Engine Assembly fit your 1983 Buick Lesabre

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1983 Buick Lesabre
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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
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
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
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • SENSOR, Computer Control Sensors
    15326386
    SENSOR, COOLANT TEMPERATURE (AT CYL HEAD)
    $51.06 $27.06
    1
    Add To Cart
  • 15326386
    SENSOR, COOLANT TEMPERATURE
    $51.06 $27.06
    1
    Add To Cart
  • Buick 19211437
    19211437
    SENSOR, EXHAUST OXYGEN
    $33.26 $15.80
  • FILTER, Engine Oil Filter
    19210285
    FILTER, OIL (PF45)
    • Replaced By: 12731179
    $10.60 $5.91
    1
    Add To Cart
  • 19210284
    FILTER, OIL (PF47)
    • Replaced By: 12731175
    $8.76 $4.88
    1
    Add To Cart
  • BOLT, Engine Connecting Rod Cap
    25531956
    BOLT, CONNECT ROD
    $3.71 $2.36
    1
    Add To Cart
  • Buick 22533854
    22533854
    BOLT, CONNECT ROD (3/8-24X2.39)
  • GASKET, Air Cleaner and Silencer
    25511809
    GASKET, AIR CLEANER & SILENCER
    $12.44 $8.32
    10
    Add To Cart
  • 25511809
    GASKET, AIR CLEANER
    $12.44 $8.32
    10
    Add To Cart
  • 25511809
    GASKET, AIR CLEANER & SILENCER(*KIT1)
    $12.44 $8.32
    10
    Add To Cart
  • BOLT, Intake & Exhaust Manifold
    Buick 88891769
    88891769
    BOLT, INTAKE MANIFOLD (3/8X16X37MM)
    $13.05
    1
    Add To Cart
  • Buick 25518178
    25518178
    BOLT, EXHAUST MANIFOLD(3/8-16X1.87 275M)(*02)
  • 413496
    BOLT, EXHAUST MANIFOLD STUD (5/16-18X1 1/4)
  • 9420462
    BOLT, INTAKE&EXHAUST MANIFOLD HEAD(3/8-16X1.25)
  • PLUG, Plug Threaded
    Buick 15957435
    15957435
    PLUG, HEXAGON (1/4-18) PLAIN
    $2.32 $1.47
    1
    Add To Cart
  • 390919
    PLUG, HEXAGON (1/2-20) 260M STEEL
    $13.05
    1
    Add To Cart
  • Buick 444662
    444662
    PLUG, HEXAGON SOCKET (3/8-18) BRASS
    $6.28 $4.20
    1
    Add To Cart
  • WIRE, Spark Plug or Coil
    Buick 12036924
    12036924
    WIRE, SPARK PLUG(*04)
    $12.60
    1
    Add To Cart
  • Buick 12036929
    12036929
    WIRE, SPARK PLUG(*01)
    $12.60
    1
    Add To Cart
  • SPARK PLUG,Glow)
    Buick 19300873
    19300873
    SPARK PLUG, GASOLINE ENGINE IGNITION(R45TS8)(*02)
    • Replaced By: 19354430
    $4.18 $2.33
    1
    Add To Cart
  • Buick 19366108
    19366108
    SPARK PLUG, GASOLINE ENGINE IGNITION(FR3LS6)
    $4.18 $2.33
    1
    Add To Cart
  • Buick 560613
    560613
    CLIP, CLIP, FUEL PIPE (2 PIPES)
    $105.58
    1
    Add To Cart
  • COVER KIT, Engine Front Cover
    Buick 12337249
    12337249
    COVER KIT, ENGINE FRONT (G 1982-84 1ST DESIGN W/LD5)(INCLUDE 51,62,64,79/#75-PART II)(*03)
  • Buick 12337249
    12337249
