Engine Assembly fit your 1989 Pontiac Bonneville

My Vehicle Change Vehicle
1989 Pontiac Bonneville

6 Cyl 3.8L MFI; 4-Speed Automatic Transmission, THM440-T4/4T60

My Vehicle Change Vehicle
1989 Pontiac Bonneville

6 Cyl 3.8L MFI; 4-Speed Automatic Transmission, THM440-T4/4T60

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Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers
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
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

You have selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers
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
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • SENSOR, Computer Control Sensors
    15326386
    SENSOR, COOLANT TEMPERATURE (1.150)
    MSRP: $49.72
    $26.35
    1
    Add To Cart
  • Pontiac 19211437
    19211437
    SENSOR, EXHAUST OXYGEN
    MSRP: $33.26
    $18.54
  • BOLT, Starter Motor
    11610633
    BOLT, START MOTOR (INBOARD HOLE)(M10X114)
    MSRP: $9.60
    $5.09
    1
    Add To Cart
  • Pontiac 14001842
    14001842
    BOLT, START MOTOR (OUTBOARD HOLE)(M10X46)
  • PLUG, Plug Threaded
    MSRP: $7.20
    $4.35
    1
    Add To Cart
  • Pontiac 444776
    444776
    PLUG, AUTO HEXAGON SOCKET DRAIN(AS REQUIRED)
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • SEAL, Heater
    25537068
    SEAL, HEATER OUTLET PIPE (O RING)(*02)
    MSRP: $2.45
    $1.37
    10
    Add To Cart
  • 24500321
    SEAL, HEATER INLET PIPE (O RING)(1)(1988-90)H(LN3)(*02)
    MSRP: $3.00
    $1.51
    10
    Add To Cart
  • BOLT, Engine Crankshaft And Camshaft Balancer
    Pontiac 24500055
    24500055
    BOLT, BALANCE SHAFT RETAINER
    MSRP: $16.17
    $10.21
    1
    Add To Cart
  • Pontiac 24501367
    24501367
    BOLT, BALANCE SHAFT GEAR HEX WASHER HEAD (3/8-16X1.15) 300M PLATE STEEL
  • Pontiac 25526950
    25526950
    ELBOW, ELBOW, VENT PIPE (RUBBER GROMMET)(1ST DESIGN)(1988)
  • BOLT, Distributor (also Knock Sensor)
    Pontiac 12537114
    12537114
    BOLT, CRANKSHAFT POSITION SENSOR BRACKET(1)(1988-90)H(LN3)
    MSRP: --
    $12.60
    1
    Add To Cart
  • Pontiac 25526395
    25526395
    BOLT, FUEL & IGNITION CAM SENSOR TO FRONT COVER
  • GEAR, Engine Crankshaft And Camshaft Balancer
    24503524
    GEAR, BALANCE SHAFT
    MSRP: $63.74
    $40.52
    1
    Add To Cart
  • Pontiac 25532224
    25532224
    GEAR, BALANCE SHAFT DRIVE
    MSRP: $70.18
    $34.80
    1
    Add To Cart
  • BOLT, Engine Cylinder Head
    Pontiac 25525953
    25525953
    BOLT, CYL HEAD UPPER CENTER
    MSRP: --
    $13.05
    1
    Add To Cart
  • Pontiac 25527831
    25527831
    BOLT, CYL HEAD TO CYL BLOCK INNER ROW
    MSRP: --
    $13.05
    1
    Add To Cart
  • 88891770
    BOLT, CYL HEAD LOWER ROW
    MSRP: $10.28
    $6.53
    1
    Add To Cart
  • BOLT
    Pontiac 11508039
    11508039
    BOLT, HEXAGON (M10X1.5X65) 10.9 PHOSPHATE ORGANIC
    MSRP: --
    $13.05
    1
    Add To Cart
  • Pontiac 14060030
    14060030
    BOLT, HEXAGON (M10X1.5X35) 10.9 PHOSPHATE
  • Pontiac 25534671
    25534671
    BOLT, HEX FLANGED HEAD (M10X1.5X20) 10.9 PHOSPHATE HEAVY ZINC (1989-90)(0.724)
  • RETAINER, Engine Crankshaft And Camshaft Balancer
    Pontiac 24500374
    24500374
    RETAINER, BALANCER SHAFT((1988-89))
    MSRP: $9.79
    $6.21
    1
    Add To Cart
  • Pontiac 24500374
    24500374
    RETAINER, BALANCE SHAFT (1990)
    MSRP: $9.79
    $6.21
    1
    Add To Cart
  • BEARING, Engine Camshaft & Balance Shaft Front
    24501060
    BEARING, CAMSHAFT(#1,4)
    MSRP: --
    $40.64
    1
    Add To Cart
  • Pontiac 24501061
    24501061
    BEARING, CAMSHAFT(#2,3)
