Engine Assembly fit your 1990 GMC S15 Pickup 4WD

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1990 GMC S15 Pickup 4WD

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Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers

Cooling System, Grille, Oil System

Frames, Springs, Shocks, Bumpers

Front Axle, Front Suspension, Steering

Front End Sheet Metal, Heater

Fuel System, Exhaust, Emission System

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Body Structure, Moldings & Trim, Cargo Stowage

Starter, Generator, Ignition, Electrical, Lamps

Transfer Case

Transmission - Automatic

Transmission - Manual

Parts Questions

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

SENSOR, Emission Control Sensor(Oxygen)

15326386
SENSOR, COOLANT TEMPERATURE
$51.06 $27.06
1
Add To Cart
25036751
SENSOR, MANIFOLD AIR TEMPERATURE (1988-90)
$76.29 $43.83
1
Add To Cart

SHIELD, Spark Plug Ignition Wire

12551505
SHIELD, SPARK PLUG WIRE HEAT
$7.39 $4.69
1
Add To Cart
10105861
SHIELD, SPARK PLUG FRONT
$7.38 $4.46
1
Add To Cart
10105861
SHIELD, SPARK PLUG FRONT-LH
$7.38 $4.46
1
Add To Cart

12338076
PIN, Engine Clutch Housing or Transmission, PIN, BLOCK TO FLYWHEEL HOUSING
$1.78 $1.13
1
Add To Cart

12569240
SENSOR, Computer Control Sensors, SENSOR, M.AIR PUMP
$122.71 $65.02
1
Add To Cart

INDICATOR, Engine Oil Level

10207701
INDICATOR, OIL LEVEL (T)
10101839
INDICATOR, OIL LEVEL (1987-89)
10116233
INDICATOR, OIL LEVEL (1990)
10207703
INDICATOR, OIL LEVEL (S)

VALVE, Emission Control System

10137639
VALVE, E.G.R.
19210639
VALVE, E.G.R.
$187.16 $104.34

FILTER, Engine Oil Filter

19210286
FILTER, OIL
$8.54 $4.76
1
Add To Cart
19210284
FILTER, OIL (PF47)
- Replaced By: 12731175
$8.76 $4.88
1
Add To Cart

14090908
GASKET, Engine Oil Pan Drain Plug, GASKET, OIL PAN DRAIN SCREW
$5.16 $3.12
1
Add To Cart

BOLT, Engine Flywheel

14088764
BOLT, FLYWHEEL (W/A.T.)
$3.68 $2.34
10
Add To Cart
12337973
BOLT, FLYWHEEL (W/M.T.)
$6.02 $3.84
10
Add To Cart
10004357
BOLT, FLYWHEEL (W/M.T.)
10112540
BOLT, FLYWHEEL (W/A.T.)

GASKET, Emission System

12337972
GASKET, E.G.R. VALVE TO PLENUM
$5.84 $3.10
10
Add To Cart
12337972
GASKET, E.G.R. VALVE
$5.84 $3.10
10
Add To Cart

10105135
GASKET, Engine Coolant Outlet, GASKET, COOLANT OUTLET
$6.10 $3.23
10
Add To Cart

10108445
GASKET, Distributor Housing, GASKET, IGNITION TIMER DISTRIBUTOR
$4.80 $2.64
10
Add To Cart

SEAL, Engine Front Cover & Crankshaft Seal

14090906
SEAL, TIMING GEAR COVER
$38.03 $20.16
1
Add To Cart
14090906
SEAL, CRANKSHAFT FRONT OIL
$38.03 $20.16
1
Add To Cart

22532158
VALVE, Heater, VALVE,HEATER WATER FLOW CONTROL
$23.64 $12.53
1
Add To Cart

THERMOSTAT, Engine Coolant Temperature

10207373
THERMOSTAT, (195 DEGREE)
$19.72 $10.85
1
Add To Cart
12514334
THERMOSTAT, (195 DEGREE)
$23.16 $12.91
1
Add To Cart

10456288
SENSOR, Distributor (also Knock Sensor), SENSOR, E.S.C. KNOCK
$93.01 $44.79
1
Add To Cart

FITTING, Intake Manifold Vacuum

14088336
FITTING, INTAKE MANIFOLD VACUUM (3/8-18)
$21.28 $16.38
1
Add To Cart
14076494
FITTING, INTAKE MANIFOLD VACUUM (3 PORTION, 1/4-18) (1988-90)

19302741
SPARKPLUG, Spark Ignition, SPARKPLUG, (CR43TS)
- Replaced By: 19354425
$4.18 $2.33
1
Add To Cart

VALVE, Engine Crankcase

8995284
VALVE, CRANKCASE VENT (CV789C)
$12.60
1
Add To Cart
25095452
VALVE, CRANKCASE VENT (TYPE CV895C)

VALVE, Intake

10241743
VALVE, INTAKE (STD)
$30.93 $18.68
1
Add To Cart
10040226
VALVE, INTAKE (STD) (1987-88)
$18.51 $13.05
1
Add To Cart
10040227
VALVE, INTAKE (.08MM OVERSIZE) (1987-88)
10044512
VALVE, INTAKE (STD) (1989-90)
10044513
VALVE, INTAKE (.08MM OVERSIZE) (1989-90)
10121099
VALVE, INTAKE (.13MM OVERSIZE) (1989-90)
14075642
VALVE, INTAKE (.0035" OVERSIZE)
14075643
VALVE, INTAKE (.0155" OVERSIZE)
14075644
VALVE, INTAKE (.0305" OVERSIZE)

