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Applications  /  Automotive  /  Pontiac  /  LeMans  /  1973

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Categories

  • Valve Stem Oil Seal
  • Intake/Exhaust Manifolds Combo Gasket
  • Intake Manifold Gasket Set
  • Differential Cover Gasket
  • Transmission Oil Pan Gasket
  • Timing Cover Seal
  • Valve Cover Gasket Set
  • Exhaust Manifold Gasket Set
  • Head Gasket
  • Valve Cover Gasket
  • Timing Cover Gasket Set
  • Water Pump Gasket
  • Oil Pan Gasket Set

Gasket Kits

  • Top End Gasket Kit
  • Bottom End Gasket Kit

Head Gasket Material

  • MLS

Material

  • AFM
  • AR
  • Armor
  • CFM-20
  • Copper
  • Fiber
  • HTG
  • HTS
  • MLS
  • Molded Rubber

Compressed Thickness

  • .027
  • .030
  • .031
  • .036
  • .040
  • .042
  • .043
  • .045
  • .051
  • .056
  • .059
  • .060
  • .064
  • .066
  • .070
  • .075
  • .080
  • .084
  • .086
  • .089
  • .092
  • .094
  • .095
  • .098
  • .120
  • .125
  • .140
  • .188
  • .19

Head Gasket Thickness

  • .040
  • .051

# of bolts

  • 12

Port Shape

  • D
  • D/Oval
  • Oval, D-Port
  • Oval/Rectangular
  • Rectangle
  • Split Center

Bore Shape

  • Round
  • Valve Pocketed

Torque Limiters

  • Yes

Head Gasket Bore

  • 4.155"
  • 4.200"
  • 4.300"

Port Size

  • 1.141 x 2.063
  • 1.500 x 1.930, 1.150 x 1.930
  • 1.562" x 2.031" / 2.031" x 2.704"
  • 1.930x1.500,1.930x1.150
  • 1.940 x 1.500
  • 2.000 x 1.550

Bore Size (IN)

  • 3.750
  • 3.950
  • 4.125
  • 4.160
  • 4.200
  • 4.300
  • 4.380
  • 4.410

# of layers

  • 3
  • 5

Orientation

  • None

1973 Pontiac LeMans Gaskets

Showing gasket 126 of 126

Top End Gasket Kit

Pontiac 455 Big Block V8 Top End Gasket Kit, 4.300" Bore, .040" MLS Cylinder Head Gasket

Head Gasket Material: MLS Head Gasket Thickness: .040 Head Gasket Bore: 4.300" Stock Code: PRO1010T-4300-040 UPC: 191070372149
More Details

$238.93

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