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Parts found for 1985 Buick Century > Engine > Engine Assembly

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  •  
    BOLT Make Sure These Fit  
  • Buick 11503590
    BOLT, & LOCK WASHER,HEXAGON M10X1.5X75 W/CONICAL WASHER 9.8 ZD(AS REQUIRED)
    --
    --
  • Buick 25519891
    BOLT, ENGINE FRONT COVER (1984-85)
    --
    --
  • Buick 25519891
    BOLT, ENGINE FRONT COVER (4)
    --
    --
  • Buick 15596518
    BOLT, EXHAUST MANIFOLD TO CYL HEAD (M10X1.5X56.5)(POSITIVE #3)
    --
    --
  • Buick 25518187
    BOLT, EXHAUST MANIFOLD-RH (3/8"-16 X 2.33")
    --
    --
  • Buick 15726460
    BOLT, HEX WASHER HEAD (M10X1.5X35) 10.9 PHOSPHATE ORGANIC (1987)
    Replaced by: 15029243
    --
    --
  • Buick 25518479
    BOLT, HEXAGON (5/16"-18 x 4")
    --
    --
  • Buick 14001828
    BOLT, TORSIONAL DAMPER (M12 X 1.5 X 60)
    --
    --
  • Buick 11500915
    BOLT, HEXAGON,M8X1.25X14,10.9,PC(AS REQUIRED)
    --
    --
  •  
    BOLT, Engine Camshaft Gear Make Sure These Fit  
  • Buick 477280
    BOLT, CAMSHAFT SPROCKET (M8 X 1.25 X 23)
    --
    $18.71
  • Buick 25532736
    BOLT, CAMSHF SPROCKET TO CAMSHF (2)
    --
    --
  • Buick 25532736
    BOLT, SPROCKET TO CAMSHAFT
    --
    --
  •  
    BOLT, Engine Connecting Rod Cap Make Sure These Fit  
  • Buick 466337
    BOLT, CONNECT ROD
    $25.31
    $16.14
  • Buick 10000569
    BOLT, CONNECT ROD (11/32-24X2)
    --
    --
  • Buick 25531956
    BOLT, CONNECT ROD (3/8-24X1.68,1.18 THREAD,20R)
    $8.60
    $5.50
  • Buick 25531956
    BOLT, CONNECT ROD(3/8-24X1.68,1.18 THREAD,20R)(12)
    $8.60
    $5.50
  •  
    BOLT, Engine Cylinder Head Make Sure These Fit  
  • Buick 25525860
    BOLT, CYL HEAD (1985 & 2ND DESIGN)(4)(*07)
    $5.48
    $3.93
  • Buick 25525860
    BOLT, CYL HEAD (7/16"-14 X 3 1/2")(4)(*06)
    $5.48
    $3.93
  • Buick 25525860
    BOLT, CYL HEAD (7/16"-14 X 3.50")
    $5.48
    $3.93
  • Buick 12337818
    BOLT, CYL HEAD (M11X1.5X100)(POSITIVE #1,2,3,4,5,6,7,8)
    $4.46
    $2.83
  • Buick 25525861
    BOLT, CYL HEAD(7/16-14X2.69)
    --
    --
  • Buick 25525861
    BOLT, CYL HEAD(7/16-14X2.69)(*06)
    --
    --
  • Buick 10131052
    BOLT, CYL HEAD-LONG(0.056)
    $1.62
    $1.03
  • Buick 476572
    BOLT, CYL HEAD-SHORT
    $1.79
    $1.26
  • Buick 22515537
    BOLT, HEAD-HEXAGON (M14 X 117.0 X M10 STUD)
    --
    --
  • Buick 22515536
    BOLT, HEAD-HEXAGON (M14 X 2.0 X 117.0)
    --
    $17.92
  • Buick 22515535
    BOLT, HEAD-HEXAGON (M14 X 87.0 X M12 STUD)(1982-84 EXCEPT WK6)
    --
    $18.19
  • Buick 22527218
    BOLT, HEAD-TORQUE (M10 X 1.5 X 47.0)(75.0)
    --
    --
  •  
    BOLT, Engine Flywheel Make Sure These Fit  
  • Buick 12338144
    BOLT, FLYWHEEL
    $2.88
    $1.84
  • Buick 10020551
    BOLT, FLYWHEEL TO CRANKSHAFT
    --
    --
  •  
    BOLT, Engine Front Cover Make Sure These Fit  
  • Buick 25519892
    BOLT, W/WASHER,ENGINE FRONT COVER (1984-85)
    --
    --
  • Buick 25519892
    BOLT, W/WASHER,ENGINE FRONT COVER(5/16-18 X .94)
    --
    --
  •  
    BOLT, Engine Oil Pan Make Sure These Fit  
  • Buick 25520079
    BOLT, OIL PAN (3)(1985)(*05)
    $5.25
    $3.35
  • Buick 25520079
    BOLT, OIL PAN TO BLOCK (1/4"-20 X .87") (1985)
    $5.25
    $3.35
  • Buick 25520079
    BOLT, OIL PAN(1/4-20X.87)(1985)(*05)
    $5.25
    $3.35
  •  
    BOLT, Engine Oil Pump Make Sure These Fit  
  • Buick 25518361
    BOLT, OIL PUMP COVER (1/4"-20 X 1.12")
    --
    $12.46
  • Buick 25518361
    BOLT, OIL PUMP COVER (1/4"-20 X 1.12")(2)
    --
    $12.46
  • Buick 22512271
    BOLT, PUMP TO BEARING CAP (M8 X 1.25 X 27)
    --
    $18.58
  •  
    BOLT, Engine Timing Make Sure These Fit  
  • Buick 1356635
    BOLT, RH T/C DAMPER TO BLOCK
    --
    --
  • Buick 1356635
    BOLT, TIMING CHAIN DAMPER TO BLOCK-RH
    --
    --
  •  
    BOLT, Engine Valve Rocker Arm Shaft Make Sure These Fit  
  • Buick 1254198
    BOLT, ROCKER ARM SHAFT TO HEAD
    --
    $15.03
  • Buick 1254198
    BOLT, ROCKER ARM SHAFT TO HEAD (6)
    --
    $15.03
  •  
    BOLT, Fuel Pump Make Sure These Fit  
  • Buick 88891769
    BOLT, MANIFOLD TO HEAD (3/8"-16X37MM) (3) (POSITION #3,8,9)
    $7.47
    $4.77
  • Buick 25518190
    BOLT, MANIFOLD TO HEAD-LH FRONT (POSITION #1)
    --
    --
  •  
    BOLT, Generator Mounting Make Sure These Fit  
  • Buick 25511219
    BOLT, TORQUE STRUT INNER BRACKET (3.288)(2)
    --
    --
  • Buick 25511219
    BOLT, TORQUE STRUT INNER BRACKET
    --
    --
  •  
    BOLT, Ignition Distributor Housing Make Sure These Fit  
  • Buick 25526454
    BOLT, W/WASHER, DISTRIBUTOR HOLD DOWN
    --
    $21.07
  • Buick 25526454
    BOLT, W/WASHER, DISTRIBUTOR HOLD DOWN (INCLUDE W/#60 ON PART I)
    --
    $21.07
  •  
    BOLT, Intake & Exhaust Manifold Make Sure These Fit  
  • Buick 25518178
    BOLT, EXHAUST MANIFOLD (3/8"-16 X 46.5MM)
    --
    --
  • Buick 12337908
    BOLT, EXHAUST MANIFOLD (M8X1.25X40)
    --
    --
  • Buick 12338137
    BOLT, EXHAUST MANIFOLD (M8X1.25X70)
    $1.99
    $1.43
  • Buick 10026336
    BOLT, EXHAUST MANIFOLD TO CYL HEAD (POSITIVE #1,2,5,6,7)
    --
    --
  • Buick 11515758
    BOLT, INTAKE MANIFOLD TO HEAD (M8X1.25X30)(POSITIVE #1,2,6)
    $1.22
    $0.78
  • Buick 88891769
    BOLT, MANIFOLD (3/8"-16X37MM 275M)(#5,10)
    $7.47
    $4.77
  •  
    BOLT, Starter Motor Make Sure These Fit  
  • Buick 11610787
    BOLT, START INBOARD HOLE (M10 X 114)
    $5.27
    $2.84
  • Buick 11610787
    BOLT, START MOTOR (M10X1.5X114)
    $5.27
    $2.84
  • Buick 14001842
