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  1. Home
  2. Buick
  3. 1991
  4. Estate Wagon
  5. Engine V8

1991 Buick Estate Wagon engine v8 parts catalog

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Stud, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10077506
  • Quantity in car: 4
  • Exhaust manifold (3/8-16x3.5tl)
  • Usage: B (L03)

$?

Add to cart

Pipe RH, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10077578
  • Quantity in car: 1
  • Usage: B (L03)

$20.96

Available in 1 shop

Add to cart

Manifold, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10105141
  • Quantity in car: 1
  • Int
  • Usage: B (L03)

$?

Add to cart

Manifold LH, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10105302
  • Quantity in car: 1
  • Exhaust (with stove)
  • Usage: B (L03)

$?

Add to cart

Stove, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10108408
  • Quantity in car: 1
  • Engine air heat outer
  • Usage: B (L03)

$?

Add to cart

Bracket, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10108466
  • Quantity in car: 1
  • Engine lift rear
  • Usage: B (L03)

$0.73

Available in 1 shop

Add to cart

Stud RH, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10108547
  • Quantity in car: 2
  • Intake manifold (positive #4)
  • Usage: B (L03)

$?

Add to cart

Stud LH, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10108662
  • Quantity in car: 1
  • Intake manifold (pos#1) (3/8x16x1.5)
  • Usage: B (L03)

$?

Add to cart

Manifold RH, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10128448
  • Quantity in car: 1
  • Exhaust
  • Usage: B (L03)

$?

Add to cart

Gasket, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10129563
  • Quantity in car: 1
  • Throttle body injector
  • Usage: B

$2.16—4.64

Available in 38 shops

Add to cart

Bracket, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10134335
  • Quantity in car: 1
  • Engine lift front
  • Usage: B (L03)

$?

Add to cart

Bolt, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10179206
  • Quantity in car: 2
  • Throttle body injector (5/16-18x9/16) (with 1" shoulder)
  • Usage: B (L03)

$?

Add to cart

Stud, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 10220453
  • Quantity in car: 4
  • Exhaust manifold pipe (m10x1.5x13.7, m10x1.5x38, 65mm tl, external hexagon, 10.9, plain)
  • Usage: B (L03)

$6.17—6.54

Available in 38 shops

Add to cart

Bolt, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 11509501
  • Quantity in car: 1
  • Exhaust gas recirculation vacuum regulator valve solenoid (4.2x1.41x10, 9.2-outside diameter, b point, 7.2-grip, tappet, 6010m, pzor)
  • Usage: B (L03)

$?

Add to cart

Gasket, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 12337972
  • Quantity in car: 1
  • Exhaust gas recirculation valve (used with exhaust gas recirculation valve having attaching bolts 58.0 millimeter apart)
  • Usage: B (L03)

$0.70—3.54

Available in 38 shops

Add to cart

Loctite pipe-with teflon 50cc tube (acdelco #10-2008), engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

$0.51—50.92

Available in 3 shops

Add to cart

Room temperature vulcanizing t-330, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 12346141
  • 3 oz. cartridge intake manifold

$?

Add to cart

Gasket kit, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 12525810
  • Quantity in car: 1
  • Intake manifold (free of asbestos) (kit contains: gaskets for intake manifold and ignition distributor.)
  • Usage: B (L03)

$21.20—22.69

Available in 2 shops

Add to cart

Gasket kit, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 12525812
  • Quantity in car: 1
  • Cylinder head (kit contains: gaskets for cylinder head, intake manifold, water outlet, rocker armature covers, distributor and oil seals for valve stems.)
  • Usage: B (L03)

$?

Add to cart

Gasket, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 12560223
  • Quantity in car: 1
  • Usage: B (L03)

$4.82—6.17

Available in 38 shops

Add to cart

Valve, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 12562568
  • Quantity in car: 1
  • Secondary air injection check (2 holes, stamped 12562568)
  • Usage: B (L03)

$35.21—36.79

Available in 2 shops

Add to cart

Stud, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 14029009
  • Quantity in car: 1
  • Exhaust manifold (hexagon 3/8-16x1.00/3/8-16x2.25 280m zinc coated)
  • Usage: B (L03)

$0.40—1.90

Available in 2 shops

Add to cart

Stud, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 14037798
  • Exhaust manifold (3/8x18 double end) (2.80 long)
  • Usage: B (L03)

$?

Add to cart

Stud, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 14080362
  • Quantity in car: 2
  • Exhaust gas recirculation valve (5/16 x 18 x 1 43/64)
  • Usage: B (L03)

$1.53—2.21

Available in 38 shops

Add to cart

Retainer, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 14081241
  • Exhaust manifold bolt (except right-hand rear)
  • Usage: B (L03)

$4.91—5.52

Available in 2 shops

Add to cart

Plug, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 14090911
  • Quantity in car: 1
  • Intake manifold vacuum hole (automatic drain, int square, 3/8-18x.42 peor steel)
  • Usage: B (L03)

$0.40—2.89

Available in 2 shops

Add to cart

Stove, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 14101063
  • Quantity in car: 1
  • Engine air heat inner
  • Usage: B (L03)

$?