GROMMET, Engine Crankcase

14054892
GROMMET, CRANKCASE VENT TUBE
$4.09 $2.46
5
Add To Cart
3989350
GROMMET, VENT VALVE
$5.62 $3.13
10
Add To Cart
10112531
GROMMET, CRANKCASE VENT
$13.05
1
Add To Cart

BOLT, Engine Cylinder Head

10168525
BOLT, Cyl HEAD Lg (7/16-14x3 3/4 PLAIN)
$3.91 $3.28
15
Add To Cart
10168526
BOLT, CYL HEAD MEDIUM (7/16-14X3)
$3.90 $3.11
1
Add To Cart
10168527
BOLT, CYL HEAD SHT (7/16-14X1 3/4)
$3.91 $3.28
15
Add To Cart
12337818
BOLT, CYL HEAD (POSITIVE #1 THROUGH 8)
$4.46 $2.82
1
Add To Cart
12338012
BOLT, CYL HEAD (POSITIVE #9)(M11X1.5)
$4.10 $2.61
1
Add To Cart

PUMP KIT, Engine Coolant

19417097
PUMP KIT, COOLANT
$252.53 $127.28
1
Add To Cart
12491038
PUMP KIT, W/MOUNTING GASKET, COOLANT(1987-89)(LN8)
$230.74 $134.60
1
Add To Cart

12555771
GASKET, Engine Rear Main Bearing, GASKET, CRANKSHAFT REAR SEAL RETAINER
$10.96 $6.96
1
Add To Cart

VALVE, Engine Oil Pressure

88984201
VALVE, OIL PRESSURE REGULATOR
$24.19 $15.38
1
Add To Cart
3829433
VALVE, OIL PRESSURE REGULATOR

VALVE, Exhaust

10044515
VALVE, EXHAUST (STD) (1989-90)
$29.78
1
Add To Cart
12550909
VALVE, EXHAUST (STD)
- Replaced By: 19435238
$35.28 $22.42
10044516
VALVE, EXHAUST (.08MM OVERSIZE) (1989-90)
10044612
VALVE, EXHAUST (STD) (1987-88)
10121100
VALVE, EXHAUST (.13MM OVERSIZE) (1989-90)
14095459
VALVE, EXHAUST (.0035" OVERSIZE)
14095460
VALVE, EXHAUST (.0155" OVERSIZE)

GASKET, Engine Front Cover

10108435
GASKET, ENGINE FRONT COVER
$5.51 $3.50
5
Add To Cart
14096156
GASKET, ENGINE FRONT COVER

PUMP, Engine Oil Pump

93427692
PUMP, OIL
$201.71 $127.62
1
Add To Cart
12366006
PUMP, OIL
$131.54 $65.23
1
Add To Cart

19171845
WIRE KIT, Spark or Glow Plug Ignition, WIRE KIT, SPARK PLUG
$87.78 $39.32
1
Add To Cart

354501
NIPPLE, Heater, NIPPLE,HEATER HOSE(1/2-14 NPTF W/5/8 NIPPLE)(AS REQUIRED)(3.675)
$14.75 $9.38
1
Add To Cart

GUIDE, Engine Valve Push Rod Cover

10012916
GUIDE, VALVE PUSH ROD (#2)
$31.29
1
Add To Cart
12550002
GUIDE, VALVE LIFTER
$7.83 $4.97
1
Add To Cart
10012915
GUIDE, VALVE PUSH ROD (#1)
10012917
GUIDE, VALVE PUSH ROD (#3)
10012918
GUIDE, VALVE PUSH ROD (#4)
10028057
GUIDE, VALVE LIFTER

FLYWHEEL, Engine Crankshaft

14088761
FLYWHEEL, ENGINE (W/A.T.)
$230.69 $145.95
1
Add To Cart
10044373
FLYWHEEL, W/RING GEAR (W/A.T.)
$215.80 $136.53
1
Add To Cart
10044410
FLYWHEEL, W/RING GEAR (W/M.T.)
14103282
FLYWHEEL, ENGINE (W/M.T.)

BOLT, Engine Oil Pump

10046007
BOLT, OIL PUMP & SCREEN (7/16-14X2.36)
$7.31 $4.41
1
Add To Cart
192988
BOLT, OIL PUMP COVER

SCREW, Tapping
12337828
SCREW, SEMS HEXAGON W/FLAT WASHER (M6.3X1.81X20, PHOSPHATE ZINC ORGANIC)
Replaced By: 22527475
$10.91 $6.59
1
Add To Cart
15714277
SCREW, HEXAGON, W/FLAT WASHER (M4.2X1.41X13)
$6.91 $4.38
10
Add To Cart
11509418
SCREW, WASHER HEAD TORQUE TAP (M4.2X1.41X16)
$7.38 $4.69
1
Add To Cart

12337828
BOLT, Tapping, BOLT, SEMS HEXAGON, W/FLAT WASHER (M6.3X1.81X20)
- Replaced By: 22527475
$10.91 $6.59
1
Add To Cart

BOLT, Engine Rear Main Bearing

14088561
BOLT, CRANKSHAFT REAR SEAL RETAINER (1/4-20X.88)
$10.32 $6.56
1
Add To Cart
14101032
BOLT, CRANKSHAFT REAR SEAL RETAINER (1/4-20X1.75)
$4.16 $2.64
10
Add To Cart