    COVER KIT, ENGINE FRONT (B 1982-84 W/LC4)(INCLUDE 51,62,64,79/#75-PART II)
  • Buick 12337249
    12337249
    COVER KIT, ENGINE FRONT (C 1982-83 W/LC4)(INCLUDE 51,62,64,79/#75-PART II)
  • Buick 12337249
    12337249
    COVER KIT, ENGINE FRONT (E 1982-84 W/LC4)(INCLUDE 51,62,64,79/#75-PART II)
  • Buick 12337249
    12337249
    COVER KIT, ENGINE FRONT (B 1982-84 1ST DESIGN W/LD5)(INCLUDE 51,62,64,79/#75-PART II)(*03)
  • Buick 25522648
    25522648
    COVER KIT, ENGINE FRONT (B 1985 W/LD5)(INCLUDE 51,62,64,79/#75-PART II)
  • Buick 25522648
    25522648
    COVER KIT, ENGINE FRONT (B 1982-84 2ND DESIGN W/LD5)(INCLUDE 51,62,64,79/#75-PART II)(*03)
  • Buick 25522648
    25522648
    COVER KIT, ENGINE FRONT (G 1985-87 W/LD5)(INCLUDE 51,62,64,79/#75-PART II)
  • Buick 25522648
    25522648
    COVER KIT, ENGINE FRONT (G 1982-84 2ND DESIGN W/LD5)(INCLUDE 51,62,64,79/#75-PART II)(*03)
  • Buick 25522648
    25522648
    COVER KIT, ENGINE FRONT (G 1985-87 W/LD5)(INCLUDE 13,21,22/#75-PART II)
  • Buick 25522648
    25522648
    COVER KIT, ENGINE FRONT (B 1982-84 2ND DESIGN W/LD5)(INCLUDE 13,21,22/#75-PART II)(*03)
  • Buick 25522648
    25522648
    COVER KIT, ENGINE FRONT (G 1982-84 2ND DESIGN W/LD5)(INCLUDE 13,21,22,#75-PART II)(*03)
  • Buick 25522648
    25522648
    COVER KIT, ENGINE FRONT (B 1985 W/LD5)(INCLUDE 13,21,22/#75-PART II)
  • BOLT, Exhaust Manifold-RH
    1261334
    BOLT, EXHAUST MANIFOLD-RH (3/8X16X3.01)
  • 1261360
    BOLT, EXHAUST MANIFOLD-RH (3/8X16X3.57)
  • STUD, Intake & Exhaust Manifold
    Buick 14037662
    14037662
    STUD, INTAKE MANIFOLD TO CYL HEAD RIGHT FRONT LOCATING(*02)
  • Buick 22505552
    22505552
    STUD, STUD (3/8-16X.56,3/8-16X2.00) 280M ZINC COATED (DIPPED OR PLATED)
  • Buick 22505552
    22505552
    STUD, STUD (3/8X16X.56X2)
  • SEAL, Fuel Injector Pump
    22504915
    SEAL, PUMP TO ADAPT O-RING
  • Buick 559697
    559697
    SEAL, INJECTOR PUMP ADAPT TO MANIFOLD (ALSO PART OF 86-PART II)
  • Buick 563439
    563439
    LOCK, LOCK, EXHAUST MANIFOLD BOLT (1 BOLT LOCK)
  • 9437397
    RING, RING,RETAINER TYPE TH(FITS SHAFT DIAMETER 1.250 PLAIN
  • Buick 9440077
    9440077
    NUT, NUT, WING (1/4X20) PHOSPHATE ELECTRO ORGANIC
  • 1470030
    CLAMP, WORM GEAR (15.7 TO 31.8) SST (1986-90)
    • Replaced By: 11610236
    $7.38 $4.69
    1
    Add To Cart
  • 8919354
    CONDUIT, ELECTRODE (.350 INSIDE DIAMETER)
    $53.12 $33.77
    1
    Add To Cart
  • 1453658
    PIN, DOWEL (5/8X1 3/16) PLAIN
    • Replaced By: 12720455
    $7.40 $4.69
    1
    Add To Cart
  • 9440033
    BOLT, HEX FLANGED HEAD (1/4-20X5/8) 280M PHOSPHATE ORGANIC
    $5.42 $3.45
    1
    Add To Cart
  • 9440033
    BOLT, FLGD HEAD (1/4X20X9/16)(14 REQ)
    $5.42 $3.45
    1
    Add To Cart
  • 11609970
    CLAMP, WORM GEAR (.30 TO .87) SST
    $4.55 $2.89
    15
    Add To Cart
  • Buick 9442184
    9442184
    BOLT, HEXAGON (5/16-18X7/8) 300M PHOSPHATE
