Pinion Seal
Thread Starter
|
New User
Joined: Jun 2019
Posts: 1
Likes: 0
Pinion Seal
I have a 2003 F150 Heritage 2 wheel drive with the 5.4 Triton and automatic transmission. I am trying to replace a leaking Pinion Seal. I went and purchased the set, seal, nut, and yoke, and when I started taking it apart it became obvious that they were not the same size. The original is quite a bit bigger but no one at the parts store can find a listing for it. Does anyone know where I can find the correct parts or at least listings to know what to order?
Senior User
Joined: Oct 2001
Posts: 178
Likes: 0
You have to determine which rear end you have. Sounds like they just arbitrarily gave you parts for an 8.8. Your truck can have an 8.8, a 9.75 or a 10.25. Look on this internet thingie for how to tell the difference by sight. And your cabs axle codes should also have this info of what it came with. It is no news to anyone that a parts guy doesn't know
Thread
Thread Starter
Forum
Replies
Last Post
jimjoebob99
1987 - 1996 F150 & Larger F-Series Trucks
7
Feb 21, 2011 09:20 AM
xsnowpig
1948 - 1956 F1, F100 & Larger F-Series Trucks
3
Jun 26, 2007 05:25 PM