14093637
BOLT, Engine Crankshaft And Camshaft Balancer, BOLT, CAMSHAFT RETAINER
$2.37 $1.49
10
Add To Cart

LIFTER, Engine Valve Lifter

5234890
LIFTER, VALVE
$72.34 $43.70
1
Add To Cart
17120090
LIFTER
$60.07 $36.29
1
Add To Cart

88893989
GASKET, Engine Oil Filter, GASKET, OIL FILTER ADAPTER (S W/KC4)
$6.21 $3.46

88893989
SEAL, Engine Oil Filter, SEAL, OIL FILTER ADAPTER (S W/KC4)
$6.21 $3.46

CLAMP, Distributor Housing
10096197
CLAMP, IGNITION TIMER DISTRIBUTOR
Replaced By: 19433111
$13.36 $7.08
1
Add To Cart
10023324
CLAMP, DISTRIBUTOR HOLD DOWN

SPRING, Engine Valve
3911068
SPRING, W/DAMPER VALVE
Replaced By: 94666580
$13.81 $8.78
1
Add To Cart
10124698
SPRING, VALVE (1989-90)
$13.05
1
Add To Cart
10040232
SPRING, VALVE (1987-88)

GASKET, Throttle Body/Carburetor

10129563
GASKET, T.B.I.
$12.10 $6.75
5
Add To Cart
10066605
GASKET, T.B.I.

10088158
SEAL, Engine Rear Main Bearing, SEAL, CRANKSHAFT REAR
$52.61 $31.78
1
Add To Cart

GASKET, Engine Coolant Pump

3754587
GASKET, COOLANT PUMP
$4.70 $2.59
20
Add To Cart
10101256
GASKET, COOLANT PUMP
$13.20 $7.36
1
Add To Cart

STUD, Engine Oil Pan

14080362
STUD, OIL PAN (5/16X18X1.44, 280M)
$7.38 $4.69
5
Add To Cart
14101092
STUD, OIL PAN (1/4-20X.56/1/4X20X.50)
$5.74 $3.47
1
Add To Cart

SHAFT, Engine Oil Pump
3998287
SHAFT, DISTRIBUTOR TO OIL PUMP INTERMEDIATE
Replaced By: 19434521
$40.78 $25.92
1
Add To Cart
1977131
SHAFT, OIL PUMP DOOR UPPER

10044603
COVER, Engine Front Cover, COVER, TIMING GEAR

12553514
TUBE, Engine Crankcase, TUBE,OIL FILLER

10017615
PLUG, Engine Oil Pan Drain, PLUG, OIL DRAIN (M12X1.75)
$13.05
5
Add To Cart

CAP, Engine Valve Spring

14003974
CAP, INTAKE VALVE SPRING
$5.15 $3.27
1
Add To Cart
10040230
CAP, VALVE SPRING
$33.03
1
Add To Cart

ROD, Engine Valve Push Rod

10046173
ROD, PUSH
$19.20 $12.05
1
Add To Cart
10040235
ROD, VALVE LIFTER PUSH
$13.05
1
Add To Cart

CAP, Engine Oil Filler

93439687
CAP, OIL FILLER
$17.59 $9.34
1
Add To Cart
10110859
CAP, OIL FILLER
$25.62 $14.28
1
Add To Cart
10044670
CAP, OIL FILLER

11609793
BOLT, Engine Oil Filter, BOLT, OIL FILTER ADAPTER (S W/KC4)
$5.48 $3.48
10
Add To Cart

12552128
SPROCKET, Engine Camshaft, SPROCKET, CAMSHAFT
$200.70 $126.98
1
Add To Cart

12555562
NUT, Engine Valve Adjusting, NUT, VALVE ROCKER ARM ADJUST
- Replaced By: 12557390
$7.50 $4.76
1
Add To Cart

12561388
BOLT, Engine Main Bearing Cap, BOLT, CRANKSHAFT BEARING CAP (7/16X14X3.34)
$10.64 $6.75
1
Add To Cart

3704871
PLUG, Engine Oil Pressure, PLUG, OIL PRESSURE REGULATOR VALVE SPRING STOP
$13.75 $8.74
1
Add To Cart

3764554
RETAINER, Engine Oil Pump, RETAINER, DISTRIBUTOR TO OIL PUMP SHAFT
$4.98 $3.14
25
Add To Cart

10159423
GASKET KIT, Manifold to Cylinder Head, GASKET KIT, INTAKE MANIFOLD SIDE

ADAPTER, Engine Oil Filter

93802307
ADAPTER, OIL FILTER (T)
$75.89 $48.23
88894100
ADAPTER, OIL FILTER (S W/KC4)

BOLT, Engine Connecting Rod Cap

10225009
BOLT, CONNECT ROD
$5.77 $4.68
1
Add To Cart
10000569
BOLT, CONNECT ROD

SCREEN, Engine Oil Pump

10054774
SCREEN, OIL PUMP (S)
$15.85 $13.05
1
Add To Cart
10004849
SCREEN, OIL PUMP (W/BRACKET)
10036779
SCREEN , OIL PUMP (W/BRACKET)(1985-89(LN8)
10054773
SCREEN, OIL PUMP (T)

