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ID of rear diff
One is a 3.31 ratio. Thanks for the help.- Jeff Fro
- Post #2
- Forum: 3rd Gen Ford Expedition Transmission & Drivetrain
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J
ID of rear diff
i bought two rear 9.75" rear diffs for a project. One is identified on the case sticker as an open 3.73. The other one doesn't have it on the sticker. Finally got them yesterday, didn't have time to pop the covers on them. Haven't had any luck identifying the rear diff ratio of the second...- Jeff Fro
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- Replies: 1
- Forum: 3rd Gen Ford Expedition Transmission & Drivetrain
