My Garage
My Account
Cart
Engine Assembly fit your 1988 Buick Century
Currently shopping for
1988 Buick Century
Change VehicleSelect Vehicle Options to Filter Results
Select Engine
Select Transmission
Select Model Code
Categories Close X
Currently selected
Other Categories
Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers, Fascias
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Transmission - Manual
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Parts Questions
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- SENSOR, Computer Control Sensors
- PIN, Engine Cylinder Head
- PIN, Engine Clutch Housing or Transmission
- SEALANT, Maintenance Products
- BOLT, Starter Motor
$9.60 $5.091 
$15.83 $10.0610
- FILTER, Engine Oil Filter
- THERMOSTAT, Engine Coolant Temperature
$45.68 $22.511 
$37.96 $12.071
$19.72 $10.991
- GASKET, Engine Oil Pan Drain Plug
- BOLT, Engine Connecting Rod Cap
$23.35 $14.84
- GASKET, Emission System
$21.17 $11.801
$4.42 $2.8112
$71.41 $41.031
- LIFTER, Engine Valve Lifter
- CAP, Engine Oil Filler
- SEAL, Engine Front Cover & Crankshaft Seal
- VALVE, Engine Crankcase
- FLYWHEEL, Engine Crankshaft
- GROMMET, Engine Crankcase
- BOLT, Engine Flywheel
$5.60 $3.5615
- KEY, Engine Crankshaft Pulley and Balancer
$7.38 $4.691
$37.45 $17.401
$71.01 $45.12
- VALVE, Engine Oil Pressure
- SENSOR, Distributor (also Knock Sensor)
- GASKET, Engine Oil Filter
- BOLT, Engine Coolant Pump
- PULLEY, Fan and Coolant Pump
- GASKET, Engine Front Cover
- SPARK PLUG,Glow)
$4.18 $2.331 
$4.18 $2.331
- GUIDE, Engine Valve Push Rod Cover
- GASKET, Engine Coolant Pump
$124.93 $44.981
- TENSIONER, Engine Cooling
- HOSE, Throttle Body Coolant Supply
- PUMP, Engine Oil Pump
- TUBE, Engine Crankcase Ventilation
$26.34 $13.961
- SHIELD, Spark Plug Ignition Wire
$13.44 $8.541
- PLUG, Engine Oil Pan Drain
- BOLT, Intake & Exhaust Manifold
- COVER, Engine Oil Pump
$9.48 $6.021
$14.84 $13.051
- SPRING, Engine Oil Pressure
- BOLT, Engine Oil Pan
- COVER, Engine Front Cover
- VALVE, Emission Control System
$6.30 $4.005
- BOLT, Engine Cylinder Head
- CAMSHAFT, Engine
- PLUG, Plug Threaded
- PUMP KIT, Engine Coolant
$10.73 $6.9620
- CORD, Engine Coolant Heater
$46.06 $24.411
$8.42 $4.691
$8.42 $4.491
$7.02 $4.461
- STUD, Engine Oil Pan
- SENSOR, Engine Oil Pressure/Temperature
$4.26 $2.161
$13.051
$9.501
$58.79 $29.151
- RING KIT, Engine Piston
- SEAL, Engine Rear Main Bearing
10037163
COVER, Engine Valve Push Rod Cover, COVER,VALVE PUSH ROD(432.5MM X106MM,2 ROUND CORNERS,2 FLAT CORNERS)(USE ROOM TEMPERATURE VULCANIZING)$13.051
- VALVE, Intake
- CAP, Engine Valve Spring
- SPRING, Engine Valve