    BOLT, START MOTOR (M10X1.5X46)
    $14.14
    $9.03
  • Buick 11610787
    BOLT, START MOTOR INBOARD (M10 X 114)
    $5.27
    $2.84
  • Buick 11610787
    BOLT, START MOTOR INBOARD HOLE(M10X114)
    $5.27
    $2.84
  • Buick 14001842
    BOLT, START MOTOR OUTBOARD (M10 X 46)
    $14.14
    $9.03
  • Buick 14001842
    BOLT, START MOTOR OUTBOARD HOLE(M10X46)
    $14.14
    $9.03
  • Buick 14001842
    BOLT, START OUTBOARD HOLE (M10 X 46)
    $14.14
    $9.03
  •  
    CAP, Engine Oil Filler Make Sure These Fit  
  • Buick 12334507
    CAP, OIL FILLER
    --
    --
  • Buick 25522656
    CAP, OIL FILLER
    --
    $19.74
  • Buick 10044670
    CAP, OIL FILLER (FC104)
    $24.73
    $24.44
  • Buick 25522655
    CAP, OIL FILLER(FOR CAST ALUMINUM COVER)
    --
    $21.34
  •  
    CAP, Engine Oil Pressure Make Sure These Fit  
  • Buick 1194360
    CAP, OIL PRESSURE REGULATOR VALVE
    --
    --
  • Buick 1194360
    CAP, OIL PRESSURE VALVE
    --
    --
  •  
    CAP, Engine Valve Spring Make Sure These Fit  
  • Buick 14004099
    CAP, INTAKE VALVE SPRING
    --
    $18.91
  • Buick 10038209
    CAP, VALVE SPRING
    $5.92
    $3.79
  • Buick 24500873
    CAP, VALVE SPRING
    --
    --
  • Buick 25518880
    CLAMP, Fuel Line
    CLAMP,HEXAGON HEAD,WORM GEAR,.250-.625,.320 WIDE,STAINLESS STEEL(AS REQUIRED)(8.948)
    $2.87
    $1.81
  •  
    CLAMP, Ignition Distributor Housing Make Sure These Fit  
  • Buick 10023324
    CLAMP, DIST HOLD DOWN (1982-86)
    $13.83
    $9.86
  • Buick 477217
    CLAMP, DISTRIBUTOR (1985)
    $3.77
    $2.41
  •  
    CLAMP,A/C) Make Sure These Fit  
  • Buick 1470030
    CLAMP, WORM TYPE (.56 TO 1.06 DIAMETER)
    $4.40
    $2.96
  • Buick 1470030
    CLAMP, WORM TYPE (.56"TO 1.06"DIAMETER)
    $4.40
    $2.96
  •  
    COVER KIT, Engine Front Cover Make Sure These Fit  
  • Buick 12337246
    COVER KIT, W/GASKETS, ENGINE FRONT (INCLUDE #56,59,62 & #69 ON PART II)(1984)
    --
    --
  • Buick 12337246
    COVER KIT, ENGINE FRONT(INCLUDE GASKETS,PACKING,SHEDDER)(1982-84)
    --
    --
  •  
    COVER, Engine Valve Push Rod Cover Make Sure These Fit  
  • Buick 10037163
    COVER, PUSH ROD (1984-87)
    --
    --
  • Buick 93423830
    COVER, PUSH ROD(USE W/10021542 GASKET)(1982-83)
    $24.88
    $15.88
  •  
    COVER, Engine Valve Rocker & Camshaft Make Sure These Fit  
  • Buick 10101824
    COVER, W/BAFFLE, VALVE ROCKER ARM
    $72.63
    $57.10
  • Buick 10191718
    COVER, VALVE ROCKER-LH (1986)
    --
    --
  • Buick 14102546
    COVER, VALVE ROCKER-RH (1982-86)
    --
    --
  •  
    GASKET, Air Cleaner and Silencer Make Sure These Fit  
  • Buick 25511809
    GASKET, AIR CLEANER
    $6.43
    $4.32
  • Buick 10012931
    GASKET, AIR CLEANER TO CARBURETOR
    --
    --
  •  
