1988-1991 C1,2 5-SPEED MANUAL TRANSMISSION (MG5) PART 1 (CASE & RELATED PARTS) diagram Lt Truck GMC C3500 PICKUP SIERRA 2WD

1988-1991 C1,2 5-SPEED MANUAL TRANSMISSION (MG5) PART 1 (CASE & RELATED PARTS)
PNCPart codeTitleQuantity
0 08672952  TRANSMISSION KIT, MANUAL (INCL 120,122,132,209,319,323,324)(*01)
1 24209895  TRANSMISSION, ASM (CODE GKB)
1 24209895  TRANSMISSION, ASM (REMAN)(CODE GKB,9CCU,0CCU)
1 24209895  TRANSMISSION, ASM (REMAN)(CODE 1UMU)
100 08672119  SHAFT,1ST & 2ND SHFT(INCL 101,102,105)
101 RAIL, 1ST & 2ND SHIFT (PART OF 100)
102 PIN, SHIFT LEVER RETAINING (PART OF 100)
103 08672912  BLOCK,1ST & 2ND SHFT(INCL 104)
104 PIN, RETAINING (PART OF 103)
105 FORK, 1ST & 2ND SHIFT (PART OF 100)
106 08672260  SHAFT,3RD & 4TH SHFT(1988,1989 1ST DES W/9CCU)(INCL 107-109)
106 08672260  SHAFT,3RD & 4TH SHFT(1989 2ND DES W/0CCU,1990-91)(INCL 107-109)
107 11513033  PIN, COILED SPRING (M6.35X35,1070,PL)(ALSO PART OF 106)(AS REQD)
108 FORK, 3RD & 4TH SHIFT (PART OF 106)
109 RAIL, 3RD & 4TH SHIFT (PART OF 106)
110 23049829  PIN, 3RD & 4TH SHIFT INTERLOCK
111 08672262  SHAFT,5TH & REV SHFT(1988,1989 1ST DES W/9CCU)(INCL 112-114)
111 08672262  SHAFT,5TH & REV SHFT(1989 2ND DES W/0CCU,1990-91)(INCL 112-114)
112 RAIL, 5TH & REVERSE SHIFT (PART OF 111)
113 PIN, SHIFT LEVER RETAINING (PART OF 111)
114 FORK, 5TH & REVERSE SHIFT (PART OF 111)
116 08672310  SHAFT, SHIFT (INCL 117,119,121)
117 SHAFT, SHIFT (PART OF 116)
118 23049899  ROLLER, SHIFT SHAFT DETENT (4 REQD)
119 PIN, SHIFT SHAFT ROLLER (PART OF 116)
120 PIN, SHIFT LEVER RETAINING(*KIT1)
121 FINGER, SHIFT SHAFT (PART OF 116)
122 08672316  PIN, SHIFT SHAFT ROLL(*KIT1)(ACDelco #8672316)
123 08677555  SOCKET, SHIFT SHAFT ACT (INCL 124-128)(1991)
123 23049485  SOCKET, SHIFT SHAFT ACT (INCL 124-128)(1988-90)
124 TOWER, SHIFT SHAFT ACT (PART OF 123)
125 O-RING, SOCKET (PART OF 123)
126 BUSHING, SOCKET (PART OF 123)
127 WASHER, SOCKET (PART OF 123)
128 RING, SNAP (PART OF 123)
129 O-RING, SHIFT LEVER BOOT UPPER (1988)(PART OF 136)
130 BOOT, SHIFT LEVER (1988)(PART OF 136)
131 O-RING, SHIFT LEVER BOOT LOWER (1988)(PART OF 136)
132 23049572  GASKET, SHIFT HOUSING(*KIT1)
133 14071774  NUT, HEX JAM (M16X1.5X8, 510M PL)(ALSO PART OF 136)
136 08678461  LEVER,SHIFT)(LOWER)
136 12376615  LEVER KIT,SHFT
200 08672317  HOUSING, FRT (1988-90)(*02)
200 08672597  HOUSING,CLU(1991)(INCL 220,228,242,246,323)
200 15677601  PLUG, CLUTCH FORK ACC HOLE
204 11509417  BOLT, HEX (M6X1X25, 10.9 PHOS)(ALSO PART OF 237)(AS REQD)(ACDelco #11509417)
205 12388895  RETAINER,INPUT SHF BRG(INCL 206-209)(1988-90)
206 RETAINER, INPUT SHAFT BEARING (PART OF 205)
207 PILOT, CLUTCH RELEASE BEARING (PART OF 205)
208 WASHER, INPUT BEARING RETAINING (PART OF 205)
209 23049814  SEAL,INPUT SHF(PART OF 205)(*KIT1)(ACDelco #23049814)
210 08672928  RING KIT, INPUT SHAFT SNAP (INCL 213)
211 SPACER, INPUT SHAFT BEARING (1988-90)(*02)
211 08672645  SPACER, INPUT SHAFT BEARING (1991)
212 08672921  SHIM KIT,M/TRNS(OUTPUT SHAFT BEARING)
213 08677695  RING, SNAP (ALSO PART OF 210)
214 23049494  BEARING,INPUT SHF(INCL 215-218)
214 88996721  BEARING, INPUT SHAFT (1991)(INCL 215-218)(ACDelco #88996721)
215 RACE,BALL BRG OTR(PART OF 214)
216 RACE,BRG ASM OTR(PART OF 214)
217 RACE,BALL BRG INR(PART OF 214)
218 BEARING,RLR(PART OF 214)
219 15635291  PIVOT, TRANS SHIFT LEVER(NO LONGER REQ'D)
