© WIT 2-108 General Motors 4T40E / 4T45E FWD 4 Speed 890 976 966 338 061B 556 061 656 667 986 022 144 104 124 125 2nd Clutch Interm. / 4th Band 2nd Roller Clutch Rev. / Input Drum 566 669 286 658 286 881 878 965 975 879 565 126 106 146 244 051 555 247 056 Input Sprag Direct Clutch Reaction Carrier Shell 148 108 128 129 877 974 964B 964 554 048 048B 024 564 062 674 652 Forward Clutch Forward Clutch Housing Low / Rev. Band Low Roller Clutch 993 993-7 991-4 991-3 994 991-2 991 741-1 Manual Valve A B C D E 320 747 321 766 076 301 788 740 Valve Body 411 421 422 431 209 528 538 532 538 534 313 176 507-5 510 520 314 315 533 536 777 535 500 446 280 301A 425 072 14 000 P&R Kit 002 OHK Kit 004 Master L/Steels Kit 006 Master W/Steels Kit 011 Filter Kit 030 Bushing Kit 119 Friction Module 139 Steel Module 175 Ring Kit 200 Washer Kit 201 Bearing Kit 400 Tech Manual TRANSPARTS WAREHOUSE, INC. 866-223-5656 Fax 530-223-0704 © WIT 2-109 General Motors 4T40E / 4T45E FWD 4 Speed 324 755 926B 927 352 926 077 895 895 678 700 705 279 673 380 295 529 032 226 874 972 962 298 179 713 045 281 706 Driven Sprocket Support 562 668 231 112 132 871 989 979 969 047 559 569 177 046 230* 229 892 150* 110 130 131 Reverse Clutch Direct / Coast Drum Coast Clutch Input Sun Gear Shaft 875 232 882 574 050 592 235 889 582 594 888 612 238 584 624 Reaction Carrier Shell Reaction Planet Input Sun Gear Input Planet Forward Hub 887 598 292 716 618 888 690 254 054 634 054 883 257 181 Differential 715 911 913 912 363 364 914 910 Low / Rev Servo 901 903 902 365 366 904 Interm. / 4th Servo 900 379 010 846 300 765 999 E D C B A 490 438 076 060 070 760 178 247 839 671 931B 932 363 931 937 354 936 493 880 278 894 894 675 077 436 843 Chain 370 382 382 382 329 378 996 Diff. Parts 717 031 Case Channel Plate 779 14 TRANSPARTS WAREHOUSE, INC. 866-223-5656 Fax 530-223-0704