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1991 Buick Regal fuel and exhaust parts catalog

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Insulator, exhaust system (l27/3.8l)

$0.71

Available in 1 shop

Add to cart


Bolt, exhaust system (l27/3.8l)

  • OEM part number: 11508534
  • Hex flanged head, m8x1.25x16, 16.8 outside diameter, machine point, 6171m, por

$0.674.06

Available in 38 shops

Add to cart


Screw, exhaust system (l27/3.8l)

  • OEM part number: 11509051
  • Hexagon head with flat washer, m6.3x1.81x20, 17 outside diameter, steel, po

$0.38

Available in 1 shop

Add to cart


Screw, exhaust system (l27/3.8l)

  • OEM part number: 11509371
  • Hexagon with flat washer, tappet, m6.3x1.81x16, 17 outside diameter, ab point, pzor

$2.444.47

Available in 38 shops

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Nut, exhaust system (l27/3.8l)

  • OEM part number: 11514596
  • Engine lift front (m8x1.25)

$0.178.53

Available in 3 shops

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Nut, exhaust system (l27/3.8l)

  • OEM part number: 11514596
  • Hex flanged head, m8x1.25, 17.9 outside diameter, 738 thick, 13mm hexagon, 10, zf

$0.178.53

Available in 3 shops

Add to cart


Bolt, exhaust system (l27/3.8l)

  • OEM part number: 11515763
  • Hex flanged head, m10x1.5x16, 21.5 outside diameter, machine point, 9.8, 7114

$2.292.84

Available in 38 shops

Add to cart


Bolt, exhaust system (l27/3.8l)

  • OEM part number: 11515793
  • Crossover pipe hexagon (m8x1.25x40) 9.8 phos

$1.813.57

Available in 38 shops

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Nut, exhaust system (l27/3.8l)

  • OEM part number: 11609411
  • Hexagon with conical washer, m6x1, 5.7 thick, 16 outside diameter, 9, gmw3200

$0.350.41

Available in 38 shops

Add to cart


Bolt, exhaust system (l27/3.8l)

  • OEM part number: 12337993
  • Hex flanged head, m10x1.5x30, 26thd, 21.5o.d., 10.9,

$?

Add to cart


Pipe, exhaust system (l27/3.8l)

  • OEM part number: 12507651
  • Intermediate exhaust

$?

Add to cart


Muffler, exhaust system (l27/3.8l)

  • OEM part number: 12507653
  • With tail pipe (w57)

$?

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Muffler, exhaust system (l27/3.8l)

  • OEM part number: 12507653
  • With tail pipe (w19)

$?

Add to cart


Support, exhaust system (l27/3.8l)

  • OEM part number: 14103951
  • Catalytic converter

$?

Add to cart


Nut, exhaust system (l27/3.8l)

  • OEM part number: 14103956
  • Catalytic converter heat shield

$0.460.78

Available in 38 shops

Add to cart


Screw, exhaust system (l27/3.8l)

  • OEM part number: 15714277
  • With washer and slr, m4.2x1.41x13, 5.4thd, 12.5 outside diameter, self tappet, zinc coated

$0.731.95

Available in 38 shops

Add to cart


Shield, exhaust system (l27/3.8l)

$?

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Pipe, exhaust system (l27/3.8l)

$?

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Seal, exhaust system (l27/3.8l)

$10.1910.97

Available in 2 shops

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Converter, exhaust system (l27/3.8l)

$?

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Spring, exhaust system (l27/3.8l)

$3.587.19

Available in 38 shops

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Seal (crossover pipe to right hand exhaust manifold), exhaust system (l27/3.8l)

$0.62

Available in 1 shop

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Flange, exhaust system (l27/3.8l)

$?

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Pipe, exhaust system (l27/3.8l)

$?

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Bolt, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10049716
  • Exhaust pipe hanger (m8x1.25x46) 6202m por

$?

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Shield, exhaust system v6 (lh0/3.1t)

$?

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Hanger, exhaust system v6 (lh0/3.1t)

$7.6620.41

Available in 38 shops

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Clamp, exhaust system v6 (lh0/3.1t)

$?

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Clamp, exhaust system v6 (lh0/3.1t)

$0.44

Available in 1 shop

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Pipe, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10062924
  • Exhaust manifold

$?

Add to cart


Pipe, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10087524
  • Exhaust crossover

$?

Add to cart


Seal, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10094825
  • With adapter exhaust manifold pipe

$13.5714.61

Available in 2 shops

Add to cart


Bolt, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10104502
  • Exhaust manifold pipe to manifold (m10x1.75x20)

$2.632.83

Available in 2 shops

Add to cart


Clamp, exhaust system v6 (lh0/3.1t)

$21.4523.45

Available in 38 shops

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Shield, exhaust system v6 (lh0/3.1t)

$0.77

Available in 1 shop

Add to cart


Shield, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10114777
  • Exhaust pipe front heat

$0.77

Available in 1 shop

Add to cart


Bracket, exhaust system v6 (lh0/3.1t)

$?

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Shield, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10152257
  • Exhaust pipe heat

$?

Add to cart


Muffler, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10192684
  • With tail pipe

$?

Add to cart


Bolt, exhaust system v6 (lh0/3.1t)

$?

Add to cart


Hanger, exhaust system v6 (lh0/3.1t)

$?

Add to cart


Hanger, exhaust system v6 (lh0/3.1t)

$?

Add to cart


Pipe, exhaust system v6 (lh0/3.1t)

  • OEM part number: 10199244
  • Intermediate exhaust

$?

Add to cart


Insulator, exhaust system v6 (lh0/3.1t)

$?

Add to cart


Insulator, exhaust system v6 (lh0/3.1t)

$0.71

Available in 1 shop

Add to cart


Washer, exhaust system v6 (lh0/3.1t)

$0.410.44

Available in 38 shops

Add to cart


Nut, exhaust system v6 (lh0/3.1t)

  • OEM part number: 11502533
  • Stamped hexagon type dfw m5x0.8 22od-piece

$?

Add to cart


Bolt, exhaust system v6 (lh0/3.1t)

  • OEM part number: 11508534
  • Hex flanged head, m8x1.25x16, 16.8 outside diameter, machine point, 6171m, por

$0.674.06

Available in 38 shops

Add to cart


Screw, exhaust system v6 (lh0/3.1t)

  • OEM part number: 11509051
  • Hexagon head with flat washer, m6.3x1.81x20, 17 outside diameter, steel, po

$0.38

Available in 1 shop

Add to cart


Screw, exhaust system v6 (lh0/3.1t)

  • OEM part number: 11509371
  • Hexagon with flat washer, tappet, m6.3x1.81x16, 17 outside diameter, ab point, pzor

$2.444.47

Available in 38 shops

Add to cart


Nut, exhaust system v6 (lh0/3.1t)

  • OEM part number: 11514596
  • Hex flanged head, m8x1.25, 17.9 outside diameter, 738 thick, 13mm hexagon, 10, zf

$0.178.53

Available in 3 shops

Add to cart


Nut, exhaust system v6 (lh0/3.1t)

  • OEM part number: 11515748
  • M8x1.25x7.1, zinc coated 10

$?

Add to cart


Nut, exhaust system v6 (lh0/3.1t)

  • OEM part number: 11609411
  • Hexagon with conical washer, m6x1, 5.7 thick, 16 outside diameter, 9, gmw3200

$0.350.41

Available in 38 shops

Add to cart


Stud, exhaust system v6 (lh0/3.1t)

  • OEM part number: 14072099
  • Exhaust crossover pipe

$3.063.29

Available in 2 shops

Add to cart


Support, exhaust system v6 (lh0/3.1t)

  • OEM part number: 14103951
  • Catalytic converter

$?

Add to cart


Screw, exhaust system v6 (lh0/3.1t)

  • OEM part number: 15714277
  • With washer and slr, m4.2x1.41x13, 5.4thd, 12.5 outside diameter, self tappet, zinc coated

$0.731.95

Available in 38 shops

Add to cart


Converter, exhaust system v6 (lh0/3.1t)

  • OEM part number: 25104596
  • Three way catalytic

$?

Add to cart


Spring, exhaust system v6 (lh0/3.1t)

$3.587.19

Available in 38 shops

Add to cart

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