- ROD, Engine Valve Push Rod
- BRACKET, Generator Mounting
- GASKET, Manifold to Cylinder Head
- SEAL, Engine Valve
- PISTON, Engine Piston
- VALVE, Exhaust
- STUD, Intake & Exhaust Manifold
- BEARING KIT, Engine Crankshaft Main
$78.17 $47.221 
$6.45 $4.101
12333029
BEARING KIT, CRANKSHAFT(#5)(.030"UNDERSIZE)(FLANGE)- Fitting Vehicle Options: A(LR8)(REMAN)
- Require Quantity: 04
- Package Quantity: 1
12333030
BEARING KIT, CRANKSHAFT(#5)(.020"UNDERSIZE)(FLANGE)- Fitting Vehicle Options: A(LR8)(REMAN)
- Require Quantity: 04
- Package Quantity: 1
12333031
BEARING KIT, CRANKSHAFT(#5)(.010"UNDERSIZE)(FLANGE)- Fitting Vehicle Options: A(LR8)(REMAN)
- Require Quantity: 04
- Package Quantity: 1
- 12352781
BEARING KIT, CRANKSHAFT(#1,2,3,4)(.010"UNDERSIZE)- Fitting Vehicle Options: A(LR8)(REMAN)
- Require Quantity: 04
- Package Quantity: 1
- 12352787
BEARING KIT, CRANKSHAFT(#1,2,3,4)(.020"UNDERSIZE)- Fitting Vehicle Options: A(LR8)(REMAN)
- Require Quantity: 04
- Package Quantity: 1
$8.77 $3.211
- GASKET, Throttle Body/Carburetor
- MANIFOLD, Engine Exhaust Manifold
- PIPE, Fuel Line
- GASKET, Engine Cylinder Head
$119.95 $59.481
$3.92 $2.505
- GASKET KIT, Manifold to Cylinder Head
$13.32 $8.471 - $54.57 $27.061
- TUBE, Engine Oil Level
$7.34 $3.895
$13.051
- OUTLET, Engine Coolant
- BOLT, Engine Main Bearing Cap
- HEATER, Engine Coolant Heater
- BEARING KIT, Engine Connecting Rod
$0.59 $0.381 
$24.07 $15.301
10181336
BEARING KIT, CONNECT ROD(.010" UNDERSIZE)- Fitting Vehicle Options: A(LR8)
- Require Quantity: 04
- Package Quantity: 1
12351929
BEARING KIT, CONNECT ROD(.020"UNDERSIZE)- Fitting Vehicle Options: A(LR8)(REMAN)
- Require Quantity: 04
- Package Quantity: 1
12351930
BEARING KIT, CONNECT ROD(.030"UNDERSIZE)- Fitting Vehicle Options: A(LR8)(REMAN)
- Require Quantity: 04
- Package Quantity: 1
- ADAPTER, Engine Oil Filter
- MOTOR, Starter Motor
- BOLT, Engine Oil Pump
- WIRE KIT, Spark or Glow Plug Ignition
$19.49 $12.381
- STUD, Engine Cylinder Head
- GROMMET, Engine Camshaft & Valve Rocker Cover
$223.66 $106.471
- BEARING, Engine Camshaft & Balance Shaft Front
- CHAIN, Engine Timing
$5.401
- SPROCKET, Engine Crankshaft/Timing
- DAMPENER, Engine Timing
- PLUG, Engine Block
- BOLT, Engine Front Cover
- GASKET, Engine Camshaft & Valve Rocker Cover
$9.35 $5.941
$6.91 $4.381
19260720
MODULE, Distributor (also Knock Sensor), MODULE, ELECTRODE IGNITION (C3I-COIL)(TYPE 1 MAGNA)(*02)$498.88 $155.051
$4.18 $2.331
- KEY, Engine Valve Spring Cap
$16.32 $13.051
- $13.051
- BOLT, Engine Camshaft Gear
$7.18 $4.351
$6.751
- SHIM, Starter Motor
10028056
RETAINER, Engine Valve Lifter, RETAINER,VALVE LIFTER GUIDE- Require Quantity: 02