    MSRP: $55.87
    $27.70
    1
    Add To Cart
  • ADAPTER, Emission System
    25530446
    ADAPTER, THROTTLE BODY & EGR VALVE
    MSRP: $85.56
    $44.82
    1
    Add To Cart
  • Pontiac 25532503
    25532503
    ADAPTER, EGR VALVE TO THROTTLE BODY ADAPTER
  • BEARING, Engine Camshaft Thrust
    Pontiac 25532434
    25532434
    BEARING, W/SPRING CM/SHIFT THRUST
    MSRP: $19.79
    $13.05
    1
    Add To Cart
  • Pontiac 25532434
    25532434
    BEARING, W/SPRING CAMSHAFT THRUST
    MSRP: $19.79
    $13.05
    1
    Add To Cart
  • SEAL, Engine Oil Level
    Pontiac 25534689
    25534689
    SEAL, ENGINE OIL LEVEL INDICATOR TUBE
    MSRP: $0.79
    $0.50
    1
    Add To Cart
  • Pontiac 25534689
    25534689
    SEAL, O RING OIL LEVEL INDICATOR TUBE
    MSRP: $0.79
    $0.50
    1
    Add To Cart
  • Pontiac 12338136
    12338136
    PLUG, PLUG, AUTO HEXAGON SOCKET DRAIN (1/4-18) PLAIN
  • GASKET, Multi Port Fuel Injection Throttle Body
    24500382
    GASKET, THROTTLE BODY COOLANT OUTLET PIPE TO INTAKE MANIFOLD
  • Pontiac 25529581
    25529581
    GASKET, THROTTLE BODY & EGR VALVE ADAPTER (3 BOLT HOLE)
  • 25532324
    GASKET, THROTTLE BODY (TWO BOLT HOLE)
  • Pontiac 24500714
    24500714
    HARNESS, HARNESS, VACUUM SOURCE (CRUISE & VACUUM BRAKE)(INCLUDE 101)
  • PIPE, Throttle Body Coolant Supply
    Pontiac 24501035
    24501035
    PIPE, THROTTLE BODY HEAT OUTLET
  • Pontiac 25533986
    25533986
    PIPE, THROTTLE BODY COOLANT INLET (COMPONENT PARTS SERVICED)
  • SEAL, Throttle Body Coolant Supply
    Pontiac 25533988
    25533988
    SEAL, THROTTLE BODY COOLANT INLET PIPE TO INTAKE MANIFOLD
  • Pontiac 25533989
    25533989
    SEAL, THROTTLE BODY HEAT OUTLET PIPE
  • Pontiac 25533989
    25533989
    SEAL, THROTTLE BODY COOLANT INLET PIPE (O-RING)
  • 11514596
    NUT, HEX FLANGED HEAD (M8X1.25) 10 PHOSPHATE ELECTRO ORGANIC
    MSRP: $7.01
    $4.03
    1
    Add To Cart
  • 11609970
    CLAMP, WORM GEAR (.30 TO .87) SST
    MSRP: $4.43
    $2.81
    15
    Add To Cart
  • 11515754
    BOLT, HEX FLANGED HEAD (M8X1.25X12) 9.8 PHOSPHATE ELECTRO ORGANIC
    MSRP: $7.78
    $4.94
    1
    Add To Cart
  • 9440227
    BOLT, HEX FLANGED HEAD (5/16-18X1.25) 280M PHOSPHATE ORGANIC
    MSRP: $2.36
    $1.51
    1
    Add To Cart
  • 11516477
    BOLT, HEXAGON W/CONICAL WASHER (M6X1X13) 9.8 ZINC COATED (DIPPED OR PLATED)
    MSRP: $14.95
    $13.05
    1
    Add To Cart
  • Pontiac 22527587
    22527587
    CLAMP, WORM GEAR (1/2 TO 13/16) SST BLOCK
    • Replaced By:
      11517127
    MSRP: $6.83
    $4.57
    1
    Add To Cart
  • 96626203
    BOLT, HEXAGON (M10X1.5X50) 9.8 PHOSPHATE
    MSRP: $23.43
    $14.89
    1
    Add To Cart
  • 11504595
    BOLT, HEXAGON (M10X1.5X20) 10.9 PHOSPHATE ORGANIC
    MSRP: $3.46
    $2.20
    10
    Add To Cart
  • Pontiac 11507095
    11507095
    NUT, HEXAGON (M6X1) 9 PHOSPHATE ELECTRO ORGANIC
    MSRP: $0.42
    $0.39
    1
    Add To Cart
  • 25536321
    PIN, DOWEL (1/4X1/2)
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 25536321
    PIN, DOWEL (1/4X1/2)(PART OF 73)
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • Pontiac 25536323
    25536323
    PIN, DOWEL (1/4X1 3/8)
    MSRP: $8.70
    $5.53
    1
    Add To Cart
  • Pontiac 3835577
    3835577
    PLUG, FRONT OIL GALLERY (.587 DIAMETER)
    MSRP: $2.88
    $1.83
    1
    Add To Cart
  • Pontiac 25524524
    25524524
    BOLT, HEX FLANGED HEAD (5/16-18X.75) 280M PHOSPHATE ORGANIC
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1989 Pontiac Bonneville 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: 6 Cyl 3.8L. Model Code: LE 4 DOOR, SE 4 DOOR, SSE 4 DOOR.