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Engine Assembly & Partial Engine fit your 1990 GMC K1500
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1990 GMC K1500
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Body Mounting, Air Conditioning, Audio/Entertainment
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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
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- SENSOR, Computer Control Sensors
- SHIELD, Spark Plug Ignition Wire
- GASKET, Engine Oil Pan
- Lubrication
$24.06 $14.531
- FILTER, Engine Oil Filter
- BOLT, Intake & Exhaust Manifold
- GASKET, Engine Oil Pan Drain Plug
$5.56 $3.5310
$5.84 $3.2610
- BOLT, Engine Flywheel
- GASKET, Engine Coolant Outlet
- GASKET, Distributor Housing
- FITTING, Engine Oil Filter
- BEARING, Engine Crankshaft Clutch Pilot
$23.64 $12.531
- MODULE, Distributor (also Knock Sensor)
- GASKET, Engine Cylinder Head
- OUTLET, Engine Coolant
- SPROCKET, Engine Crankshaft/Timing
- SENSOR, Engine Oil Pressure/Temperature
- HOSE, Engine Coolant By-Pass
$4.18 $2.331
$4.18 $2.331
$10.61 $6.731
- LIFTER, Engine Valve Lifter
$8.30 $5.27
- VALVE, Intake
- GASKET, Engine Camshaft & Valve Rocker Cover
- STUD, Engine Oil Pan
- BOLT, Engine Cylinder Head
$10.96 $6.961
- PUMP KIT, Engine Coolant
- COVER, Engine Coolant Thermostat
- PIN, Engine Clutch Housing or Transmission
$24.19 $15.381
- VALVE, Exhaust
$5.51 $3.505
- ROD, Engine Piston
- PUMP, Engine Oil Pump
$35.18 $22.361
- FLYWHEEL, Engine Crankshaft
$13.18 $8.371
- GEAR, Engine Flywheel
$4.14 $2.6120
25518880
CLAMP, Fuel Line, CLAMP,HEXAGON HEAD,WORM GEAR,.250-.625,.320 WIDE,STAINLESS STEEL(AS REQUIRED)(8.948)$3.91 $2.455
$14.75 $9.381
- STUD, Engine Coolant Pump
- REINFORCEMENT, Engine Camshaft & Valve Rocker Cover
- SUPPORT, Spark Plug Ignition Wire
- MANIFOLD, Engine Exhaust Manifold
- BOLT, Engine Oil Pump
- SEAL, Engine Front Cover & Crankshaft Seal
- GASKET, Fuel Pump Mounting
- BEARING KIT, Engine Crankshaft Main
$58.20 $35.171 - $58.20 $35.171
$58.20 $35.171- $58.20 $35.171
$38.79 $23.451
$67.06 $40.511
$79.66 $48.121
$55.80 $25.821
$50.771
$59.76 $37.981- $58.02 $45.571
- $63.051
$75.54 $48.011- $64.93 $23.831
- GASKET KIT, Manifold to Cylinder Head
$30.76 $18.581 
$34.79 $16.131
$46.28 $27.961
$45.13 $27.251
$86.59 $55.041
- PIN, Engine Front Cover
- BOLT, Engine Rear Main Bearing
$2.37 $1.4910
$31.19 $18.851
- WASHER, Engine Crankshaft Pulley and Balancer
- SENSOR, Coolant Temperature (Engine Unit)
$18.92 $13.051
$14.88 $9.46
$6.21 $3.46
- $6.21 $3.46
- COVER, Engine Valve Rocker & Camshaft
- SEAL, Engine Rear Main Bearing
$13.36 $7.351
- GASKET, Throttle Body/Carburetor
$2.89 $1.611
- BEARING KIT, Engine Connecting Rod
$50.92 $30.771 - $20.29 $19.401
$29.81 $14.781
$88.68 $35.661
$96.65 $61.431
$29.83 $14.791
$25.08 $15.151
- BALANCER, Engine Crankshaft And Camshaft Balancer
- GASKET, Engine Coolant Pump
- STUD, Intake & Exhaust Manifold
$12.601
- SHAFT, Engine Oil Pump
- SPRING, Engine Oil Pressure
- SPRING, Engine Valve
- $7.38 $4.695
$13.28 $7.301
$10.28 $5.731
$6.32 $2.445
- ROD, Engine Valve Push Rod
- CAP, Engine Oil Filler
$7.95 $5.0510
- GASKET KIT, Engine Front Cover
$24.38 $13.051 - $24.38 $13.051
- CLAMP,A/C)
- CRANKSHAFT, Engine
