flange yoke
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Junior Member
Joined: Dec 2013
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flange yoke
I have a 1997 f 150 lariat 4x4 regular cab , stepside . The flange yoke is bad on rear drive shaft ,were it bolts to rear end . numbers have been rubbed off ,need to know what came on truck to make sure to get right one , or if another may enterchange with it.
Senior Member
Joined: Jul 2009
Posts: 2,761
Likes: 76
From: Massachusetts
Are you talking about this part?
I have two here, one for an 8.8 and one for a 9.75... been sitting in the barn for 4 years...
Measure diagonally center to center on the mounting holes on your broken one...
Either 4.25" or 3.50"
I have two here, one for an 8.8 and one for a 9.75... been sitting in the barn for 4 years...
Measure diagonally center to center on the mounting holes on your broken one...
Either 4.25" or 3.50"
Last edited by A7X; Feb 10, 2015 at 12:09 PM.
Senior Member
Joined: Jul 2009
Posts: 2,761
Likes: 76
From: Massachusetts
Sorry I couldn't help you out...
The part you are looking for is most commonly called a companion flange...
You need one for a 1330 (3.5" width cap to cap) u-joint that has a 4.25" bolt circle... Could be a 1310 (3.25" width, not likely) both have the same diameter cap... just measure width...
Mine uses a 1350 joint... cap diameter to big, unless you want to get into adaptive joints... better off not to...
Your local ford dealer should be able to set you up... Otherwise be on the lookout for the specs I posted...
The part you are looking for is most commonly called a companion flange...
You need one for a 1330 (3.5" width cap to cap) u-joint that has a 4.25" bolt circle... Could be a 1310 (3.25" width, not likely) both have the same diameter cap... just measure width...
Mine uses a 1350 joint... cap diameter to big, unless you want to get into adaptive joints... better off not to...
Your local ford dealer should be able to set you up... Otherwise be on the lookout for the specs I posted...