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Engine Assembly fit your 1990 Pontiac Grand Am
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1990 Pontiac Grand Am
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
$8.00 $5.0810
- SENSOR, Computer Control Sensors
- PIN, Engine Clutch Housing or Transmission
- BOLT, Starter Motor
$1.86 $1.1810
- GASKET, Engine Oil Pan Drain Plug
- NUT, Exhaust Manifold Bolt
$5.84 $3.2610
$23.64 $12.531
$23.64 $12.531
- PLUG, Engine Oil Pan Drain
- THERMOSTAT, Engine Coolant Temperature
$19.72 $10.851 - $18.11 $10.171
$4.18 $2.331
- GUIDE, Engine Valve Push Rod Cover
- PIN, Engine Front Cover
- BOLT, Engine Oil Pump
- BOLT, Intake & Exhaust Manifold
- PIN, Engine Camshaft & Valve Rocker Cover
- $5.11 $3.2410
- SENSOR, Coolant Temperature (Engine Unit)
$6.30 $4.005
- BOLT, Engine Rear Main Bearing
- PLUG, Plug Threaded
- STUD, Engine Front Cover
- GUIDE, Engine Timing
$8.90 $4.951
$10.831
- INSERT, Engine Crankshaft Clutch Pilot
- NIPPLE, Intake Manifold Vacuum
- BOLT, Engine Flywheel
$24.87 $15.811
$53.66 $26.611
$33.031
$13.051
- SEAL, Engine Valve
- ROD, Engine Piston
- FLYWHEEL, Engine Crankshaft
- VALVE, Exhaust
- GASKET, Manifold to Cylinder Head
$7.54 $3.501
- PAN, Engine Oil
$14.49 $7.671
$42.84 $21.251
$3.92 $2.505
- OUTLET, Engine Coolant
- SEAL, Engine Front Cover & Crankshaft Seal
- TENSIONER, Engine Timing
$13.051
- TUBE, Engine Crankcase Ventilation
$7.39 $5.991
- SPRING, Engine Valve
- $100.88 $50.021
$39.74 $18.391
- BEARING KIT, Engine Crankshaft Main$23.76 $13.051
$29.45 $14.601
- BEARING KIT, Engine Connecting Rod
$32.80 $16.261 
- SENSOR, Distributor (also Knock Sensor)
- MOTOR, Starter Motor
$48.72 $15.141
- GASKET KIT, Engine Camshaft
12334625
GASKET KIT, INTAKE CAM CARRIER(CONTAINS INNER/OUTER CAM CARRIER COVER SEALS,CAM SEAL & GASKET BETWEEN CAM CARRIER & CYL HEAD)- Fitting Vehicle Options: (LG0)
$36.24 $17.981 - 12334625
GASKET KIT, INTAKE CAM CARRIER(CONTAINS INNER/OUTER CAM CARRIER COVER SEALS,CAM SEAL & GASKET BETWEEN CAM CARRIER & CYL HEAD)(INCLUDE 74)(LD2)$36.24 $17.981 - 12334626
GASKET KIT, EXHAUST CAMSHAFT HOUSING(CARRIER EXHAUST)(CONTAINS INNER/OUTER CAM CARRIER COVER SEALS,CAM CARRIER END GASKET & GASKET BETWEEN CAM CARRIER & CYL HEAD)(SEALS FIT INTO GROOVES IN CAMSHAFT HOUSING)- Fitting Vehicle Options: (LG0)
$30.84 $15.291 - 12334626
GASKET KIT, EXHAUST CAMSHAFT HOUSING(CONTAINS INNER/OUTER CAM CARRIER COVER SEALS,CAM SEAL & GASKET BETWEEN CAM CARRIER & CYL HEAD)(INCLUDE 74)(LD2)$30.84 $15.291
- BOLT, Engine Cylinder Head
- GASKET KIT, Engine Front Cover
$128.34 $63.641 - $128.34 $63.641
- $128.34 $63.641
- $128.34 $63.641
$13.051
- SHOE KIT, Engine Timing
- GASKET KIT, Engine Cylinder Head
$191.11 $94.771 - $191.11 $94.771
$59.32 $29.421
- PUMP, Engine Oil Pump
- SEALANT, Maintenance Products
- PUMP, Engine Coolant