    GASKET, Engine Camshaft & Valve Rocker Cover Make Sure These Fit  
  • Buick 14089252
    GASKET, ROCKER COVER (1982-85)
    --
    --
  • Buick 10048606
    GASKET, ROCKER COVER (1986)
    $24.15
    $15.42
  • Buick 25523348
    GASKET, VALVE ROCKER ARM COVER
    $15.34
    $9.79
  • Buick 25523348
    GASKET, VALVE ROCKER ARM COVER(*03,04)
    $15.34
    $9.79
  •  
    GASKET, Engine Oil Pan Make Sure These Fit  
  • Buick 12350249
    GASKET, OIL PAN (1985)(*05)
    $23.34
    $14.90
  • Buick 12350249
    GASKET, OIL PAN(*02)
    $23.34
    $14.90
  •  
    GASKET, Engine Oil Pump Inlet Make Sure These Fit  
  • Buick 12581570
    GASKET, OIL PUMP SUCTION PIPE FLANGE
    $3.97
    $2.53
  • Buick 12581570
    GASKET, OIL PUMP SUCTION PIPE FLANGE(*03)
    $3.97
    $2.53
  •  
    GASKET, Manifold to Cylinder Head Make Sure These Fit  
  • Buick 10101355
    GASKET, EXHAUST MANIFOLD
    $30.02
    $19.16
  • Buick 10026023
    GASKET, INTAKE MANIFOLD TO CYL HEAD
    --
    $17.93
  • Buick 1962052
    GEAR
    GEAR, UPPER OIL DRIVE SHAFT (2.374)
    $72.03
    $54.27
  •  
    GUIDE, Engine Valve Push Rod Cover Make Sure These Fit  
  • Buick 476531
    GUIDE, PUSH ROD
    --
    $20.67
  • Buick 10028057
    GUIDE, VALVE LIFTER
    --
    --
  • Buick 10101369
    HUB
    HUB,CRANKSHAFT PULLEY(DAMPER)(LR8)
    --
    --
  •  
    HUB, Engine Crankshaft And Camshaft Balancer Make Sure These Fit  
  • Buick 22514399
    HUB, CRANKSHAFT BALANCER
    --
    --
  • Buick 10028930
    HUB, CRANKSHAFT PULLEY (1982-86)
    --
    --
  • Buick 1352537
    KEY
    KEY, BALANCE TO CRANKSHAFT (0.738)
    --
    --
  •  
    KEY, Engine Camshaft Gear Make Sure These Fit  
  • Buick 10029208
    KEY, CAMSHAFT (0.662)
    --
    --
  • Buick 10029208
    KEY, CRANKSHAFT (0.662)
    --
    --
  • Buick 10029208
    KEY, CRANKSHAFT PULLEY HUB
    --
    --
  •  
    MANIFOLD, Engine Fuel Intake Manifold Make Sure These Fit  
  • Buick 10031385
    MANIFOLD, INTAKE (1985)
    $275.00
    $150.38
  • Buick 10039804
    MANIFOLD, INTAKE (1986)
    $286.20
    $192.33
  •  
    NUT, Air Cleaner and Silencer Make Sure These Fit  
  • Buick 10165652
    NUT, AIR CLEANER TO CARBURETOR (M8X1.25)
    $3.00
    $2.02
  • Buick 25512090
    NUT, WING (M6X1, ZINC)(TYPE B)
    --
    --
  •  
    NUT, Engine Connecting Rod Bolt Make Sure These Fit  
  • Buick 361970
    NUT, CONNECT ROD
    $4.57
    $2.91
  • Buick 527599
    NUT, CONNECT ROD
    --
    --
  •  
    PACKING, Engine Front Cover & Crankshaft Seal Make Sure These Fit  
  • Buick 1305044
    PACKING, Crankshaft FRONT OIL
    $2.27
    $1.60
  • Buick 1305044
    PACKING, CRANKSHAFT FRONT(*03)
    $2.27
    $1.60
  •  
    PACKING, Engine Rear Main Bearing Make Sure These Fit  
