M50101 Rear Crankshaft Seal/Wear Sleeve Installer Quantity in Basket: None Code: M50101 Price: $230.06 Shipping Weight: 11.00 pounds Quantity: Navistar 6.9/7.3 IHC Engine M50101 Rear Crankshaft Seal/We M50101 Rear Crankshaft Seal/Wear Sleeve Installer