1985-1991 G ENGINE ASM-6.2L V8 DIESEL PART 1 (LH6/6.2C,LL4/6.2J) diagram Lt Truck GMC G25/G2500 VAN RALLY

1985-1991 G ENGINE ASM-6.2L V8 DIESEL PART 1 (LH6/6.2C,LL4/6.2J)
PNCPart codeTitleQuantity
0 12514590  GASKET KIT, ENG OVERHAUL (INCL ITEMS #4,33,77,79,129)
1 07849304  DRIVE, OIL PUMP (EXC VACUUM PUMP)
1 07849305  DRIVE, OIL PUMP & SPEED SENSOR (6.2C)(ACDelco #215-97)
1 07849302  PUMP, OIL & VACUUM
2 11516327  BOLT, HWH (M10X1.5X25)(AS REQD)
3 14022650  CLAMP, OIL DRIVE & VACUUM PUMP
4 14022649  GASKET, OIL DRIVE & VACUUM PUMP(*KIT1)
5 14045059  BLOCK, FITTED (INCL ITEM #56)
5 14045061  ENGINE, PARTIAL
6 14084945  PLUG, HEX (1/4-18X0.56)(AS REQD)(ACDelco #14084945)
7 14022700  FITTING, OIL FILTER
8 00274244  SEAL, O-RING (.351X.072)(AS REQD)
9 25160561  FILTER, OIL (PF35)(ACDelco #PF1218)
10 10149607  INDICATOR, OIL LEVEL
11 14077131  TUBE, OIL LEVEL INDICATOR (1985-88)(1ST DESIGN)(*01)
11 23500854  TUBE, OIL LEVEL INDICATOR (1988-91)(2ND DESIGN)(*01)
12 00839756  BOLT, FLYWHEEL (M/TRNS)
12 03727207  BOLT, FLYWHEEL (A/TRNS)
13 14077159  FLYWHEEL, (W/6.2C M/TRNS)(1985-91)
13 14077157  FLYWHEEL, (W/6.2J A/TRNS)(1985-91)
13 14077158  FLYWHEEL, (W/6.2C A/TRNS)(1985-91)
13 14077156  GEAR, FLYWHEEL RING
14 03729000  STUD, CLUTCH FORK BALL (3/16-16X1.38)
15 00471587  FORK, CLUTCH
16 14022699  SHAFT, OIL PUMP INTERMEDIATE TO VACUUM PUMP
17 00477249  RETAINER, DISTRIBUTOR TO OIL PUMP INTERMEDIATE SHAFT
18 10183985  PUMP, OIL(W/SCREEN) LESS SHAFT (INCL ITEM #19)
19 14077182  SCREEN, OIL PUMP (ALSO PART OF ITEM #18)
20 14022683  SEAL, OIL PAN REAR
21 03921988  PLUG, OIL PAN DRAIN
22 14090908  GASKET, OIL PAN DRAIN PLUG(ACDelco #14090908)
23 23501614  PAN, OIL
24 08639743  BOLT, HEX (W/CON WASHER)(M6X1X15)(AS REQD)(ACDelco #8639743)
25 11518950  STUD, OIL PAN
26 14047876  CLIP, WIRING HARNESS (AS REQD)
27 10222654  COVER, CRANKCASE FRONT END (INCL ITEMS #29,30)
28 14033820  BAFFLE, CRANKCASE VENT
29 POINTER, TIMING (PART OF ITEM #27)
30 14003948  BOLT, TIMING POINTER (ALSO PART OF ITEM #27)
31 12562637  PLATE, W/PUMP BACKING
32 11515756  BOLT, HFH (M8X1.25X20)(AS REQD)
33 10137492  GASKET,W/PMP CVR(*KIT1)(ACDelco #251-2017)
34 14071080  STUD, W/PUMP TO CYLINDER & CASE
35 11516360  BOLT, HFH (M10X1.5X90 22.3 OD)(AS REQD)
36 14022672  BOLT, TORSIONAL DAMPER (M16X1.5X50)
37 23504011  WASHER, FLAT TORSIONAL DAMPER (M16.5X50.5X10)
38 14022671  DAMPER, CRANKSHAFT TORSIONAL(ACDelco #14022671)
39 12534418  PUMP KIT, WATER
40 01470030  CLAMP, WORM GEAR (.62 TO 1.25)(AS REQ)(ACDelco #1470030)
41 14066221  HOSE, THERMOMETER BY-PASS
42 14028942  GROMMET, OIL SEPARATOR
43 23500807  TUBE, CRANKCASE VENT & OIL FILTER
44 00120386  WASHER, CRANKCASE VENT
44 12337995  NUT, CRANKCASE VENT(ACDelco #12337995)
45 12553195  CAP, OIL FILLER(ACDelco #FC181)