BALL, Engine Valve Adjusting

10008244
BALL, ROCKER ARM
$10.83
1
Add To Cart
10089648
BALL, VALVE ROCKER ARM
$41.87 $25.28
1
Add To Cart

INSERT, Engine Crankshaft Clutch Pilot

10018699
INSERT, CRANKSHAFT (W/A.T.)
$11.13 $5.01
1
Add To Cart
10032605
INSERT, CRANKSHAFT (W/M.T.)

10028052
GEAR, Engine Crankshaft/Timing, GEAR, CRANKSHAFT
$58.79 $29.15
1
Add To Cart

RING KIT, Engine Piston

14089026
RING KIT, PISTON (.030 OVERSIZE)
$50.58 $25.08
1
Add To Cart
88894219
RING KIT, PISTON (STD)
$88.18 $56.03
1
Add To Cart
10030205
RING KIT, PISTON (.030MM OVERSIZE)
10037199
RING KIT, PISTON (STD)
10037200
RING KIT, PISTON (.127MM OVERSIZE)
10037201
RING KIT, PISTON (.254MM OVERSIZE)
12515628
RING KIT, PISTON (.508MM OVERSIZE)

STOVE, Air Cleaner Intake

10032879
STOVE, ENGINE AIR HEAT INNER
$23.25
1
Add To Cart
10044292
STOVE, W/ADAPTER, ENGINE AIR HEAT OUTER

10037163
COVER, Engine Valve Push Rod Cover, COVER, PUSH ROD
$10.16 $4.90
1
Add To Cart

10041788
PULLEY, Accelerator Linkage, PULLEY, THROTTLE IDLER
$12.14 $4.44
1
Add To Cart

GASKET, Manifold to Cylinder Head

10101360
GASKET, EXHAUST MANIFOLD
$30.23 $19.21
1
Add To Cart
10041986
GASKET, INTAKE MANIFOLD

SEAL, Engine Valve

10042875
SEAL, INTAKE VALVE STEM OIL
$4.39 $1.81
1
Add To Cart
10212810
SEAL, W/RETAINER, INLET VALVE STEM
$7.60 $4.83
1
Add To Cart
10214034
SEAL, VALVE STEM OIL
$2.60 $1.57
1
Add To Cart
10042877
SEAL, EXHAUST VALVE STEM OIL

10042963
PIPE, Fuel Line, PIPE, FUEL FEED
$32.71
1
Add To Cart

ROD, Engine Piston

93443044
ROD, CONNECT (INCLUDE ITEM #77)
$172.40 $109.56
1
Add To Cart
10042989
ROD, CONNECT (INCLUDE ITEM #17)

10044165
STUD, Engine Coolant, STUD, COOLANT OUTLET FITTING TO HOUSING
$8.06
1
Add To Cart

MANIFOLD, Engine Exhaust Manifold

10172857
MANIFOLD, EXHAUST-LH (INCLUDE ITEM #31)
$399.86
1
Add To Cart
10044282
MANIFOLD, EXHAUST
10054764
MANIFOLD, EXHAUST-RH

BEARING KIT, Engine Crankshaft Main

10048778
BEARING KIT, CRANKSHAFT REAR (.001" UNDERSIZE)
$78.17 $47.22
1
Add To Cart
10147961
BEARING KIT, CRANKSHAFT REAR (.001" UNDERSIZE) (1990)
$37.04 $16.36
1
Add To Cart
12329774
BEARING KIT, CRANKSHAFT REAR (STD)
$49.78 $31.63
1
Add To Cart
12333029
BEARING KIT, CRANKSHAFT REAR (.030" UNDERSIZE)
12333030
BEARING KIT, CRANKSHAFT REAR (.020" UNDERSIZE)
12333031
BEARING KIT, CRANKSHAFT REAR (.010" UNDERSIZE)
12352781
BEARING KIT, CRANKSHAFT (.010" UNDERSIZE)
12352783
BEARING KIT, CRANKSHAFT (.030" UNDERSIZE)
12352787
BEARING KIT, CRANKSHAFT (.020" UNDERSIZE)

BRACKET, Accelerator Linkage

10111514
BRACKET, THROTTLE CABLE & IDLER MOUNTING (W/M.T.)(1989-90)(INCLUDE ITEM #70)
$25.92
1
Add To Cart
10055422
BRACKET, ACCELERATOR CONTROL CABLE
10111553
BRACKET, THROTTLE CABLE & IDLER MOUNTING (W/A.T.)(1989-90)(INCLUDE ITEM #70)

10066008
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT, VALVE ROCKER COVER
$18.74 $11.91
1
Add To Cart

10088128
RETAINER, Engine Camshaft, RETAINER, CAMSHAFT
$20.19 $12.83
1
Add To Cart

10089648
ARM KIT, Engine Valve Rocker, ARM KIT, W/BALL, VALVE ROCKER
$41.87 $25.28
1
Add To Cart

GASKET, Engine Cylinder Head

10101784
GASKET, CYL HEAD
$40.12 $19.89
1
Add To Cart
12552362
GASKET, CYL HEAD
$61.75 $37.31
1
Add To Cart

GEAR

10101790
GEAR, CAMSHAFT
$119.95 $59.48
1
Add To Cart
1962052
GEAR, OIL PUMP DOOR SHAFT
$72.03 $50.41
1
Add To Cart

10101844
SEAL, Engine Oil Level, SEAL, OIL LEVEL INDICATOR TUBE
$3.92 $2.50
5
Add To Cart

BEARING KIT, Engine Connecting Rod

10181335
BEARING KIT, CONNECT ROD (STD)
$32.80 $16.26
1
Add To Cart
88893897
BEARING KIT, CONNECT ROD (STD)
- Replaced By: 19256448
$25.08 $15.15
1
Add To Cart
10181336
BEARING KIT, CONNECT ROD (.010 UNDERSIZE)
12329990
BEARING KIT, CONNECT ROD (.001 UNDERSIZE)
12351929
BEARING KIT, CONNECT ROD (.020 UNDERSIZE)
12351930
BEARING KIT, CONNECT ROD (.030 UNDERSIZE)
12361490
BEARING KIT, CONNECT ROD (.014MM UNDERSIZE)