$1026.68 $646.661 
$670.13 $555.371- $670.13 $555.371
$15.35 $13.051
- PLATE, Engine Clutch Driven(Friction Disc)
- BEARING
- SPROCKET, Engine Camshaft
- NUT, Engine Valve Adjusting
- BOLT, Engine Main Bearing Cap
- CAP, Engine Valve Spring
- CLIP
- CLIP, Fuel Line
- HOSE, Fuel Line
$4.03 $2.561
$13.75 $8.741
- RETAINER, Engine Oil Pump
$3.26 $2.071
94673017
OFF ROAD), Engine Block, OFF ROAD)(DO NOT CATALOG)(41.1 MM(CYL & CASE WATER JACKET)(AS REQUIRED)$7.02 $4.461
$7.02 $4.461
- HEAD, Engine Cylinder
- CAMSHAFT, Engine
$7.73 $4.91
- SCREEN, Engine Oil Pump
$13.051
- PIN, Engine Flywheel
- BOLT, Engine Camshaft & Valve Rocker Cover
- FITTING
$20.19 $12.831
- ARM KIT, Engine Valve Rocker
$7.73 $4.911
$7.73 $4.911
- PISTON, Engine Piston
- RING KIT, Engine Piston
- SENSOR, Multi Port Fuel Injection Throttle Position
- PIPE, Fuel Line
- PRE, Engine Cylinder
$77.74 $53.461
$216.65 $97.851
$29.22 $13.991
- BRACKET, Engine Lift
- REINFORCEMENT, Engine Oil
$18.18 $11.551 
$18.18 $11.551
- SUPPORT, Accelerator Linkage
- STOVE, Air Cleaner Intake
- SEAL, Engine Valve
- BOLT, Engine Connecting Rod Cap
$30.52 $20.511
- COVER, Engine Oil Pump
- BOLT, Engine Front Cover
- BEARING, Engine Camshaft & Balance Shaft Front
- THERMOSTAT, Engine Coolant Temperature
$23.16 $12.911 
$70.21 $39.15
$7.83 $4.971
- BALL, Engine Valve Adjusting
$4.34 $2.745
$20.68 $11.531
- CHAIN, Engine Timing
$4.36 $2.7840
- NUT, Engine Connecting Rod Bolt
$5.38 $3.0020
- STUD, Engine Camshaft & Valve Rocker Cover
- ROTATOR, Engine Valve Spring
- 14063606
INJECTOR, Fuel Injector Metering, INJECTOR, INDIRECT FUEL(REMANUFACTURE)73.8 MM LONG (1988 2ND DESIGN)(1989-90)(*01)$146.45 $66.451
$3.13 $1.751
$2.75 $1.735
$208.47 $131.901
- STUD, Engine Rear Main Bearing
$13.051
- PLATE, Engine Clutch(Pressure Plate)
$168.07 $80.941
$109.38 $38.601
$45.07 $39.671
$13.051
- INSULATOR, Fuel Line
- KEY, Engine Valve Spring Cap
$5.47 $3.4810
- VALVE, Engine Oil Filter
$153.02 $85.311
$4.22 $3.621
- STUD, Engine Valve Adjusting
$7.93 $5.041
$14.361
- BOLT, Engine Clutch Cover to Flywheel
- $7.63 $4.8525
$41.68 $15.101
9424877
BOLT, Engine Camshaft gear, BOLT,HEXAGON .312-18X.750 300M PC(RADIATOR SURGE TANK)(AS REQUIRED)(8.900)$3.43 $2.205
- SHIELD, Engine Valve
- TUBE, Engine Oil Level
- MANIFOLD, Engine Fuel Intake Manifold
- PAN, Engine Oil
- BRACKET, Computer Control Sensors
- STUD
- COVER, Fuel Pump
- INDICATOR, Engine Oil Level
- BRACKET
- BRACKET, Fuel Injection
- BRACKET, Fuel Line
- COVER, Engine Front Cover
- CLIP, Transmission Oil Cooler
- WASHER
- HARNESS, Spark Plug or Coil
- WIRE
- EXTENSION, Emission System
- PLUG
- ENGINE, Cylinder and Case
- COVER
- PISTON KIT, Engine Piston
- FITTING, Engine Oil Pressure/Temperature
- PIN, Engine Oil Pressure
- STUD, Engine Coolant
- SEAL, Engine Oil Pan
- BOLT
- LOCK, Exhaust Manifold Bolt
- PIPE, Emission System
- COVER, Engine Clutch(Pressure Plate)
- COVER, Flywheel & Clutch & Converter Housing
- BRACKET, Ignition Coil Mounting
- VALVE, Emission Control System
- DRIVE, Engine Oil Pump
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1990 GMC K1500 parts. Parts like Engine Assembly & Partial Engine are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel. Model Code: K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX.