Transmission Yokes JOINT SIZE BORE OVERALL LENGTH HOLE LENGTH HUB SIZE HUB HOLE TYPE PART NO. Q     "C" "B" "A" "A"       2C 1.12-10 2.500 2.406 1.6250 POLISHED T PS-2C-121-2050 2C 1.12-10 2.813 2.688 1.6250 POLISHED T PS-2C-121-2066 4C 1.25-14 1.938 1.938 2.2500 POLISHED D PS-4C-121-4083 4C 1.25-14 2.438 1.938 2.6250 GROUND D PS-4C-121-4041 4C 1.25-14 3.313 2.594 2.2500 GROUND T PS-4C-121-4089 4C 1.37-10 2.719 2.531 1.7500 GROUND D PS-4C-121-4077 4C 1.37-10 2.938 2.813 1.8750 POLISHED T PS-4C-121-4085J 4C 1.77-27 4.375 3.250 2.1280 GROUND T PS-4C-61-9080 5C 1.25-14 1.940 1.810 2.2500 GROUND T PS-5C-121-5073 6C 1.75-10 2.750 2.563 2.3750 POLISHED T PS-6C-121-6101 6C 1.75-10 3.344 2.094 2.3750 POLISHED D PS-6C-121-6040 6C 1.78-34 3.125 2.250 2.5625 GROUND T PS-6C-121-6066