I ordered an ignition module for a 1990 Chev pickup with a 454. After several minutes the guy ( who has been there at least 2 years ) comes back on the phone and asks if it is a diesel...yup he got an earful.
At least once a day one of the 3 parts warehouses I deal with screws the pooch on something. Wrong brakes, wrong gaskets, wrong distributor cap . Once in a while it is miss boxed , once in a while it is picked wrong but usuually it is either inputted wrong in the guys computer or they didn't read the fricking footnotes at the bottom of the screen. We are 30 miles from the nearest real wharehouse so it gets kinda expensive and stressful when this keeps happening.
Buncha Burger King rejects.
Grease seals and ujoints , always bad. Grant might have just gotten several wrong/bad seals, especially if they were the same brand.