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Applications  /  Automotive  /  Pontiac  /  LeMans  /  1981

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Categories

  • Water Pump Backing Plate Gasket
  • Fuel Pump Gasket
  • Intake Manifold Gasket Set
  • Exhaust Manifold Gasket Set
  • Coolant Thermostat Housing Gasket
  • Head Gasket
  • Differential Cover Gasket
  • Transmission Oil Pan Gasket
  • Oil Pan Gasket
  • Valve Cover Gasket Set
  • Timing Cover Gasket
  • Fuel Pump Mounting Gasket
  • Water Pump Mounting Gasket
  • Timing Cover Gasket Set
  • Crankshaft Seal
  • Intake Manifold Gasket
  • Oil Pan Gasket Set
  • Timing Cover Seal
  • Valve Cover Gasket
  • Exhaust Header Gasket
  • Oil Cooler Gasket Set
  • Camshaft Seal
  • Distributor Mounting Gasket
  • Intake Manifold End Seal
  • Coolant Thermostat Gasket
  • Auto Trans Flexplate Mounting Bolt
  • Harmonic Balancer Bolt
  • Exhaust Header Bolt
  • Intake Manifold Bolt Set

Gasket Kits

  • Intake Manifold Gasket Kit
  • Oil Pan Gasket Kit
  • Oil Pump Gasket Kit
  • Crankshaft Seal Kit

Engines

B

  • 361 - 361CI/5.9L V8
  • 383 - 383CI/6.3L V8
  • 400 - 400CI/6.6L V8

Big Block V8

  • 421 - 421CI/6.9L V8
  • 428 - 428CI/7.0L V8
  • 455 - 455CI/7.5L V8

BT

  • 4BT - 239CI/3.9L I4
  • 6BT - 359CI/5.9L I6

Gen-1 90 Degree V6

  • 200 - 200CI/3.3L V6
  • 229 - 229CI/3.8L V6
  • 262 - 262CI/4.3L V6
  • L35 - 262CI/4.3L V6
  • LB1 - 262CI/4.3L V6
  • LB4 - 262CI/4.3L V6
  • LB4/ZR9 - 262CI/4.3L V6
  • LC3 - 229CI/3.8L V6
  • LF6 - 262CI/4.3L V6
  • LG3 - 262CI/4.3L V6
  • LU2 - 262CI/4.3L V6
  • LU3 - 262CI/4.3L V6

Gen-1 Big Block Chevy

  • 348 - 348CI/5.7L V8
  • 409 - 409CI/6.7L V8

Gen-1 Small Block V8

  • 262 - 262CI/4.3L V8
  • 265 - 265CI/4.3L V8
  • 267 - 267CI/4.4L V8
  • 283 - 283CI/4.6L V8
  • 302 - 302CI/4.9L V8
  • 307 - 307CI/5.0L V8
  • 327 - 327CI/5.4L V8
  • 400 - 400CI/6.6L V8
  • L03 - 305CI/5.0L V8
  • L05 - 350CI/5.7L V8
  • L30 - 305CI/5.0L V8
  • L31 - 350CI/5.7L V8
  • L46 - 350CI/5.7L V8
  • L48 - 350CI/5.7L V8
  • L65 - 350CI/5.7L V8
  • L69 - 305CI/5.0L V8
  • L81 - 350CI/5.7L V8
  • L82 - 350CI/5.7L V8
  • L83 - 350CI/5.7L V8
  • L98 - 350CI/5.7L V8
  • LB9 - 305CI/5.0L V8
  • LG3 - 305CI/5.0L V8
  • LG4 - 305CI/5.0L V8
  • LM1 - 350CI/5.7L V8
  • LS9 - 350CI/5.7L V8
  • LT-1 - 350CI/5.7L V8
  • LT-9 - 350CI/5.7L V8
  • LU5 - 305CI/5.0L V8
  • ZQ3 - 350CI/5.7L V8
  • ZZ4 - 350CI/5.7L V8

Gen-2 Rocket V8

  • 260 - 260CI/4.3L V8
  • 307 - 307CI/5.0L V8
  • 330 - 330CI/5.4L V8
  • 350 - 350CI/5.7L V8
  • 400 - 400CI/6.6L V8
  • 403 - 403CI/6.6L V8
  • 425 - 425CI/7.0L V8
  • 455 - 455CI/7.5L V8
  • L34 - 350CI/5.7L V8
  • LG8 - 307CI/5.0L V8
  • LV2 - 307CI/5.0L V8