WIRE, Spark Plug or Coil

12036972
WIRE, COIL (1987)
$20.49 $18.78
1
Add To Cart
12073986
WIRE, COIL (1988-90)

STUD, Engine Cylinder Head

12338010
STUD, CYL HEAD (POSITIVE #10)(M11X1.5X100, M10X1.5X18)
$3.94 $2.51
1
Add To Cart
12338010
STUD, HEXAGON DOUBLE END (M11X1.5X100, M10X1.5X18, 11.9 STEEL)
$3.94 $2.51
1
Add To Cart

12511714
HOUSING, Engine Coolant Thermostat, HOUSING, THERMO
$77.46 $36.87
1
Add To Cart

OUTLET, Engine Coolant

12511715
OUTLET, CNLT
$31.04 $14.43
1
Add To Cart
14081284
OUTLET, COOLANT

12515202
TUBE, Engine Crankcase Ventilation, TUBE, CRANKCASE VENT (1990)
$95.16 $53.05
1
Add To Cart

12551790
PIN, Engine Oil Pressure, PIN, OIL PRESSURE REGULATOR VALVE SPRING STOP
$4.93 $2.02
1
Add To Cart

14002525
BEARING, Engine Camshaft & Balance Shaft Front, BEARING, CAMSHAFT
$25.18 $16.00
1
Add To Cart

14042575
ROTATOR, Engine Valve Spring, ROTATOR, EXHAUST VALVE
$16.32 $10.37
1
Add To Cart

14081257
GASKET, Engine Camshaft & Valve Rocker Cover, GASKET, VALVE ROCKER COVER
$24.70 $13.05
1
Add To Cart

14087014
CHAIN, Engine Timing, CHAIN, CAMSHAFT TIMING
$88.46 $56.22
1
Add To Cart

14088514
GASKET, Engine Oil Pan, GASKET, OIL PAN
$74.37 $47.26
1
Add To Cart

14088556
HOUSING, Engine Rear Main Bearing, HOUSING, CRANKSHAFT REAR SEAL(RETAINER)
$208.47 $131.90
1
Add To Cart

14101058
STUD, Engine Rear Main Bearing, STUD, CRANKSHAFT REAR SEAL RETAINER
$16.41 $10.43
1
Add To Cart

19333512
SEALANT, Truck Maintenance, SEALANT,THREAD(VIBRA-TITE 420)(1.69 OUNCE(AS REQUIRED)
$27.29 $15.21
1
Add To Cart

19418995
COIL, Ignition Coil, COIL, IGNITION
$109.38 $38.60
1
Add To Cart

KEY, Engine Valve Spring Cap

24503856
KEY, VALVE STEM
$5.47 $3.48
10
Add To Cart
24503888
KEY, VALVE STEM

25014006
VALVE, Engine Oil Filter, VALVE, OIL FILTER BY PASS
$8.28 $4.62
1
Add To Cart

CLIP, Fuel Line

25527423
CLIP, FUEL PIPE
$7.20 $4.57
1
Add To Cart
25527423
CLIP, FUEL FEED & RETURN PIPE
$7.20 $4.57
1
Add To Cart

343350
CAP, Tubing, CAP, VACUUM PIPE (.218 DIAMETER)
$8.12 $5.16
1
Add To Cart

SPRING, Engine Oil Pressure

3814903
SPRING, OIL PRESSURE REGULATOR VALVE
$7.23 $6.75
1
Add To Cart
3814903
SPRING, OIL PRESSURE REGULATOR
$7.23 $6.75
1
Add To Cart

3875950
NOZZLE, Engine Timing Gear Oil, NOZZLE, TIMING GEAR OIL
$10.63 $6.76
1
Add To Cart

464617
SPROCKET, Engine Crankshaft/Timing, SPROCKET, CRANKSHAFT
$48.61 $24.10
1
Add To Cart

549631
RING, Engine Camshaft Gear, RING, CAMSHAFT GEAR SPACING
$9.79 $6.21
1
Add To Cart

838653
BOLT, Clutch Cover and Pressure Plate, BOLT, CLUTCH COVER & PRESSURE PLATE
$7.63 $4.85
25
Add To Cart

10004841
CONNECTOR, Engine Oil Filter, CONNECTOR, OIL FILTER

10004842
BEARING, Engine Oil Pump, BEARING, OIL PUMP UPPER SHAFT LOWER

10005655
SPACER, Engine Crankshaft, SPACER, FLYWHEEL (W/A.T.)

10006951
PLUG, Engine Cylinder Head, PLUG, CYL HEAD REAR

10007818
SHIELD, Engine Valve, SHIELD, VALVE Stem OIL

10008555
BEARING, BEARING, OIL PUMP UPPER SHAFT UPPER

BOLT, Intake & Exhaust Manifold

10026336
BOLT, EXHAUST MANIFOLD (#1,2,3,5,6,7)
10101343
BOLT, EXHAUST MANIFOLD (#1,2,6,7) (1989-90)

RETAINER

10028056
RETAINER, VALVE LIFTER GUIDE
10029893
RETAINER, THROTTLE MOD SYSTEM (3.469)

10028930
HUB, Engine Crankshaft And Camshaft Balancer, HUB, CRANKSHAFT PULLEY

10029208
KEY, KEY, CRANKSHAFT GEAR (0.662)

CAMSHAFT, Engine

10029787
CAMSHAFT
10214713
CAMSHAFT

10029974
KEY, Engine Camshaft Gear, KEY, CAMSHAFT GEAR

COVER, Engine Oil Pump

10031030
COVER, OIL PUMP DRIVE SHAFT
14046552
COVER, OIL PUMP
3792507
COVER, OIL PUMP

10036984
PLUG, Engine Camshaft & Balance Shaft Hole, PLUG, CAMSHAFT REAR BEARING

BOLT, Engine Valve Adjusting

10040236
BOLT, VALVE ROCKER ARM BALL (1987-88)
10044622
BOLT, VALVE ROCKER ARM BALL (1989-90)

10040408
BEARING, Engine Crankshaft Clutch Pilot, BEARING, CLUTCH PILOT

WASHER

10041790
WASHER, THROTTLE MOD SYSTEM (3.880)
120386
WASHER, FLAT (5/16X47/64X1/16)

10041796
PULLEY, PULLEY, THROTTLE CONTROL SLOW (S W/2.5E,2.5A & MANUAL TRANSMISSION)

10041798
PULLEY, Cruise Control, PULLEY, THROTTLE MOD SYSTEM (3.880)

10041799
SPRING, Cruise Control, SPRING, THROTTLE MOD SYSTEM (3.880)

10042038
WASHER, Engine Crankshaft Pulley And Balancer, WASHER, HUB TO CRANKSHAFT

10042053
BOOT, Engine Crankcase Ventilation, BOOT, CRANKCASE VENT VALVE (1987)

10042108
HOSE, Intake Manifold Coolant, HOSE, INTAKE MANIFOLD COOLANT

10042136
BRACKET, Fuel Line, BRACKET, FUEL PIPE CLIP

10042814
PULLEY, Engine Crankshaft And Camshaft Balancer, PULLEY, CRANKSHAFT

10042865
BOLT, BOLT, CRANKSHAFT PULLEY (1.079)

10042904
ELBOW, Engine Crankcase Ventilation, ELBOW, CRANKCASE VENT VALVE (1987)

10043045
INDICATOR, Timing, INDICATOR, TIMING

10044141
SPRING, Accelerator Return Spring, SPRING, THROTTLE MOD (TMS IDLER)

10044319
CLAMP, Engine Crankcase Ventilation, CLAMP, CRANKCASE VENT ELBOW (1987)

CRANKSHAFT, Engine

10044541
CRANKSHAFT, (STD)
10224877
CRANKSHAFT

STUD

10044611
STUD, W/WASHER, PUSH ROD
10085606
STUD, INTAKE MANIFOLD (3/8-16X0.78 BOTH ENDS)
10085606
STUD, COOLANT OUTLET (3/8-16X0.78 BOTH ENDS)
14103198
STUD, ACCELERATOR CONTROL CABLE SUPPORT

PAN, Engine Oil

10044683
PAN, OIL
12554258
PAN, OIL (S)
12554259
PAN, OIL (T)

10044706
SPACER, SPACER, THROTTLE MOD SYSTEM BRACKET

10045301
PIPE, Early Fuel Evaporation, PIPE, FUEL VAPOR CANISTER PURGE

10046165
RETAINER, Engine Valve Lifter, RETAINER, VALVE LIFTER RESTR

COVER, Engine Valve Rocker & Camshaft

10046193
COVER, VALVE ROCKER-RH
10101824
COVER, W/BAFFLE, VALVE ROCKER ARM
14091554
COVER, VALVE ROCKER-LH

10052957
BRACKET, Emission Control System, BRACKET, E.G.R. CONTROL VALVE RELEASE SOLENOID

10055423
STUD, Throttle Body/Carburetor, STUD, T.B.I.

TUBE, Engine Oil Level

10055429
TUBE, OIL LEVEL INDICATOR (1987-89)
10116232
TUBE, OIL LEVEL INDICATOR (1990)
14099054
TUBE, OIL LEVEL INDICATOR

