COLLAR-CONNECTOR-RING-SPRING-SYNCHRONIZER, Transfer Case Main Drive diagram Lt Truck GMC Sierra 2500HD Crew Cab - 43 Bodystyle (4WD)

PNCPart codeTitleQuantity
1 12101889  CONNECTOR,SW-TRFER CASE SEL(I/P HARN)(NATURAL)(4-WAY FEMALE)(W/LEADS)(02.535)(ACDelco #PT178) 01
2 12101889  CONNECTOR,SW-TRFER CASE SEL(I/P HARN)(NATURAL)(4-WAY FEMALE)(W/LEADS)(02.535)(ACDelco #PT178) 01
3 12126438  CONNECTOR,SW-TRFER CASE SEL(BLACK)(8-WAY FEMALE)(W/LEADS)(02.485)(ACDelco #PT709) 01
4 12472963  RING,TRFER CASE TWO/FOUR WHL DRV SYN BLOCKING(OUTER)(ACDelco #12472963) 01
5 14071702  SPRING,TRFER CASE TWO/FOUR WHL DRV SYN INS(PART OF 13) 02
6 14071702  SPRING,TRFER CASE TWO/FOUR WHL DRV SYN INS(PART OF 13) 02
7 15306052  CONNECTOR,SW-TRFER CASE SEL(BLACK)(6-WAY FEMALE)(M/P150)(W/LEADS)(10.485)(ACDelco #PT1212) 01
8 15306328  CONNECTOR,SW-TRFER CASE SEL(8-WAY FEMALE)(W/LEADS)(M/P 150)(04.710)(ACDelco #PT1382) 01
9 88962316  RING,TRFER CASE TWO/FOUR WHL DRV SYN RET 01
10 88962316  RING,TRFER CASE TWO/FOUR WHL DRV SYN RET 01
11 88962337  SYNCHRONIZER,TRFER CASE TWO/FOUR WHL DRV(INCLS 10-12,14)(MAY REQUIRE 88962317 & 88962335 IF HUB HAS BUSHINGS) 01
12 88962337  SYNCHRONIZER,TRFER CASE TWO/FOUR WHL DRV(INCLS 10-12,14)(MAY REQUIRE 88962317 & 88962335 IF HUB HAS BUSHINGS) 01
13 89059644  RING,TRFER CASE TWO/FOUR WHL DRV SYN BLOCKING(MIDDLE) 01
14 89059644  RING,TRFER CASE TWO/FOUR WHL DRV SYN BLOCKING(MIDDLE) 01