Gen-2 Small Block V8

  • LT1 - 350CI/5.7L V8
  • LT4 - 350CI/5.7L V8

Gen-2 V8

  • 290 - 290CI/4.8L V8
  • 343 - 343CI/5.6L V8

Gen-3 V8

  • 304 - 304CI/5.0L V8
  • 360 - 360CI/5.9L V8
  • 390 - 390CI/6.4L V8
  • 401 - 401CI/6.6L V8

Gen-4 Big Block V8

  • 396 - 396CI/6.5L V8
  • 402 - 402CI/6.6L V8
  • 427 - 427CI/7.0L V8
  • 454 - 454CI/7.4L V8
  • L19 - 454CI/7.4L V8

Gen-5 Big Block V8

  • 502 - 502CI/8.2L V8
  • L19 - 454CI/7.4L V8
  • ZZ572 - 572CI/9.4L V8

LA

  • 273 - 273CI/4.5L V8
  • 318 - 318CI/5.2L V8
  • 340 - 340CI/5.6L V8
  • 360 - 360CI/5.9L V8

Racing Engine

  • "4.500"" Bore Spacing Dart/Brodix Small Block" - 0CI/0.0L V8
  • 360 Sprint - 360CI/0.0L V8
  • 410 Sprint - 410CI/0.0L V8
  • RaceSaver 305 - 305CI/0.0L V8

RB

  • 383 - 383CI/6.3L V8
  • 413 - 413CI/6.8L V8
  • 426 Wedge - 426CI/7.0L V8
  • 440 - 440CI/7.2L V8

Small Block V8

  • 215 - 215CI/3.5L V8
  • 300 - 300CI/4.9L V8
  • 340 - 340CI/5.6L V8
  • 350 - 349CI/5.7L V8

Small Block V8

  • 265 - 265CI/4.3L V8
  • 301 - 301CI/4.9L V8
  • 303 - 303CI/5.0L V8
  • 326 - 326CI/5.3L V8
  • 350 - 350CI/5.7L V8
  • 389 - 389CI/6.4L V8
  • 400 - 400CI/6.4L V8

V6

  • 3.8L Stage I - 231CI/3.8L V6
  • 3.8L Stage II - 231CI/3.8L V6
  • 4.1L Stage I - 252CI/4.1L V6
  • 4.1L Stage II - 252CI/4.1L V6
  • LC2 - 231CI/3.8L V6
  • LC4 - 252CI/4.1L V6
  • LC6 - 231CI/3.8L V6
  • LC8 - 231CI/3.8L V6
  • LC9 - 196CI/3.2L V6
  • LD5 - 231CI/3.8L V6
  • LG2 - 231CI/3.8L V6
  • LG3 - 231CI/3.8L V6
  • LK9 - 181CI/3.0L V6
  • LM9 - 231CI/3.8L V6
  • LN7 - 181CI/3.0L V6

Windsor Small Block V8

  • 289 - 289CI/4.7L V8
  • 302 - 302CI/5.0L V8
  • 302FI - 302CI/5.0L V8
  • 351W - 351CI/5.8L V8

Material

  • AFM
  • AM
  • Armor
  • Armor Ply
  • ArmorCore
  • CFM-20
  • Copper
  • Fiber
  • HTG
  • HTS
  • KF
  • ML Fiber
  • MLS
  • MLX
  • Metal, Rubber
  • Molded Rubber
  • NBR Rubber Coated Steel
  • Nitrile
  • Rubber
  • Silicone
  • TNG Fiber
  • Uncoated MLS

Compressed Thickness

  • .018
  • .020
  • .023
  • .027
  • .030
  • .031
  • .032
  • .034
  • .035
  • .036
  • .038
  • .039
  • .040
  • .042
  • .043
  • .044
  • .045
  • .047
  • .048
  • .050
  • .051
  • .052
  • .053
  • .056
  • .059
  • .060
  • .062
  • .064
  • .066
  • .070
  • .071
  • .075
  • .077
  • .080
  • .084
  • .086
  • .089
  • .092
  • .094
  • .095
  • .098
  • .102
  • .120
  • .125
  • .140
  • .175
  • .188
  • 0.379
  • .400

Port Shape

  • D
  • D-Shape
  • Oval
  • Rectangle
  • Rectangular
  • Round
  • Square

Bore Shape

  • Round
  • Valve Pocketed

# of bolts

  • 10

Inside Diameter

  • 1.674
  • 2.40"