Add to cart

Sensor, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 15326386
  • Quantity in car: 1
  • Engine coolant temp (2-way male) (used for clusters with oil gage & light combination) (use with 12101899 connect)
  • Usage: B (L03)

$0.40—58.62

Available in 39 shops

Add to cart

Injector, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 17112395
  • Quantity in car: 1
  • Throttle body
  • Usage: B (L03)

$957.09

Available in 1 shop

Add to cart

Valve, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 17113377
  • Quantity in car: 1
  • Exhaust gas recirculation (product 17090156)
  • Usage: B (L03)

$77.77

Available in 1 shop

Add to cart

Plug, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 25522466
  • Quantity in car: 1
  • Intake manifold core hole (1/2-14x 39/64, steel, pe) (headless square socket, use with sealer #1052080)
  • Usage: B (L03)

$1.19—1.34

Available in 2 shops

Add to cart

Bolt, engine assembly 5.0l v8 manifolds and fuel related parts (l03/5.0e)

  • OEM part number: 88891769
  • Quantity in car: 3
  • Intake manifold #2 left-hand, #5, 6 right-hand
  • Usage: B (L03)

$4.04—4.83

Available in 38 shops

Add to cart

Shim, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 01254001
  • Trans mount
  • Usage: B

$?

Add to cart

Washer (engine mount bracket), engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 09439513
  • Quantity in car: 6

$?

Add to cart

Bolt, hexagon, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 09442119
  • Quantity in car: 6
  • 3/8-16x7/8, header point, gm300m, plate steel (engine mount bracket)

$?

Add to cart

Nut, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 09442947
  • Quantity in car: 2
  • Engine mount (bracket) (7/16-14x.495, .9 diameter, gm301m)
  • Usage: B (L05), B (L03)

$?

Add to cart

Bracket, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 10213125
  • Quantity in car: 2
  • Engine mount
  • Usage: B (L03), B (L05)

$0.51

Available in 1 shop

Add to cart

Washer, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 11500046
  • Quantity in car: 2
  • Lock #10x18.3od (trans mount)

$0.46—1.70

Available in 38 shops

Add to cart

Bolt, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 11513606
  • M10x1.5x35 (trns mount) (when 0 or 1 shims are used)

$1.36—2.64

Available in 38 shops

Add to cart

Bolt, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 11516327
  • Quantity in car: 6
  • Hex flanged head, m10x1.5x25, 22.30 outside diameter, header point, 10.9, 7112m (engine mount)

$1.46—2.24

Available in 38 shops

Add to cart

Nut, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 11517071
  • Quantity in car: 4
  • Engine mount (bracket) (m10x1.5x11.7)
  • Usage: B (L03), B (L05)

$2.48—4.33

Available in 38 shops

Add to cart

Nut, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 11517996
  • Quantity in car: 1
  • Hex flanged head, m10x1.5, 11.2thk, 21.5 outside diameter, 7111m (trans mount)

$2.89—3.81

Available in 38 shops

Add to cart

Nut, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 11517996
  • Quantity in car: 4
  • Engine mount (bracket) (m10x1.5, 11.2thk) (21.5 outside diameter)
  • Usage: B (L05), B (L03)

$2.89—3.81

Available in 38 shops

Add to cart

Nut, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 11517996
  • Quantity in car: 6
  • Hex flanged head, m10x1.5, 11.2thk, 21.5 outside diameter, 7111m (engine mount)

$2.89—3.81

Available in 38 shops

Add to cart

Bolt, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 12337919
  • Quantity in car: 2
  • Engine mount (7/16-14 x5) (bracket)
  • Usage: B (L03)

$1.68—1.89

Available in 2 shops

Add to cart

Bolt, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 12337919
  • Quantity in car: 2
  • Engine mount (7/16-14x5 1/8) (300m) (bracket)
  • Usage: B (L05), B (L05)

$1.68—1.89

Available in 2 shops

Add to cart

Washer, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 15953691
  • Quantity in car: 1
  • Trans mount (m11x35x3.0)
  • Usage: B

$1.41—2.42

Available in 38 shops

Add to cart

Mount, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 22188145
  • Quantity in car: 1
  • Trans (support) (59.2mm height on side)
  • Usage: B

$46.50—81.28

Available in 38 shops

Add to cart

Mount, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 22188497
  • Quantity in car: 2
  • Usage: B

$84.05—92.90

Available in 38 shops

Add to cart

Bolt, engine and transmission mounting v8 (l03/5.0e)

  • OEM part number: 96626203
  • Trans mount (trns mount) (when 2 or more shims are used)

$10.62—16.44

Available in 39 shops

Add to cart

Plug, engine oil pump

  • OEM part number: 03704871
  • Quantity in car: 1
  • Usage: B (LT1), B (L05), B (L03)

$?