- Package Quantity: 1
10029208
KEY, Engine Crankshaft Pulley And Balancer, KEY,CRANKSHAFT PULLEY HUB(4.78MM THICK,19.84 LG,PLN STEEL)
- PLUG, Engine Camshaft & Balance Shaft Hole
- BOLT, Engine Valve Adjusting
- BRACKET, Fuel Line
- ROD, Engine Piston
- CRANKSHAFT, Engine
10044611
STUD, Engine Valve Push Rod Cover, STUD,VALVE LIFTER GUIDE RETAINER(W/WASHER)(HEXAGON W/WASHER,6X1X18.5,6X1X14.75,18 OUTSIDE DIAMETER,9.8,PC)- Require Quantity: 04
- Package Quantity: 1
- PAN, Engine Oil
- STUD, Engine Front Cover
- BRACKET, Spark Plug Ignition Wire
- SHIELD, Exhaust Manifold
- HOSE, Engine Coolant By-Pass
- MANIFOLD, Engine Fuel Intake Manifold
- PIPE, Exhaust Pipe
- ENGINE, Cylinder and Case
10101771
BOLT, Engine Crankshaft And Camshaft Balancer, BOLT,BALANCE SHAFT HOUSING(0.413)- Require Quantity: 02
- Package Quantity: 1
- COVER, Engine Valve Rocker & Camshaft
- INDICATOR, Engine Oil Level
- PIPE, Engine Coolant By-Pass
- GASKET, Engine Oil Pan
- STARTER, Starter Motor
- BOLT, Engine Timing
12346141
SEALER, Maintenance Products, SEALER, ROOM TEMPERATURE VULCANIZING T-330,3 OUNCE. CARTRIDGE(AS REQUIRED)
12508076
HOUSING KIT, Engine Crankshaft And Camshaft Balancer, HOUSING KIT,ENGINE BALANCE(INSIDE DIAMETER BY 39 TEETH & 30 DEGREE HELIX ANGLE ON BALANCE GRS,MUST MESH W/CRANK GEAR)(INCLUDE 47,54,56,60)(COVER & BAFFLE ASM REQ 4-M6X1X24 & 1-M6X1X13 SELF TAP BOLTS NOT INCLUDE IN KIT)
- 12508076
HOUSING KIT, Engine Oil Pump, HOUSING KIT,ENGINE BALANCE(INSIDE DIAMETER BY 39 TEETH & 30 DEGREE HELIX ANGLE ON BALANCE GRS,MUST MESH W/CRANK GEAR)(INCLUDE 47,54,56,60)(COVER & BAFFLE ASM REQ 4-M6X1X24 & 1-M6X1X13 SELF TAP BOLTS NOT INCLUDE IN KIT)
- HEAD, Engine Cylinder
- SPROCKET, Engine Camshaft
- PLUG, Engine Cylinder Head
- RAIL KIT, Fuel Injection
- SWITCH, Coolant Temperature (Engine Unit)
25036378
SWITCH, Engine Oil Pressure/Temperature, SWITCH,FUEL PUMP & ENGINE OIL PRESSURE INDICATOR(3 BLADE TERMINAL, 1/4-18 THREAD)
- SWITCH, Fuel Pump Pressure
25525918
WASHER, Engine Crankshaft Pulley And Balancer, WASHER, BALANCE TO CRANKSHAFT (1.72X.781)(1986)
25602318
BOLT, Front Fender, BOLT,HEXAGON W/CONICAL WASHER M5X.8X13 HRD POINT 9.8 PHOSPHATE ORGANIC(AS REQUIRED)
- NUT, Engine Connecting Rod Bolt
9440899
PIN, Engine Oil Pressure, PIN,SPRING 3/32X3/4 STAINLESS STEEL PLAIN(OIL PRESSURE RELIEF VALVE)
11516802
BOLT/SCREW, HEXAGON W/CONICAL WASHER,M8X1.5X23,18 THREAD,17 OUTSIDE DIAMETER,9.8,7114M,MACHINE,4MM DOG POINT$13.051
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1988 Buick Century 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 3.8L. Model Code: CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR.