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  1. Home
  2. Buick
  3. 2008
  4. Lacrosse / Allure
  5. Fuel and exhaust

2008 Buick Lacrosse / Allure fuel and exhaust parts catalog

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Bracket, exhaust system (ls4/5.3c)

  • OEM part number: 10301948
  • Quantity in car: 1
  • Usage: WN (LS4)

$4.82—6.26

Available in 38 shops

Add to cart

Insulator, exhaust system (ls4/5.3c)

  • OEM part number: 10304424
  • Quantity in car: 1
  • Usage: W

$5.09—11.15

Available in 38 shops

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Bracket, exhaust system (ls4/5.3c)

  • OEM part number: 10317179
  • Quantity in car: 1
  • Exhaust muffler front hanger bracket
  • Usage: W

$3.39—7.83

Available in 38 shops

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Bracket LH, exhaust system (ls4/5.3c)

  • OEM part number: 10328742
  • Quantity in car: 1
  • Exhaust muffler rear hanger (reduction)
  • Usage: WN (LS4)

$7.18—7.73

Available in 2 shops

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Bracket RH, exhaust system (ls4/5.3c)

  • OEM part number: 10328743
  • Quantity in car: 1
  • Exhaust muffler rear hanger (green)
  • Usage: W

$7.24—7.79

Available in 2 shops

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Gasket, exhaust system (ls4/5.3c)

  • OEM part number: 10333578
  • Quantity in car: 1
  • Usage: WN (LS4)

$5.81—12.25

Available in 38 shops

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Gasket, exhaust system (ls4/5.3c)

  • OEM part number: 10333578
  • Usage: WN (LS4)

$5.81—12.25

Available in 38 shops

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Nut, exhaust system (ls4/5.3c)

  • OEM part number: 11514597
  • Quantity in car: 2
  • Hex flanged head, 10x1.5 thread, 9.8 thick, 21.8 outside diameter, 510m (10) zf 7111m (catalytic converter)

$2.86—5.83

Available in 3 shops

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Nut, exhaust system (ls4/5.3c)

  • OEM part number: 11515742
  • Quantity in car: 6
  • Prevailing torque tension flange hd. (m8x1.25x17.4 outside diameter (exhaust crossover pipe)

$?

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Bolt, exhaust system (ls4/5.3c)

  • OEM part number: 11515756
  • Quantity in car: 1
  • Hex flanged head, m8x1.25x20, 17thd, 18 outside diameter, 10.9, 7114m (exhaust pipe rear hanger)

$0.48—2.09

Available in 39 shops

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Rivet, exhaust system (ls4/5.3c)

  • OEM part number: 11561734
  • Quantity in car: 4
  • Pop, .187"shank diameter, .51"long, .625"od, .062-.25grip, aluminum, purple, dome hd. (exhaust crossover pipe)

$2.35—3.87

Available in 38 shops

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Stud, exhaust system (ls4/5.3c)

  • OEM part number: 11562490
  • Quantity in car: 6
  • Straight, m8x1.25x20, m8x1.25x40, 69 tl, 9.8, gmw3179, external hexagon socket (exhaust crossover pipe)

$1.13—1.26

Available in 2 shops

Add to cart

Bolt, exhaust system (ls4/5.3c)

  • OEM part number: 11570082
  • Quantity in car: 4
  • Hex flanged head, m8x1.25x22, 19 thread, 18 outside diameter, 10.9, gmw3359 (exhaust muffler rear hanger bracket)

$0.77—1.20

Available in 38 shops

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Stud, exhaust system (ls4/5.3c)

  • OEM part number: 11589264
  • Quantity in car: 2
  • Straight, m10x1.5x30, m10x1.5x16, 57 tl, stainless steel (exhaust manifold pipe)

$6.97—11.75

Available in 38 shops

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Pipe, exhaust system (ls4/5.3c)

  • OEM part number: 12569055
  • Quantity in car: 1
  • Exhaust crossover (with heat shield)
  • Usage: W (LS4)

$133.69—208.53

Available in 37 shops

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Sensor, exhaust system (ls4/5.3c)

  • OEM part number: 12580466
  • Quantity in car: 1
  • Heated oxygen (position 1)
  • Usage: W (LS4, MN7)

$44.55—115.71

Available in 37 shops

Add to cart

Shield, exhaust system (ls4/5.3c)

  • OEM part number: 12583794
  • Quantity in car: 1
  • Exhaust crossover pipe heat
  • Usage: W (LS4)

$11.46

Available in 1 shop

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Sensor, exhaust system (ls4/5.3c)

  • OEM part number: 12615124
  • Quantity in car: 1
  • Heated oxygen (position 2) (post converter)
  • Usage: W (LS4)

$32.56—113.65

Available in 37 shops

Add to cart

Gasket, exhaust system (ls4/5.3c)

  • OEM part number: 15286606
  • Quantity in car: 1
  • Usage: WN (LS4)

$12.84—19.28

Available in 38 shops

Add to cart

Nut, exhaust system (ls4/5.3c)

  • OEM part number: 15709703
  • Quantity in car: 2
  • Hexagon 10x1.5thd, 21.8 outside diameter stainless steel (exhaust manifold pipe)

$1.15—2.88

Available in 39 shops

Add to cart

Converter, exhaust system (ls4/5.3c)

  • OEM part number: 15777196
  • Quantity in car: 1
  • Three way catalytic (with exhaust manifold pipe)
  • Usage: W19 (LS4), W19 (LS4), WN (LS4), WN (LS4)

$351.30—922.67

Available in 37 shops

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Shield, exhaust system (ls4/5.3c)

  • OEM part number: 21994154
  • Quantity in car: 1
  • Usage: WN19 (LS4), WN (LS4)

$34.33—60.60

Available in 38 shops

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Bolt, exhaust system (ls4/5.3c)

  • OEM part number: 24505098
  • Quantity in car: 3
  • Hex flanged head, round hd., 6x1x12.15, with anti seize, 14.2 o.d.dg point, 10.9, 711 (exhaust manifold heat shield)

$0.43—1.22

Available in 2 shops

Add to cart

Muffler, exhaust system (ls4/5.3c)

  • OEM part number: 25808149
  • Quantity in car: 1
  • Usage: WN19 (LS4)

$786.14

Available in 1 shop

Add to cart

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