$71.76 $45.631
- FILTER, Engine Oil Filter
$9.35 $5.941
- LIFTER, Engine Valve Lifter
- VALVE, Engine Oil Filter
$58.65 $33.701
19244517
SWITCH, Engine Oil Pressure/Temperature, SWITCH, OIL PRESSURE INDICATOR & CHOKE HEATER (GAGE)$48.68 $29.421
- SPARK PLUG,Glow)
$4.18 $2.331 
$4.18 $2.331
$117.34 $55.851
- PLUG, Engine Oil Distribution
$8.24 $4.231
- BOLT, Engine Connecting Rod Bolt
- GASKET, Engine Coolant Thermostat Housing
- SEAL, Engine
$101.851
- HOSE, Engine Crankcase
- PIPE, Throttle Body Coolant Supply
$28.03 $20.011
$12.601
- SEPARATOR, Engine Crankcase
- SCREEN, Engine Oil Pump
- GASKET, Multi PORTION Fuel Injection Throttle Body
$65.28 $36.301
- VALVE, Engine Oil Pressure
- HEAD, Engine Cylinder
24570781
BRACKET, Fuel Tank Evaporator/Purge Control, BRACKET,EVAP EMISSION CANISTER PURGE SOLENOID VALVE$18.75 $13.051
$13.051
$62.711
- PIN, Engine Cylinder Head
$6.751
- RETAINER, Engine Timing
- BOLT, Engine Connecting Rod Cap
- KEY, Engine Crankshaft/TIming Gear
- COVER, Engine Valve Rocker & Camshaft
- BRACKET, Engine Lift
- RING KIT, Engine Piston
- VALVE, Intake
- CRANKSHAFT, Engine
10044622
BOLT, Engine Valve Adjusting, BOLT, VALVE ROCKER ARM BALL HEX FLANGED HEAD (M8X1.25X36) 10.9 PHOSPHATE
- MANIFOLD, Engine Fuel Intake Manifold
- MANIFOLD, Engine Exhaust Manifold
- CAMSHAFT, Engine
- COVER, Engine Front Cover
10101771
BOLT, Engine Crankshaft Pulley and Balancer, BOLT,CRANKSHAFT BALANCER(HEX FLANGED HEAD)(M8X1.25X77.5)(10.9 PHOSPHATE)(0.413)
- PISTON, Engine Piston
- BALANCER, Engine Crankshaft And Camshaft Balancer
- RING
11513805
BOLT, Engine Clutch Driven(Friction Disc), BOLT, HEXAGON (M8X1.25X22) 9.8 PHOSPHATE ORGANIC (8.900)
- HARNESS, Engine Wiring
- PUMP KIT, Engine Oil Pump
- HOUSING KIT, Engine Crankshaft And Camshaft Balancer
- STUD, Intake & Exhaust Manifold
14060131
NUT, Exhaust Manifold, NUT,EXHAUST MANIFOLD HEAT SHIELD(HEXAGON (M10X1.5)(7.245))(M10X1.5)(7.245)
- PLATE, Engine Clutch(Pressure Plate)
- PLATE, Engine Clutch Driven(Friction Disc)
$66.21 $36.92
- GASKET, Engine Camshaft & Valve Rocker Cover
- KEY, Engine Valve Spring Cap
- NUT, Engine Connecting Rod Bolt
- GEAR, Engine Oil Pump
- BRACE, Generator Mounting
- CLIP, Fuel Line
- SPROCKET, Engine Camshaft
- BAFFLE, Engine Oil Pan
- PLUG, Engine Cylinder Head
- HOUSING, Engine Front Cover
- TUBE, Engine Crankcase
- STUD, Multi PORTION Fuel Injection Throttle Body
- HOSE, Engine Crankcase Ventilation
- BOLT, Engine Coolant Pump
- HARNESS, Early Fuel Evaporation
- CAP, Engine Oil Level
- CHAIN, Engine Timing
- BRACE, Engine Oil Pump
- BOLT, Engine Camshaft & Balance Shaft Hole
- HOUSING, Engine Valve Rocker & Camshaft
$7.38 $4.461
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1990 Pontiac Grand Am 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 2.3L, 4 Cyl 2.5L. Model Code: LE 2 DOOR, LE 4 DOOR, SE 2 DOOR, SE 4 DOOR.