46 14057156  OUTLET, COOLANT
47 10137489  GASKET, COOLANT OUTLET
48 17996865  BOLT, HFH (M10X1.5X30)(AS REQD)
49 14077122  THERMOSTAT,(ACDelco #132-55)
50 10137488  GASKET, WATER CROSSOVER & THERMOMETER HOUSING
51 00354501  CONNECTOR, HEATER HOSE (1/2-14X.7)
52 23500856  HOUSING, WATER CROSSOVER & THERMOMETER
53 14033946  STUD, WATER CROSSOVER & THERMOMETER HOUSING
54 14045263  STUD, W/PUMP & PLATE (M8X1.25X16.75X25)
55 NUT, HEX (M10X1.5X9)
56 CAP, CRANKSHAFT BEARING (PART OF ITEM #5)
57 14077195  BOLT, CRANKSHAFT BEARING CAP (INBOARD)
58 14077192  BOLT, CRANKSHAFT BEARING CAP (OUTBOARD)
59 23500139  SEAL, CRANKSHAFT-RR OIL
60 14055002  BEARING KIT, CRANKSHAFT (#5)(STANDARD)
60 14055003  BEARING KIT, CRANKSHAFT (#5)(.013MM UNDERSIZE)
60 14055004  BEARING KIT, CRANKSHAFT (#5)(.026MM UNDERSIZE)
61 12531701  BEARING KIT, CRANKSHAFT (#1,2,4)(STANDARD)
61 12531702  BEARING KIT, CRANKSHAFT (#1,2,4)(.013MM UNDERSIZE)
61 12531703  BEARING KIT, CRANKSHAFT (#1,2,4)(.026MM UNDERSIZE)
62 14053399  BEARING KIT, CRANKSHAFT (#3)(STANDARD)
62 14053400  BEARING KIT, CRANKSHAFT (#3)(.013MM UNDERSIZE)
62 14055001  BEARING KIT, CRANKSHAFT (#3)(.026MM UNDERSIZE)
63 00106751  KEY, WOODRUFF (#9)(3/16X3/4)(AS REQD)
64 23500246  CRANKSHAFT,
65 14022646  SPROCKET, CRANKSHAFT
66 14022647  CHAIN, CAMSHAFT TIMING(ACDelco #14022647)
67 12337902  BOLT,HEX(M12X1.75X35 PC GRD 10.9)(AS REQD)
68 14022648  WASHER, CAMSHAFT
69 14022645  SPROCKET, CAMSHAFT
70 BOLT, HEX HEAD (M8X1.25X16)
71 14022644  BEARING, CAMSHAFT THRUST
72 14022643  RING, CAMSHAFT SPROCKET SPACER
73 14066308  CAMSHAFT,
74 11516477  BOLT, HEX W/CON WASHER (M6X1X13)(AS REQD)
75 09439862  WASHER, FLAT (.375X.875X.083)(AS REQD)
75 09439512  WASHER, SPRING LOCK (3/8X11/16)(AS REQD)
75 09439636  BOLT, W/LOCKWASHER (3/8-16X1 7/16)(AS REQD)
76 25116503  PUMP, FUEL (1985-89)(ACDelco #43254)
76 25116503  PUMP, FUEL (1990-91)(ACDelco #43254)
77 10114141  GASKET, FUEL PUMP TO TIMING CHAIN COVER(*KIT1)
78 03719599  PLATE, FUEL PUMP MOUNTING
79 12560223  GASKET, FUEL PUMP MOUNTING PLATE(*KIT1)(ACDelco #12560223)
80 14025527  NUT, CONNECTING ROD (ALSO PART OF ITEM #84)
81 CAP, CONNECTING ROD BEARING (PART OF ITEM #84)
82 12517006  BEARING KIT, CONNECTING ROD (STANDARD)
82 12517007  BEARING KIT, CONNECTING ROD (.026 MM UNDERSIZE)
83 14025526  BOLT, CONNECTING ROD (ALSO PART OF ITEM #84)
84 14025523  ROD, CONNECTING (INCL ITEMS #80,81,83)
85 23500298  RETAINER, PISTON PIN
86 23500392  PISTON, W/PIN STANDARD (HI LIMIT)
86 23500391  PISTON, W/PIN (STANDARD)
86 23500393  PISTON, W/PIN (0.75MM OVERSIZE)
87 15537020  RING KIT (0.75 MM OVERSIZE)
87 15537018  RING KIT (STANDARD)
88 14022653  GEAR, FUEL INJECTION PUMP DRIVE
89 03834560  WASHER, FLAT (11/32X11/16X9/64)(AS REQD)
89 11509589  BOLT, HEX (M8X1.25X16)(AS REQD)
90 12553673  TUBE, CYLINDER & CASE FUEL DRAIN
91 14061656  COVER, CLUTCH HOUSING (EXC M20 & JF9)
92 14061655  HOUSING, CLUTCH (EXC M20 & JF9)
93 09442008  BOLT, HEX HEAD (1/4-20X1/2)(AS REQD)
93 11503663  WASHER, EXT TOOTH LOCK (1/4)(AS REQD)
94 89059409  PLATE, CLUTCH DRIVEN
95 15638388  COVER, CLUTCH PRESSURE (W/PLATE)
96 09439512  WASHER, SPRING LOCK (3/8)(AS REQD)
97 00838653  BOLT, CLUTCH COVER & PRESSURE PLATE
98 00330811  BOOT, CLUTCH FORK
99 14028914  BOLT, OIL PUMP & SCREEN
100 14061655  HOUSING, CLUTCH (W/M20,JF9)
101 EXTENSION, CLUTCH HOUSING (W/M20,JF9)
102 UNDERPAN, CLUTCH HOUSING (W/M20,JF9)
103 10224905  CLIP, TRANS OIL COOLER PIPE(ACDelco #10224905)
104 14057286  BRACKET, CRANKCASE VENT & OIL FILTER
105 11509589  BOLT, HEX (M8X1.25X16)
106 00354501  CONNECTOR, THERMOMETER BY-PASS
107 14050425  ROD, FUEL PUMP PUSH
108 14024203  STUD, FUEL INJECTION PUMP (M10X1.5X15X20)
108 14028978  STUD, FUEL INJECTION PUMP UPPER (M10X1.5X20X30)
109 00996246  HEATER, ENG BLOCK (1987-90)
110 03999200  PLUG, CAMSHAFT-RR BEARING
111 00444660  PLUG, AUTO DRAIN SQ DR (3/8-18X.46)(AS REQD)
112 14081701  PLUG, SQ SOCKET PIPE (1/4-18)(AS REQD)
113 21000867  PLUG, CYLINDER & CASE OIL MAIN GALLERY HOLE
114 25014694  VALVE, OIL COOLER BY-PASS(ACDelco #25014694)
115 25011206  VALVE, OIL FILTER BY-PASS
116 14066310  PLUG, CYLINDER & CASE OIL COOLER
117 00838538  PLUG, WATER JACKET-SIDE (5 REQD)
118 00461345  PLUG, CYLINDER & CASE OIL GALLEY HOLE
119 14048454  BEARING, CAMSHAFT #2
119 14048453  BEARING, CAMSHAFT #1
119 14048455  BEARING, CAMSHAFT #3
119 14048456  BEARING, CAMSHAFT #4
119 14048457  BEARING, CAMSHAFT #5
120 00274584  PIN, GROOVE (.312X.375)(AS REQD)
121 14061685  BEARING, CLUTCH PILOT(ACDelco #CT1078)
122 01453658  PIN, CLUTCH HOUSING (5/8X1 3/16)
123 12554553  PIN (1/4X5/8)(0.24675X.62)(AS REQD)
124 14022670  PIN, CRANKCASE FRONT END COVER
125 03704871  PLUG, OIL PRESS REGULATOR VALVE SPRING STOP
126 88984201  VALVE, OIL PRESS REGULATOR
127 14024240  SPRING, OIL PRESS REGULATOR VALVE
128 14028976  COVER, OIL PUMP
129 10191640  SEAL, CRANKSHAFT FRONT OIL(*KIT1)(ACDelco #296-01)
130 10049638  BOLT, COOLANT PUMP & PLATE (M10X1.5X95)
131 12337828  SCREW, SEMS HEX W/FL WA (M6.3X1.81X20)ABPT 6010M SOFT WA PZOR (AS REQD)
132 11514597  NUT, HFH (M10X1.5X10)(AS REQD)
133 12551790  PIN, OIL PRESSURE REGULATOR SPRING
134 25037346  SENSOR, COOLANT TEMP(ACDelco #213-80)
135 00444024  BUSHING, PIPE REDUCER (1/4-18 TO 1/8-27)(AS REQD)
136 19244935  SENDER KIT, OIL PRESSURE(ACDelco #19244935)
137 14032383  CLIP, FUEL PIPE-RR
138 11514597  NUT, HFH (M10X1.5X10)(AS REQD)
139 03750950  TUBING (3/8" O.D.X25 FT)(AS REQD)
140 22511422  CLIP, FUEL PUMP PIPE FRONT
141 11513783  SCREW, HEX (M10X1.5X16)(AS REQD)
142 11508534  BOLT, HFH (M8X1.25X16)