Add to cart

Retainer, engine oil pump

  • OEM part number: 03764554
  • Quantity in car: 1
  • Usage: B (L05), B (L03), B (LT1)

$?

Add to cart

Screen, engine oil pump

  • OEM part number: 03855152
  • Quantity in car: 1
  • Oil pump (.620 diameter tube; for second des. see 12550042.)
  • Usage: B (LT1) (1ST DES)

$?

Add to cart

Screen, engine oil pump

  • OEM part number: 03855152
  • Quantity in car: 1
  • Usage: B (L05), B (L03)

$?

Add to cart

Screen, engine oil pump

  • OEM part number: 03855152
  • Quantity in car: 1
  • Oil pump (.620 diameter tube; for first des. see 10168449.)
  • Usage: B (L05) (2ND DES)

$?

Add to cart

Shaft, engine oil pump

  • OEM part number: 03998287
  • Quantity in car: 1
  • Oil pump drive
  • Usage: B (L03), B (L05), B (LT1)

$?

Add to cart

Bolt, engine oil pump

  • OEM part number: 09442339
  • Oil pump (10456422) (3/8-16 x 1 1/8)
  • Usage: B (L03)

$?

Add to cart

Bolt, engine oil pump

  • OEM part number: 10046007
  • Quantity in car: 1
  • Oil pump (7/16-14x2 3/8)
  • Usage: B (L05), B (L03), B (L99, LT1)

$2.89—5.43

Available in 38 shops

Add to cart

Screen, engine oil pump

  • OEM part number: 10168449
  • Quantity in car: 1
  • Oil pump (.742 diameter tube; for second des. see 03855152. .742 used until mid nov.)
  • Usage: B (L05) (1ST DES)

$?

Add to cart

Cover, engine oil pump

  • OEM part number: 10168528
  • Quantity in car: 1
  • Usage: B (L05), B (LT1) (2ND DES), B (LT1)

$38.28—43.08

Available in 2 shops

Add to cart

Bolt, engine oil pump

  • OEM part number: 11508600
  • Quantity in car: 4
  • Hex flanged head, m6x1x20, 9.8, pzor ((oil pump cover)
  • Usage: B

$3.17—4.03

Available in 38 shops

Add to cart

Bolt, engine oil pump

  • OEM part number: 11508600
  • Quantity in car: 4

$3.17—4.03

Available in 38 shops

Add to cart

Screen, engine oil pump

  • OEM part number: 12550042
  • Quantity in car: 1
  • Usage: B (LT1)

$13.01—14.57

Available in 38 shops

Add to cart

Screen, engine oil pump

  • OEM part number: 12550042
  • Quantity in car: 1
  • Oil pump (.742 diameter tube; for first des. see 03855152.)
  • Usage: B (LT1) (2ND DES)

$13.01—14.57

Available in 38 shops

Add to cart

Pinion, engine oil pump

  • OEM part number: 12551790
  • Quantity in car: 1
  • Usage: B (LT1), B (L05)

$0.47—3.10

Available in 2 shops

Add to cart

Pinion, engine oil pump

  • OEM part number: 12554553
  • (1/4 x 5/8) (oil pump location)

$2.89—5.64

Available in 38 shops

Add to cart

Pump, engine oil pump

  • OEM part number: 12555284
  • Quantity in car: 1
  • Oil (.620 tube diameter, first design see 12555283)
  • Usage: B (L05) (2ND DES)

$90.83—101.70

Available in 2 shops

Add to cart

Pump, engine oil pump

  • OEM part number: 12555284
  • Quantity in car: 1
  • Usage: B (LT1) (1ST DES), B (L05), B (L03)

$90.83—101.70

Available in 2 shops

Add to cart

Spring, engine oil pump

  • OEM part number: 14024240
  • Quantity in car: 1
  • Usage: B (L05), B (LT1), B (L03)

$2.66—2.93

Available in 38 shops

Add to cart

Cover, engine oil pump

  • OEM part number: 14046552
  • Quantity in car: 1
  • Usage: B (L05), B (L03), B (LT1) (1ST DES)

$?

Add to cart

Valve, engine oil pump

  • OEM part number: 88984201
  • Quantity in car: 1
  • Usage: B (L05), B (L03), B (LT1)

$11.26—19.92

Available in 38 shops

Add to cart

Pump, engine oil pump

  • OEM part number: 93442037
  • Quantity in car: 1
  • Usage: B (LT1), B (LT1) (2ND DES), B (L05) (1ST DES)

$91.14—159.85

Available in 38 shops

Add to cart

Seal, engine oil cooler lines (kc4)

  • OEM part number: 00463015
  • Quantity in car: 2
  • Engine oil cooler outlet pipe (O-ring) (.426 in inside diameter)
  • Usage: B (L05)

$?

Add to cart

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