    $6.91 $4.38
    5
    Add To Cart
  • Buick 9442184
    9442184
    BOLT, HEXAGON,5/16-18X.88,3/4 THREAD,300M,PHOSPHATE HEAVY ZINC
    $6.91 $4.38
    5
    Add To Cart
  • 3727207
    BOLT, HEXAGON (7/16-20X.70) STEEL
    $11.18 $7.11
    40
    Add To Cart
  • 11609754
    CLAMP, WORM GEAR (52.4 TO 74) SST
    • Replaced By: 12338017
    $8.41 $5.62
    5
    Add To Cart
  • 3951644
    BOLT, HEXAGON (5/16-18X1 1/8) 280M PHOSPHATE (CARBURETOR MOUNT SHORT)
    $6.02 $3.82
    5
    Add To Cart
  • 11609779
    WASHER, FLAT (5/16X5/8) ZINC COATED (DIPPED OR PLATED)
    $7.39 $4.69
    1
    Add To Cart
  • 11609779
    WASHER, FLAT (5/16X5/8) ZINC COATED (DIPPED OR PLATED) HARD
    $7.39 $4.69
    1
    Add To Cart
  • 12338130
    NUT, HEXAGON (5/16-18) 286M PHOSPHATE ORGANIC
    $5.21 $3.15
    10
    Add To Cart
  • 12338130
    NUT, HEXAGON (5/16X18 17/64 THICK)
    $5.21 $3.15
    10
    Add To Cart
  • Buick 179822
    179822
    BOLT, HEXAGON (5/16-18X1 1/2) 280M ZINC COATED (DIPPED OR PLATED)
    $15.41 $9.66
    1
    Add To Cart
  • Buick 19370570
    19370570
    NUT, HEXAGON (5/16-24) 286M ZINC
    $7.19 $4.57
    1
    Add To Cart
  • Buick 585927
    585927
    PIN, DOWEL (5/16X9/16) STEEL
    $3.27 $1.75
    1
    Add To Cart
  • Buick 9424320
    9424320
    BOLT, HEXAGON 3/8-16X1.00 300M
    $22.70 $13.73
    1
    Add To Cart
  • 9424338
    BOLT, HEXAGON (3/8-16X3/4) 280M ZINC
    $5.98 $3.80
    1
    Add To Cart
  • 9424877
    BOLT, HEXAGON (5/16-18X3/4) 300M PHOSPHATE
    $3.43 $2.20
    5
    Add To Cart
  • Buick 9439636
    9439636
    BOLT, HEXAGON (3/8-16X1 1/2) 300M CADMIUM
    $20.98 $13.16
    1
    Add To Cart
  • 9439905
    BOLT, HEXAGON (3/8-16X3/4) 300M PHOSPHATE ZINC ORGANIC
    $7.31 $4.64
    1
    Add To Cart
  • Buick 9440169
    9440169
    BOLT, HEXAGON (3/8-16X7/8)
    $7.20 $4.57
    1
    Add To Cart
  • 9440224
    BOLT, HEX FLANGED HEAD (5/16-18X.62) 280M PHOSPHATE ORGANIC
    $25.40 $12.60
    1
    Add To Cart
  • Buick 9442340
    9442340
    BOLT, INTAKE MANIFOLD TO CYL HEAD(HEXAGON HEAD 3/8-16X2 300M PC)
    $5.22
    1
    Add To Cart
  • 9420462
    BOLT, HEXAGON (3/8-16X1 1/4) 300M PLATE STEEL (7.039)
  • Buick 9442008
    9442008
    BOLT, HEXAGON HEAD (1/4-20X.50) 280M CADMIUM ZINC
  • Buick 9442339
    9442339
    BOLT, HEXAGON (3/8-16X1.12) 280M PHOSPHATE ELECTRO ORGANIC (1990)
  • Buick 9442339
    9442339
    BOLT, HEXAGON (3/8-16X1.12) 280M PHOSPHATE ELECTRO ORGANIC
  • Buick 9442339
    9442339
    BOLT, HEXAGON (3/8-16X1.12) 280M PHOSPHATE ELECTRO ORGANIC (1986-89)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1983 Buick Lesabre 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, 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel. Model Code: CUSTOM 2 DOOR, CUSTOM 4 DOOR, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR.