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Ron, ASE Certified Technician
Category: Ford
Satisfied Customers: 23821
Experience:  23 years with Ford specializing in drivability and electrical and AC. Ford certs and ASE Certs
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Will the engine and drivetrain from a 99 F-250 SD 4WD

Customer Question

Will the engine and drivetrain from a 99 F-250 SD 4WD interchange with a 01 F-250 SD 4WD? 99 has on the fly and 01 has manual 4WD. Both are AT
Submitted: 1 year ago.
Category: Ford
Expert:  thomas hill replied 1 year ago.

are you planing to use the sift on the fly system?

Customer: replied 1 year ago.
No, Drivetrain would be from 99 into 01. Really
Customer: replied 1 year ago.
My Apology
Expert:  thomas hill replied 1 year ago.

the drive line would bolt in and run and drive but the transfer case on the fly would be the problem if the Manuel t-case is going into the on the fly then you can just not use the wiring and use the front hubs manually but the other way around the t-case would not be easy to make it shift with out the wire harness