219 23049797  STUD, CLU FORK BALL (W/STUD)
220 FITTING, LUBE (PART OF 200)
221 14080573  PLUG,3RD & 4TH SHFT SHF HOLE(CUP)(17OD,1 THK,5 DEEP,1010 STL,PC)(AR)(**VPI 1-877-846-8243) AR
222 23049841  PLUG, OIL DRAIN (M24X1.5)(ACDelco #23049841)
223 03738198  PLUG, VENT HOLE (1988)
224 15548812  PIPE, TRANS VENT (1988)
224 08672242  VENT, COMPLETE (1991)
225 23049841  PLUG, OIL DRAIN (M24X1.5)(ACDelco #23049841)
226 11509419  BOLT, HEX (M10X1.5X25, 10.9 POR)(AS REQD)
227 11501033  NUT, HEX PRVG TORQ (M10X1.5, 10 CAD)(AS REQD)
228 23049549  BEARING, DETENT PLUNGER (ALSO PART OF 200)(3 REQD)
229 08672979  LEVER, SHIFT SHAFT (REMAN)(1988-89)(INCL 230)(*02)
229 08672244  LEVER, SHIFT SHAFT (1990-91)(INCL 230)
230 LEVER, SHIFT SHAFT (PART OF 229)
232 ROLLER, CROSSOVER DETENT (REMAN)(*02)
233 23049871  SLEEVE, BIAS SPRING
234 23049477  SPRING, BIAS LOAD TORSION (1988,1989 1ST DES W/9CCU)
234 08678655  SPRING, BIAS LOAD TORSION (1989-90 2ND DES W/0CCU)
234 08678655  SPRING, BIAS LOAD TORSION (1991)
235 23049866  SEAT, BIAS SPRING & SLEEVE
236 11503867  BOLT, HEX (M6X1X20, PZOR 9.8)(ALSO PART OF 237)(AS REQD)
237 08672913  SUPPORT, DETENT CAM (1988,1989 1ST DES W/9CCU)(INCL 204,236,240-41)
237 08672247  SUPPORT, 5TH & REV DETENT CAM (1989 2ND DES W/0CCU,1990-91)(INCL 204,236,240-41)
239 23049875  CAM, 5TH & REVERSE DETENT
240 23049877  SLEEVE, DETENT CAM PIVOT (1988-89)(ALSO PART OF 237)
241 WASHER, DETENT CAM RETAINER (PART OF 237)
242 23049803  BUSHING,SHFT SHF DTNT(PART OF 200)(2 REQD)(ACDelco #23049803)
243 12475440  PLUNGER, SHIFT SHAFT DETENT
244 23049886  SPRING, SHIFT SHAFT DETENT (1988,1989 1ST DES W/9CCU)
244 12382897  SPRING, SHIFT SHAFT DETENT (1989 2ND DES W/0CCU,1990-91)
245 23049887  PLUG, SHIFT SHAFT DETENT(ACDelco #23049887)
246 23049803  BUSHING,SHFT SHF DTNT(ALSO PART OF 200)(2 REQD)(ACDelco #23049803)
247 23049878  PLUNGER, 5TH & REVERSE DETENT
248 23049649  SPRING, 5TH & REVERSE DETENT
249 23049884  PLUG, 5TH & REVERSE DETENT
250 08672243  PLUG,CTSHF BRG(1991)
251 00274621  RETAINER, PINION STRADDLE BEARING LOCK (AS REQD)
252 SHIM KIT, FRT CROSS SHAFT BEARING(*02)
300 HOUSING, REAR (1990)(*02)
300 08672973  HOUSING, REAR (COMPLETE)(REMAN)(1988-89)(INCL #308,309,318,323)(FOR SERVICE USE REMAN TRANSMISSION)
300 08672606  CASE,TRANS RR(COMPLETE)(1991)(INCL 308,309,318,323)
307 23049843  TUBE, OIL DELIVERY
308 14080583  BEARING, SHIFT RAIL (1-2,3-4,5)(ALSO PART OF 300)
309 23049817  BUSHING,SHFT SHF(SHIFT SHAFT)(ALSO PART OF 300)
313 19152823  SWITCH, BACK UP LAMP(ACDelco #D2209D)
315 O-RING, VEHICLE SPEED SENSOR (PART OF 316)
316 11509589  BOLT,HEX,M8X1.25X16,FULL THD,9.8,PC(AR) AR
316 12382860  SENSOR, VEHICLE SPEED (2ND DES 1989 W/TRANS CODE OCCU,1990-91)(INCL 315)(ACDelco #12382860)
316 24232617  SENSOR, VEHICLE SPEED (1988, 1ST DES 1989 W/TRANS CODE 9CCU)(INCL 315)
317 08655314  BOLT, SPEED SENSOR RETAINER
318 BEARING, RR EXTENSION (PART OF 300)
319 23049496  SEAL, OUTPUT SHAFT OIL(*KIT1)(ACDelco #23049496)
321 PIN, DOWEL (M10X46)(PRO LOC)(*02)
322 23049822  PLUG, CUP (15.15 OD,5 THK,STL,ZP)(AS REQD)
323 08672923  BALL, W/SPRING DETENT (ALSO PART OF 200,300)(INCL 324)(*KIT1)
324 SPRING, DETENT (PART OF 323)(*KIT1)
325 08672909  COVER, DETENT SPRING
326 23049820  PLUG, (M12,3 THK,STL,ZP)(AS REQD)
327 SEE SERVICE KITS BELOW