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Engine Assembly fit your 1991 Pontiac Sunbird
My Vehicle Change Vehicle
1991 Pontiac Sunbird
My Vehicle Change Vehicle
1991 Pontiac Sunbird
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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers
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Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
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Transmission - Manual
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Parts Questions
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
Part Description
- SENSOR, Computer Control Sensors
MSRP: $7.04$4.241
MSRP: $1.73$1.041
- SEALANT, Maintenance Products
- BOLT, Engine Front Cover
- BOLT, Starter Motor
- FILTER, Engine Oil Filter
MSRP: $5.02$3.191
- THERMOSTAT, Engine Coolant Temperature
MSRP: $36.96$18.211 
MSRP: $17.42$6.181
14102659
BOLT, Engine Crankshaft Pulley and Balancer, BOLT, CRANKSHAFT BALANCE(M12X1.5X45)- Replaced By:11570965
MSRP: $23.35$16.981- Replaced By:
MSRP: $69.53$39.951
- FLYWHEEL, Engine Crankshaft
MSRP: $37.03$19.631
- VALVE, Engine Crankcase
- BOLT, Engine Flywheel
MSRP: $7.19$4.571
MSRP: $7.20$4.571
MSRP: $7.19$4.351
MSRP: $71.01$45.12
- TUBE, Engine Oil Level
- BOLT, Emission Control System
MSRP: $11.15$7.091
- SEAL, Engine Rear Main Bearing
- SENSOR, Distributor (also Knock Sensor)
MSRP: $5.23$3.401
MSRP: $1.45$0.761
11503504
PIN, Engine Main Bearing Cap, PIN,CRANKSHAFT REAR MAIN BEARING CAP LOCATING((PART OF 7))(8.939)MSRP: $7.21$4.571
MSRP: $2.88$0.3610
MSRP: $17.32$8.441
MSRP: $13.44$8.541
MSRP: $9.23$5.861
MSRP: $14.84$13.051
- VALVE, Emission Control System
- BOLT, Engine Connecting Rod Cap
MSRP: --$13.055
- PLUG, Engine Cylinder Head
- PULLEY, Fan and Coolant Pump
- GASKET, Emission System
14100666
SEAL, Throttle Body Coolant Supply, SEAL,THROTTLE BODY HEATER INLET PIPE(O RING)(ALSO PART OF 16)(LH0)(1.097)MSRP: $2.83$1.071
MSRP: $10.45$6.7820
- MANIFOLD, Engine Exhaust Manifold
- BOLT, Engine Cylinder Head
- STUD, Engine Cylinder Head
- PULLEY, Accelerator Pedal Lever
- HOSE, Engine Crankcase Ventilation
- STUD, Intake & Exhaust Manifold
- TENSIONER, Engine Cooling
MSRP: $8.77$3.731
- BOLT, Intake & Exhaust Manifold
- ELBOW, Engine Crankcase Ventilation
- VALVE, Exhaust
- GASKET, Manifold to Cylinder Head
- MSRP: --$30.061
MSRP: $7.39$6.951
MSRP: $7.34$3.895
- GASKET, Engine Camshaft & Valve Rocker Cover
MSRP: $17.44$13.051
- BOLT, Engine Main Bearing Cap
- CRANKSHAFT, Engine
MSRP: $723.33$455.591
MSRP: $34.70$17.211
- OUTLET, Engine Coolant
- CAMSHAFT, Engine
- RING KIT, Engine Piston
- ROD, Engine Piston
- GASKET, Engine Cylinder Head
- STARTER, Starter Motor