  • Buick 22545572
    PACKING, REAR MAIN BEARING OIL SEAL
    --
    --
  • Buick 24501340
    PACKING, REAR MAIN BEARING OIL SEAL (2)(*03)
    --
    $23.80
  • Buick 24501340
    PACKING, REAR MAIN BEARING OIL SEAL
    --
    $23.80
  •  
    PIN, Engine Clutch Housing or Transmission Make Sure These Fit  
  • Buick 12338076
    PIN, CYL BLOCK TO FLYWHEEL HOUSING
    $1.49
    $0.95
  • Buick 12338076
    PIN, CYL BLOCK TO FLYWHEEL HOUSING (2)
    $1.49
    $0.95
  • Buick 12338076
    PIN, TRANS LINE UP
    $1.49
    $0.95
  •  
    PIN, Engine Cylinder Head Make Sure These Fit  
  • Buick 14024244
    PIN, CYL HEAD DOWEL
    $5.02
    $3.20
  • Buick 522780
    PIN, CYL HEAD DOWEL (5/16X11/16)
    --
    --
  •  
    PISTON, Engine Piston Make Sure These Fit  
  • Buick 14094101
    PISTON, W/PINION, ENGINE (STD)(*01)
    $111.06
    $70.90
  • Buick 25527178
    PISTON, W/PINION(STD HIGH LIMITED)(3.7992"-3.8010")(INCREASE #7)(*01)
    --
    --
  •  
    PLUG Make Sure These Fit  
  • Buick 404199
    PLUG, OIL PASSAGE (3/8"-18)(5)
    --
    --
  • Buick 3930824
    PLUG, OIL PRESSURE REGULATOR HOLE
    --
    --
  • Buick 12338136
    PLUG, HEXAGON SOCKET,.250-18,.69 LINING,PC,DOG POINT
    --
    --
  •  
    PLUG, Engine Block Make Sure These Fit  
  • Buick 9427693
    PLUG, CYL BLOCK OIL GALLERY FRONT
    $5.54
    $3.53
  • Buick 25513252
    PLUG, CYL HEAD CORE HOLES (1 1/8" CUP) (0.293)
    --
    $21.54
  • Buick 22545307
    PLUG, OIL PASSAGE REAR OUTER-LH (.9" DIAMETER)
    --
    $15.79
  • Buick 360571
    PLUG, WATER JACKET HOLE
    Replaced by: 11569584
    $4.72
    $3.01
  • Buick 24500867
    PLUG, CORE SIDE(CUP DIAMETER 38.3MM)(4)
    $2.39
    $1.52
  •  
    PLUG, Engine Camshaft & Balance Shaft Hole Make Sure These Fit  
  • Buick 10036984
    PLUG, CAMSHAFT REAR BEARING
    --
    $18.61
  • Buick 25521361
    PLUG, CAMSHAFT REAR BEARING LOCATING (EXPANSION CUP)(1985)
    --
    $6.46
  • Buick 25521361
    PLUG, CAMSHAFT REAR BEARING LOCATING (EXPANSION CUP)(1985)
    --
    $6.46
  •  
    PLUG, Engine Cylinder Head Make Sure These Fit  
  • Buick 25513252
    PLUG, CORE HOLE (1 1/8" CUP)(4)
    --
    $21.54
  • Buick 25513252
    PLUG, HEAD CORE HOLE (1 1/8" DIAMETER)
    --
    $21.54
  •  
    PLUG, Engine Oil Pan Drain Make Sure These Fit  
  • Buick 10017615
    PLUG, OIL DRAIN (M12X1.75)
    $4.58
    $2.92
  • Buick 10017615
    PLUG, OIL DRAIN (M12X1.75)(1982)
    $4.58
    $2.92
  • Buick 3921988
    PLUG, OIL PAN DRAIN (1/2"-20 X 7/8")
    $6.16
    $3.93
  •  
    PLUG, Plug Threaded Make Sure These Fit  
  • Buick 25522466
    PLUG, HEADLESS SQUARE SOCKET (1/2-14) STEEL
    $1.95
    $1.20
  • Buick 25522466
    PLUG, 1/2-14 X 39/64(AS REQUIRED)
    $1.95
    $1.20
  • Buick 14084945
