Description
Freedom AM-J-37716-B Mack Crankshaft Rear Seal Installer Alt.
Applications: MACK E-6 and E-7 / E-7 ETECH
Works on seal 57GC186B
AM-J-37716-B must be used when installing the seal & wear the sleeve together. Note caution when installing Teflon seals, Do not lubricate Teflon seal lips. Oversize inside diameter lip seal and wear ring are shipped assembled, do not remove before assembly. Attach the oil seal installation tool plate to the crankshaft using 3 guide pins. Install press cup and driver hex. Tighten the hex nut until a positive stop is felt. Check for proper depth. Seals are installed with yellow lips towards the transmission. As always please refer to your service manual for complete instructions.