11011286
BALL, Engine Camshaft, BALL,TRANS SHIFT SHAFT DETENT (8MM)(CAMSHAFT OIL PASS PLUG (8MM))(AS REQUIRED)(8.899)MSRP: $4.59$2.911
MSRP: $8.96$5.691
MSRP: $9.25$5.881
- WIRE, Spark Plug or Coil
- SEAL, Engine Valve
- PUMP KIT, Engine Coolant
- BEARING KIT, Engine Crankshaft Main
MSRP: $50.96$32.391 
- BEARING KIT, Engine Connecting Rod
MSRP: $41.93$26.651 
MSRP: $36.26$17.981
- BEARING, Engine Camshaft & Balance Shaft Front
MSRP: --$7.831
MSRP: $48.13$31.481
MSRP: $54.12$34.401
MSRP: $29.24$23.301
MSRP: $7.32$4.651
MSRP: $16.12$15.431
- CAP, Engine Valve Spring
- ROD, Engine Valve Push Rod
MSRP: $6.91$4.381
MSRP: $6.91$4.381
MSRP: $58.65$33.701
- SPARK PLUG,Glow)
MSRP: $4.18$2.331 
MSRP: $4.18$2.3312
MSRP: $106.50$44.731
MSRP: $16.87$13.051
- KEY, Engine Valve Spring Cap
- PAN, Engine Oil
MSRP: $8.39$5.071
MSRP: $8.06$4.491
MSRP: $7.03$4.461
MSRP: $4.57$3.731
MSRP: $7.18$4.351
MSRP: $4.01$2.541
MSRP: --$18.131
MSRP: $5.80$3.691
MSRP: $34.33$20.741
- CORD, Engine Coolant Heater
MSRP: $9.28$3.295
MSRP: $10.96$6.971
MSRP: $5.95$3.981
- MSRP: $3.32$2.111
MSRP: $7.20$4.571
MSRP: $18.84$11.981
- MSRP: $7.02$4.461
MSRP: $40.31$25.621
MSRP: $8.92$5.661
MSRP: $6.16$3.261
MSRP: $6.81$4.331
- MSRP: $7.55$4.791
MSRP: $13.11$8.331
MSRP: $70.35$44.711
MSRP: $76.12$37.751
MSRP: $20.24$12.861
MSRP: --$174.461
- DEFLECTOR, Engine Valve Rocker & Camshaft
- BRACKET, Engine Lift
- COVER, Flywheel & Clutch & Converter Housing
- WASHER
- SPRING, Accelerator Return Spring
- STUD, Engine Front Cover
- BRACKET, Spark Plug Ignition Wire
- HEATER, Engine Coolant Heater
- BRACKET, Generator Mounting
- STUD, Generator Mounting
- COVER, Engine Valve Rocker & Camshaft
- SHIELD, Exhaust Manifold
- COVER, Engine Front Cover
- GUIDE, Engine Valve Push Rod Cover
- MANIFOLD, Engine Fuel Intake Manifold
- INDICATOR, Engine Oil Level
10110443
BOLT, Exhaust Manifold Bolt, BOLT,INTAKE UPPER MANIFOLD(9)- Require Quantity:09
- Package Quantity:1
- Require Quantity:
- PIPE, Fuel Line
- PUMP, Engine Oil Pump
- STUD, Exhaust Pipe
- GASKET, Engine Oil Pan
10192273
PLATE, Engine Clutch(Pressure Plate), PLATE,CLUTCH PRESSURE(W/COVER)(W/215MM DIAMETER PLATE)(M.T.)(LT2,MK7)
- CAP, Engine Oil Filler
- GROMMET
12346141
SEALER, Maintenance Products, SEALER, ROOM TEMPERATURE VULCANIZING T-330,3 OUNCE. CARTRIDGE(AS REQUIRED)
- HEAD, Engine Cylinder
- BOLT
- SPRING, Engine Valve
- VALVE, Intake
- STUD
- SCREEN, Engine Valve Rocker & Camshaft
MSRP: $5.70$3.611
MSRP: $134.96$75.241
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1991 Pontiac Sunbird 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 2.0L, 6 Cyl 3.1L. Model Code: 2 DOOR, 4 DOOR, GT 2 DOOR, LE 2 DOOR, LE 4 DOOR, LE CONVERTIBLE, SE 2 DOOR.