    PLUG, 1/4-18X0.56,STEEL,PC(AS REQUIRED)
    $10.35
    $5.80
  • Buick 15957435
    PLUG, HEXAGON HEAD,W/DRYSEAL,1/4-18,BRASS(AS REQUIRED)
    $1.52
    $0.97
  • Buick 3921988
    PLUG, OIL PAN DRAIN
    $6.16
    $3.93
  • Buick 3921988
    PLUG, OIL PAN DRAIN(AS REQUIRED)(1.453)
    $6.16
    $3.93
  • Buick 444662
    PLUG, SQUARE SOCKET,3/8-18X.47,BRASS,NPTF(AS REQUIRED)
    $2.50
    $1.68
  •  
    PULLEY, Engine Crankshaft And Camshaft Balancer Make Sure These Fit  
  • Buick 25526726
    PULLEY, W/BALANCER, CRANKSHAFT
    --
    --
  • Buick 25526727
    PULLEY, W/BALANCER, CRANKSHAFT
    --
    --
  •  
    PULLEY, Fan and Coolant Pump Make Sure These Fit  
  • Buick 22517723
    PULLEY, COOLANT PUMP
    $36.21
    $35.89
  • Buick 10004815
    PULLEY, COOLANT PUMP(1982-86)A
    --
    --
  •  
    PUMP, Engine Oil Pump Make Sure These Fit  
  • Buick 10146802
    PUMP, OIL
    $203.61
    $136.41
  • Buick 12366006
    PUMP, W/O SCREEN OIL
    --
    --
  •  
    PUMP, Fuel Pump Make Sure These Fit  
  • Buick 6472020
    PUMP, FUEL
    $106.73
    $62.72
  • Buick 6471952
    PUMP, FUEL (ELECTRIC)(1982-83)
    --
    --
  • Buick 6472153
    PUMP, FUEL (ELECTRIC)(1984 EXCEPT NB9)
    --
    --
  • Buick 6472949
    PUMP, FUEL (ELECTRIC)(1984 NB9)
    $83.47
    $57.45
  • Buick 6472949
    PUMP, FUEL (ELECTRIC)(1985 EXCEPT TUNED INTAKE)
    $83.47
    $57.45
  • Buick 6472511
    PUMP, FUEL (ELECTRIC)(1985 TUNED INTAKE)
    --
    --
  •  
    RETAINER, Spark Plug Ignition Wire Make Sure These Fit  
  • Buick 12004716
    RETAINER, SPARK PLUG WIRES (4 TO 8 WIRES)
    --
    --
  • Buick 12004716
    RETAINER, SPARK PLUG WIRES (4 TO 8 WIRES)(1983-85)
    --
    --
  • Buick 9437397
    RING
    RING,RETAINER TYPE TH(FITS SHAFT DIAMETER 1.250 PLAIN(AS REQUIRED)
    --
    --
  •  
    ROD, Engine Valve Push Rod Make Sure These Fit  
  • Buick 10028055
    ROD, VALVE LIFTER PUSH
    --
    --
  • Buick 25510025
    ROD, VALVE PUSH
    --
    --
  • Buick 1249139
    ROD, PUSH (CAMSHAFT FLANGE HAS 2 CAST DIMPLES,MARKED W/GREEN PAINT)(1984 1ST DESIGN)
    --
    --
  • Buick 25510025
    ROD, PUSH(CAMSHAFT FLANGE HAS NO CAST DIMPLES,MARKED W/YELLOW PAINT)(1984 2NDDES)(1985)
    --
    --
  •  
    SCREW Make Sure These Fit  
  • Buick 14003975
    SCREW, INTAKE MANIFOLD (M8X1.25X66)
    --
    --
  • Buick 14020698
    SCREW, W/LOCKWASHER, COOLANT OUTLET (8.900)
    --
    --
  • Buick 11503589
    SCREW ASM
    SCREW ASM,HEXAGON M8X1.25X70 W/CONICAL WASHER 9.8ZD(AS REQUIRED)
    --
    --
  •  
    SEAL KIT, Engine Rear Main Bearing Make Sure These Fit  
  • Buick 10054563
    SEAL KIT, CRANKSHAFT REAR (1985 1ST DESIGN)
    --
    --
  • Buick 12592195
    SEAL KIT, CRANKSHAFT REAR (1985 2ND DESIGN)(1986)
    $50.74
    $32.39