APDTY 711671 Front Differential Shift Fork - Replacement For Ford F150, Expedition, Navigator 1997-2004

About This Product

Ford truck owners, if your 4WD isn't engaging or you're hearing grinding noises from the front axle, this APDTY shift fork might be the fix. It's a brand new front differential shift fork that replaces the OEM part number F75Z3N139KT. It fits a bunch of models: 1997-2003 Ford F150 (including the 2004 Heritage edition), 1997-2002 Expedition, 1998-2002 Lincoln Navigator, and some 1997-1999 F250s under 8500 lbs GVW. When this fork fails, your four-wheel drive basically stops working, so it's a crucial part. APDTY is a known brand for aftermarket drivetrain parts. Before you buy, double-check your specific year, make, model, and engine to confirm compatibility using the chart. Installation requires getting into the front differential, so it's a job for experienced DIYers or a mechanic. Keep your truck's 4WD system functioning properly with a direct replacement part.