Cover Dif Screw for MACK Replaces # 6AX1317X CRDPC 92/112 w/ Lockout CRDP 95 CRD 96/118 Synchronizer T2050/ T2060/ T2060A/ T2070/ T2070 A & C/ T2070 B & D/ T2080/ T2080B/ T2090/ T2100/ T2110 B & D (7/16in-14 X 1-1/4in)