10068571
BRACKET, Emission Control Sensor(Oxygen), BRACKET, M.AIR PUMP SENSOR

10069216
BRACKET, Wiring Junction, BRACKET, MULTIUSE RELAY

10069970
HARNESS, Emission System, HARNESS, E.G.R. VALVE VACUUM

10101701
CAP, CAP, CRANKSHAFT #4 BRGM11X1.5X70/M10X1.5X18, 10.9 PLAIN

PISTON, Engine Piston

10101711
PISTON, W/PINION (STD)(101.595/101.585MM)
12514101
PISTON, W/PINION (STD)

10101874
BRACKET, BRACKET, IGNITION CABLE HARNESS

ARM, Engine Valve Rocker

10121095
ARM, W/BALL, VALVE ROCKER (1987-88)
10121095
ARM, W/BALL, VALVE ROCKER (1989-90)

10124696
LOCK, LOCK, EXHAUST MANIFOLD END BOLT

SUPPORT, Spark Plug Ignition Wire

10137607
SUPPORT, SPARK PLUG WIRE-LH REAR
14094740
SUPPORT, SPARK PLUG WIRE-LH FRONT

10172764
DAMPENER, DAMPENER, TORSIONAL

10172765
REINFORCEMENT, Engine Oil, REINFORCEMENT, OIL PAN

10218328
PIPE, Vacuum Power Brake, PIPE, POWER BRAKE BOOSTER VACUUM

10224905
CLIP, Transmission Oil Cooler, CLIP, TRANS OIL COOLER PIPE

BRACKET, Ignition Coil Mounting

10499075
BRACKET, COIL (2 MOUNTING HOLE)
1987910
BRACKET, COIL LOWER
1988372
BRACKET, COIL UPPER

10499076
STRAP, Ignition Coil Mounting, STRAP, COIL

11509225
BOLT, Clutch Cable, BOLT, HEX WASHER HEAD (M4X.7X13, 9.2-OUTSIDE DIAMETER 9.8 PHOSPHATE ELECTRO ORGANIC)

12048976
HARNESS, Spark Plug or Coil, HARNESS, IGNITION COIL PRIMARY

12053452
WIRE, WIRE, IGNITION COIL SEC

PLUG

12338136
PLUG, HEXAGON SOCKET (1/4-18)
23049822
PLUG, CUP (15.15 OUTSIDE DIAMETER,5 THICK, STEEL, ZINC COATED (DIPPED OR PLATED))
3930824
PLUG, OIL PRESSURE REGULATOR HOLE
461345
PLUG, OIL GALLERY HOLE

HEAD, Engine Cylinder

12360338
HEAD, CYL (PARTIAL)(1989-90)
12360340
HEAD, CYL (PARTIAL)(1987-88)

12507951
ENGINE, Cylinder and Case, ENGINE, PARTIAL (INCLUDE ITEM #40)

12508079
PLATE KIT, Engine Camshaft Thrust, PLATE KIT,CAMSHAFT THRUST (USE TOGETHER WITH 00549631 RING SPACER)

12513961
COVER, COVER, W/POINTER, CRANKCASE FRONT END (INCLUDE ITEM #55)

12514102
PISTON KIT, PISTON KIT, W/PINION (STD HIGH-LIMIT)

12552430
MANIFOLD, Engine Fuel Intake Manifold, MANIFOLD, INTAKE

14029009
STUD, Intake & Exhaust Manifold, STUD, HEXAGON (3/8-16X1,3/8-16X2 1/4)

14081241
RETAINER, Exhaust Manifold Bolt, RETAINER, EXHAUST MANIFOLD BOLT

14102142
FITTING, Vacuum Power Brake, FITTING, POWER BRAKE BOOSTER VACUUM PIPE

PLATE, Engine Clutch Driven(Friction Disc)

15649209
PLATE, CLUTCH DRIVEN
15960226
PLATE, CLUTCH DOOR

15661086
WASHER, Intake & Exhaust Manifold, WASHER, EXHAUST MANIFOLD (.396 CADMIUM OR ZINC PLATED (OPT))(5.383)
- Replaced By: 00331247

15726460
Lubrication, Bolt,Rear Brake Caliper
- Replaced By: 15029243

INJECTOR, Fuel

17111908
THROTTLE BODY INJECTOR
17112042
INJECTOR, THROTTLE BODY

25517778
STUD, Engine Lift, STUD, REAR LIFT PLATE TO CYL HEAD

3789970
GASKET, GASKET, OIL PUMP COVER

522780
PIN, Engine Cylinder Head, PIN, CYL HEAD DOWEL (5/16X11/16)

527599
NUT, Engine Connecting Rod Bolt, NUT, CONNECT ROD

11570082
SCREW, HEXAGON (M8X1.25X25)
$8.00 $5.08
10
Add To Cart

11588711
BOLT, HEXAGON (M6X1X13,9.8 PHOSPHATE ELECTRO-ORGANIC) (1989-90)
$7.39 $4.69
1
Add To Cart

11588711
BOLT, HEXAGON FLANGE HEAD (M6x1x12)
$7.39 $4.69
1
Add To Cart

11588711
BOLT, HEX FLANGED HEAD (M6X1X13)
$7.39 $4.69
1
Add To Cart

11514596
NUT, HEX FLANGED HEAD (M8X1.25X7.5, 10)
$12.60
1
Add To Cart

11609411
NUT, HEXAGON W/CONICAL WASHER (M6X1)
$2.38 $1.51
10
Add To Cart

8654382
PLUG, AUTO PIPE (1/8-27)
$7.20 $4.51
1
Add To Cart

11508476
BOLT, HEX FLANGED HEAD (M8X1.25X25, 9.8 PHOSPHATE ORGANIC)
$3.55 $2.25
10
Add To Cart

11508476
BOLT, HEX FLANGED HEAD (M8X1.25X25,9.8)
$3.55 $2.25
10
Add To Cart

11515756
BOLT, HEX FLANGED HEAD (M8X1.25X20, 10.9 PHOSPHATE ORGANIC)
$7.50 $4.53
10
Add To Cart

11515756
BOLT, HEX FLANGED HEAD (M8X1.25X16, 17.6-OUTSIDE DIAMETER 9.8 PHOSPHATE ZINC ORGANIC)
$7.50 $4.53
10
Add To Cart