Torque Limiters

  • No

Port Size

  • 1.240 X 1.970
  • 1.240 X 2.100
  • 1.240 x 2.100
  • 1.245 x 1.980
  • 1.280 X 2.170
  • 1.282 x 2.175
  • 1.350 X 2.250
  • 1.350 x 2.250
  • 1.379 x 1.208
  • 1.450 x 1.480
  • 1.450 x 1.600
  • 1.463 x 1.471
  • 1.480 x 1.450
  • 1.5 x 1.47
  • 1.500
  • 1.525x1.514
  • 1.550
  • 1.550 x 1.450
  • 1.6" x 1.85"
  • 1.615 x 1.500
  • 1.619 x 1.625
  • 1.625
  • 1.650 x 1.600
  • 1.700 x 1.700
  • 1.710 x 1.550
  • 1.780 x 1.700
  • 1.78x1.70
  • 1.800 x 1.550
  • 1.81"
  • 1.810
  • 1.852x1.589
  • 1.859 x 1.688
  • 1.927x1.752
  • 2.00
  • 2.070x1.120
  • 2.090 x 1.280
  • 2.150 x 1.250
  • 2.210x1.310
  • 2.250 x 1.350
  • 2.257x1.315

Bore Size (IN)

  • 4.004
  • 4.030
  • 4.040
  • 4.060
  • 4.080
  • 4.100
  • 4.125
  • 4.135
  • 4.145
  • 4.155
  • 4.160
  • 4.165
  • 4.185
  • 4.190
  • 4.200
  • 4.220
  • 4.270
  • 4.310

Outside Diameter

  • 2.422
  • 3.03"

# of layers

  • 1
  • 3
  • 4
  • 5

Orientation

  • None

1981 Pontiac LeMans Gaskets

Showing gaskets 51 to 75 of 547

Exhaust Manifold Gasket Set

Chevrolet Gen-1 Small Block V8 .060" HTS Exhaust Manifold Gasket Set, 1.5" Square Port

Material: HTS Compressed Thickness: .060 Port Shape: Square Port Size: 1.525x1.514 Stock Code: C15612-060 UPC: 191070548001
More Details

$28.33

Valve Cover Gasket Set

Chevrolet Gen-1 Small Block V8 .188" Fiber Valve Cover Gasket Set, 18/23 Degree Heads

Stock Code: C15613-188 UPC: 191070548018
More Details

$53.59

Intake Manifold Gasket Set

Chevrolet Gen-1 Small Block V8 .059" CFM-20 Intake Manifold Gasket Set, 1.310" x 2.210" Port

Material: CFM-20 Compressed Thickness: .059 Port Shape: Rectangular Port Size: 2.210x1.310 Stock Code: C15614-059 UPC: 191070548032
More Details

$32.11

Timing Cover Gasket

Chevrolet Gen-1 Small Block V8 .031" Fiber Timing Cover Gasket

Material: Fiber Compressed Thickness: .031 Stock Code: C15615 UPC: 191070548049
More Details

$6.32

Fuel Pump Mounting Gasket

Chevrolet Gen-1 Small Block V8 .031 Fiber Fuel Pump Mounting Plate Gasket, 4 Bolt

Stock Code: C15617 UPC: 191070548063
More Details

$1.95

Water Pump Mounting Gasket

Chevrolet Gen-1 Small Block V8 .031" Fiber Water Pump Mounting Gasket

Material: Fiber Compressed Thickness: .031 Stock Code: C15618 UPC: 191070548070
More Details

$0.71

Intake Manifold Gasket Kit

Chevrolet Gen-1 Small Block V8 .060" Fiber Intake Manifold Gasket Kit, 1.389" x 2.305" Rectangle Port, 23 Degree Heads

Stock Code: C15686-060 UPC: 191070588960
More Details

$32.12

Intake Manifold Gasket Kit

Chevrolet Gen-1 Small Block V8 .060" Fiber Intake Manifold Gasket Kit, 1.389" x 2.405" Rectangle Port, 23 Degree Heads

Stock Code: C15688-060 UPC: 191070588984
More Details

$32.12

Head Gasket

Chevrolet Gen-1 Small Block V8 .040" MLX Cylinder Head Gasket, 4.165" Bore, 18/23 Degree Heads, Round Bore

Material: MLX Compressed Thickness: .040 Bore Shape: Round Bore Size (IN): 4.165 # of layers: 4 Orientation: None Stock Code: C5031-040 UPC: 191070031718
More Details

$125.65

Head Gasket

Chevrolet Gen-1 Small Block V8 .044" MLX Cylinder Head Gasket, 4.165" Bore, 18/23 Degree Heads, Round Bore

Material: MLX Compressed Thickness: .044 Bore Shape: Round Bore Size (IN): 4.165 # of layers: 4 Orientation: None Stock Code: C5031-044 UPC: 191070545390
More Details

$125.65

Head Gasket

Chevrolet Gen-1 Small Block V8 .052" MLX Cylinder Head Gasket, 4.165" Bore, 18/23 Degree Heads, Round Bore

Material: MLX Compressed Thickness: .052 Bore Shape: Round Bore Size (IN): 4.165 # of layers: 5 Orientation: None Stock Code: C5031-052 UPC: 191070056230
More Details

