For 1973-1974 GMC C25/C2500 Pickup Differential Bearing Timken 29857QXNV Vehicle Details$45Garden City, ID Manufacturer: BMWModel: 2500 This is a Classified ad on eBay for a fixed price of $45, this is NOT AN AUCTION. Click here to see all details. More DetailsNotes: Differential Pinion Bearing -- (10.5" Ring Gear). 1973-1974 GMC C25/C2500 Pickup. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. More Vehicles Like This BMW 2500$80 BMW 2500$81 BMW 2500$135 BMW 2500$30