diff. I was wondering what my front differential might be on that year and engine combo
Thread Starter
|
Cross-Country
Joined: Jan 2023
Posts: 94
Likes: 3
Its an 8 lug 250. I dont think its a heavy duty becauss of the 300L6. I think its an f150 drive train on a 250 frame
Lead Driver
Joined: Jul 2011
Posts: 8,678
Likes: 191
From: On the Edge of the Desert
You know, I've heard of this. Ford did make a lower weight F250 with semi-floating rear axles. I've never seen one, but they do exist.
If it's still got 8 lug axles, then this must be one of them. Or if it's 5 lug, someone swapped a F150 axle into it....
If it's still got 8 lug axles, then this must be one of them. Or if it's 5 lug, someone swapped a F150 axle into it....
Trending Topics
Moderator
Joined: Jan 2001
Posts: 56,964
Likes: 2,724
From: Virginia
They made 8 lug 8.8 rear axles. They were installed in regular F250's. The heavier duty rearends where full float axles and were installed in f250HD trucks. These are the ones with the snoot sticking out in the center of the rear wheel. The 302 installed in the f250 was always in a regular f250, not a f250HD. But 300 sixes where installed in f250's and f250HD's.
Whether it's a f250 or a f250HD, the stock front axle in a 4x4 regular cab would be the dana 44TTB. The dana 50 was stock only in the f250 extended cabs, and the early f350's. There are some special order regular cab f250HD's out there with the dana 50ttb, but they are not a standard offering, but special order. You can tell if you have a dana 50 ttb, the front GVWR for the front axle is usually over 4000lbs.
P.S. These lighter duty f250's had what they called a "semi-float" rear axle. Besides the 8.8, they also made dana 60 semi-float axle, and possibly a 10.25 semi-float, not sure about the last one.
Whether it's a f250 or a f250HD, the stock front axle in a 4x4 regular cab would be the dana 44TTB. The dana 50 was stock only in the f250 extended cabs, and the early f350's. There are some special order regular cab f250HD's out there with the dana 50ttb, but they are not a standard offering, but special order. You can tell if you have a dana 50 ttb, the front GVWR for the front axle is usually over 4000lbs.
P.S. These lighter duty f250's had what they called a "semi-float" rear axle. Besides the 8.8, they also made dana 60 semi-float axle, and possibly a 10.25 semi-float, not sure about the last one.
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!
Michael S. Palmer
10 Most Surprising 2026 Ford Truck Features!
Joe Kucinski
Top 10 Ford Trucks Coming to Mecum Indy 2026
Brett Foote
5 Best / 5 Worst Ford Truck Wheels of All Time
Joe Kucinski
Thread
Thread Starter
Forum
Replies
Last Post
fireball 440
1987 - 1996 F150 & Larger F-Series Trucks
3
Apr 18, 2021 07:12 PM
mmaddix09
1997 - 2006 Expedition & Navigator
2
Mar 20, 2013 08:58 PM
RGAZ
1987 - 1996 F150 & Larger F-Series Trucks
13
Dec 24, 1999 11:12 PM