11501033
NUT, PRVG TORQUE HEXAGON (M10X1.5, 10 CADMIUM)
$7.37 $4.69
1
Add To Cart

11516327
BOLT, HEX WASHER HEAD (M10X1.5X25, 10.9)
$4.42 $2.81
10
Add To Cart

1470030
CLAMP, WORM GEAR (15.7 TO 31.8 ALL STAINLESS STEEL)
- Replaced By: 11610236
$7.38 $4.69
1
Add To Cart

9439511
WASHER, SPRING LOCK (5/16)
$2.31 $1.46
10
Add To Cart

10272735
WASHER, FLAT (M8.9X20.4X2.50)
$6.46 $4.09
1
Add To Cart

11571223
BOLT, HEX FLANGED HEAD (M8X1.25X35, 10.9 PHOSPHATE ZINC ORGANIC)
$7.41 $4.71
1
Add To Cart

12554553
PIN, (1/4X5/8)
$9.62 $5.82
1
Add To Cart

11518061
BOLT, HEX FLANGED HEAD (M6X1X14, 9.8)
$7.86 $5.00
1
Add To Cart

10108645
NUT, HEXAGON (1/4-20X.234, 284M)
$7.50 $4.76
10
Add To Cart

11508687
BOLT, HEXAGON (M8X1.25X20)
$14.85 $8.98
1
Add To Cart

14084945
PLUG, HEXAGON (1/4-18X0.56,STEEL)(3.680)
$12.55 $6.99
1
Add To Cart

3951644
BOLT, HEX FLANGED HEAD (5/16-18X1.12)
$6.02 $3.82
5
Add To Cart

9439513
WASHER, SPRING LOCK (7/16X25/32)
$3.46 $2.20
1
Add To Cart

9439930
BOLT, HEX FLANGED HEAD (1/4-20X.56, 280M)
- Replaced By: 11561767
$7.39 $4.69
1
Add To Cart

9440414
BOLT, HEX FLANGED HEAD (5/16-18X2 1/4)
$1.28 $0.42
1
Add To Cart

94673017
PLUG, WATER JACKET (DI 41.5MM)
$7.02 $4.24
1
Add To Cart

10241154
PLUG, EXPANSION CUP (2.107 OUTSIDE DIAMETER)
$4.30 $2.73
5
Add To Cart

106751
KEY, WDRUFF #9 (.187X.750)
$1.81 $1.15
80
Add To Cart

11500921
BOLT, HEXAGON (M8X1.25X40, 9.8 PLATE STEEL)
$11.14 $6.73
10
Add To Cart

11503663
WASHER, LOCK (1/4 EX TH, ZINC)
$5.25 $3.33
1
Add To Cart

11509418
BOLT, HEXAGON (M8X1.25X25, 9.8 PH)
$7.38 $4.69
1
Add To Cart

11509460
BOLT, HEXAGON (M16X2X45)
- Replaced By: 11517981
$5.26 $3.33
1
Add To Cart

11509589
BOLT, HEXAGON (M8 X 1.25 X 16)
$9.93 $6.29
10
Add To Cart

11509745
SCREW, W/FLAT WASHER (M6.3X1.81X13)
$22.26
1
Add To Cart

11509745
SCREW, HEXAGON W/FLAT WASHER (M6.3X1.81X13)
$22.26
1
Add To Cart

12338130
NUT, HEXAGON (5/16-18X1/4)
$5.21 $3.15
10
Add To Cart

14090911
PLUG, AUTO DRAIN, INTAKE SQUARE DOOR (3/8-18X.42)
$7.51 $4.77
1
Add To Cart

14090911
PLUG, AUTO SQUARE HEAD FILLER/DRAIN (3/8X18, STEEL)
$7.51 $4.77
1
Add To Cart

14091544
BOLT, 3/8-16X1-1/8 280M ZINC COATED (DIPPED OR PLATED) .97 THREAD LEN,.75 OUTSIDE DIAMETER W/SEALANT(AS REQUIRED)
$11.01 $7.17
1
Add To Cart

14091544
BOLT, HEXAGON (3/8-16X1 1/8)
$11.01 $7.17
1
Add To Cart

225854
NUT, HEXAGON 3/8-24 ZINC COATED 301M(AS REQUIRED)
$2.31 $1.46
1
Add To Cart

24501365
BOLT, HEXAGON (5/16-18X5/8, 280M)
$12.24 $7.77
1
Add To Cart

274584
PIN, GROOVE (5/16X3/8)
$2.31 $1.46
1
Add To Cart

3701638
PLUG, EXPANSION (1/2, STEEL)
$3.46 $2.20
1
Add To Cart

3835577
PLUG, SPECIAL FRONT OIL GALLERY
$2.88 $1.83
1
Add To Cart

93439312
PLUG, HEADLESS SQUARE SOCKET(1/2")
$41.68 $15.10
1
Add To Cart

93439312
PLUG, HEADLESS SQUARE SOCKET (1/2")
$41.68 $15.10
1
Add To Cart

9424877
BOLT, HEXAGON (.312-18X.750, 300M)
$3.43 $2.20
5
Add To Cart

9439274
HOSE, FUEL & OIL (7/32X25')(GM/6165M)
$42.54 $28.07
1
Add To Cart

9439637
BOLT, HEXAGON (3/8-16X1 3/4)
$7.51 $4.77
1
Add To Cart

9442012
BOLT, HEXAGON (3/8-16X2 1/4)
$5.05 $3.21
5
Add To Cart

9442895
BOLT, HEX FLANGED HEAD (1/4-20X5/8)
$8.81 $5.73
1
Add To Cart

10180301
NUT, M4X0.7 6H(AS REQUIRED)

11507041
BOLT, HEX WASHER HEAD (M4X7X30)

14057279
STUD, HEXAGON (3/8-16X.80)

9441916
BOLT, HEX FLANGED HEAD (5/16-18X3.25, 280M)(T)

9442008
BOLT, HEXAGON (1/4-20X1/2, CADMIUM/ZINC)

9442008
BOLT, HEXAGON HEAD (1/4-20X1/2)

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1990 GMC S15 Pickup 4WD parts. Parts like Engine Assembly are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 4.3L. Model Code: PICKUP.