$157.07

Exhaust Manifold Gasket Set

Chevrolet Gen-I Small Block V8 .030" MLS Exhaust Manifold Gasket Set, Brodix 13 Degree Head, 13 Stud, 4.4" & 4.5" Bore Centers

Material: Uncoated MLS Compressed Thickness: .030 Port Shape: Oval Port Size: 1.6" x 1.85" Stock Code: C5039-030 UPC: 191070084905
More Details

$41.57

Exhaust Manifold Gasket Set

Chevrolet Gen-1 Small Block V8 .030" MLS Exhaust Manifold Gasket Set, Brodix/All Pro (7 Bolt)

Material: MLS Compressed Thickness: .030 Port Shape: Oval Port Size: 1.859 x 1.688 Stock Code: C5040-030 UPC: 191070012175
More Details

$41.57

Timing Cover Gasket Set

Buick V6; Small Block V8 Timing Cover Gasket Kit, With Rope Seal

Stock Code: C5048 UPC: 191070121334
More Details

$26.15

Timing Cover Gasket Set

Buick V6; Small Block V8 Timing Cover Gasket Kit, With Radial Seal

Stock Code: C5049 UPC: 191070069575
More Details

$19.60

Timing Cover Gasket Set

Pontiac 1963-1981 265/301/303/326/350/389/400/421/428/455 V8 Timing Cover Gasket Kit

Stock Code: C5071 UPC: 191070121488
More Details

$30.91

Crankshaft Seal

GM 3.2/3.8/4.1/4.8L Inline 6; 3.8/4.3L V6; Chevrolet Gen-1 Small Block V8 Silicone Rear Main Seal, 2 Piece

Material: Silicone Stock Code: C5085 UPC: 191070545437
More Details

$15.34

Exhaust Manifold Gasket Set

Chevrolet Gen-1 Small Block V8 .064" ArmorCore Exhaust Manifold Gasket Set, 1.810" Round Port, Hooker/Stahl Bolt Pattern

Material: Armor Compressed Thickness: .064 Port Shape: Round Port Size: 1.81" Stock Code: C5126-064 UPC: 191070066895
More Details

$38.91

Exhaust Manifold Gasket Set

Chevrolet Gen-1 Small Block V8 .043" Copper Exhaust Manifold Gasket Set, 1.625" Round Ports

Material: Copper Compressed Thickness: .043 Port Shape: Round Port Size: 1.625 Stock Code: C5148 UPC: 191070545475
More Details

$77.16

Head Gasket

GM Dart/Brodix Small Block V8 .027" MLS Cylinder Head Gasket, 4.270" Bore, 4.500" Bore Center

Material: MLS Compressed Thickness: .027 Bore Shape: Round Bore Size (IN): 4.270 # of layers: 3 Orientation: None Stock Code: C5215-027 UPC: 191070517496
More Details

$100.59

Head Gasket

GM Dart/Brodix Small Block V8 .030" MLS Cylinder Head Gasket, 4.270" Bore, 4.500" Bore Center

Material: MLS Compressed Thickness: .030 Bore Shape: Round Bore Size (IN): 4.270 # of layers: 3 Orientation: None Stock Code: C5215-030 UPC: 191070122683
More Details

$100.59

Head Gasket

GM Dart/Brodix Small Block V8 .036" MLS Cylinder Head Gasket, 4.270" Bore, 4.500" Bore Center

Material: MLS Compressed Thickness: .036 Bore Shape: Round Bore Size (IN): 4.270 # of layers: 3 Orientation: None Stock Code: C5215-036 UPC: 191070391867
More Details

$100.59

Head Gasket

GM Dart/Brodix Small Block V8 .040" MLS Cylinder Head Gasket, 4.270" Bore, 4.500" Bore Center

Material: MLS Compressed Thickness: .040 Bore Shape: Round Bore Size (IN): 4.270 # of layers: 3 Orientation: None Stock Code: C5215-040 UPC: 191070017835
More Details

$100.59

Head Gasket

GM Dart/Brodix Small Block V8 .044" MLS Cylinder Head Gasket, 4.270" Bore, 4.500" Bore Center

Material: MLS Compressed Thickness: .044 Bore Shape: Round Bore Size (IN): 4.270 # of layers: 3 Orientation: None Stock Code: C5215-044 UPC: 191070528355
More Details

$100.59

Head Gasket

GM Dart/Brodix Small Block V8 .045" MLS Cylinder Head Gasket, 4.270" Bore, 4.500" Bore Center

Material: MLS Compressed Thickness: .045 Bore Shape: Round Bore Size (IN): 4.270 # of layers: 3 Orientation: None Stock Code: C5215-045 UPC: 191070438722
More Details

$100.59

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