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Applications  /  Automotive  /  Chevrolet  /  Gen-5 Big Block V8  /  L19 - 454CI/7.4L V8

Filter Products

Categories

  • Intake Manifold Gasket Set
  • Oil Pan Gasket
  • Timing Cover Seal
  • Valve Cover Gasket Set
  • Valve Cover Gasket
  • Exhaust Header Gasket
  • Intake Manifold Gasket
  • Head Gasket
  • Timing Cover Gasket Set
  • Crankshaft Seal
  • Exhaust Manifold Gasket Set
  • Carburetor Mounting Gasket
  • Timing Cover Gasket
  • Water Pump Gasket
  • Coolant Thermostat Gasket
  • Auto Trans Flexplate Mounting Bolt
  • Exhaust Manifold Gasket

Gasket Kits

  • Bottom End Gasket Kit
  • Top End Gasket Kit

Material

  • AFM
  • AM
  • Armor
  • Copper
  • Fiber
  • Fibert
  • HTG
  • HTS
  • KF
  • KF Fiber
  • MLS
  • MLX
  • Molded Rubber
  • Poly
  • TNG
  • Uncoated MLS

Head Gasket Material

  • MLS

Compressed Thickness

  • .020
  • .027
  • .030
  • .031
  • .032
  • .035
  • .036
  • .038
  • .039
  • .040
  • .042
  • .043
  • .044
  • .045
  • .047
  • .050
  • .051
  • .052
  • .053
  • .054
  • .056
  • .060
  • .064
  • .066
  • .070
  • .072
  • .075
  • .080
  • .086
  • .089
  • .092
  • .094
  • .098
  • .120
  • .125
  • .140
  • .188
  • 0.423

Head Gasket Thickness

  • .040

Port Shape

  • Oval
  • Rectangle
  • Rectangle Port
  • Rectangular
  • Round
  • Square

Torque Limiters

  • No

Bore Shape

  • Round
  • Valve Pocketed

Number of Barrels

  • 4

Inside Diameter

  • 2.259

Head Gasket Bore

  • 4.375"

Port Size

  • 1.750 X 2.500
  • 1.750 x 2.500
  • 1.754 x 2.505
  • 1.811 x 2.052
  • 1.835 x 2.578
  • 1.848 x 2.042
  • 1.850 x 2.075
  • 1.890
  • 1.900 x 1.850
  • 1.900" x 1.850"
  • 1.900x1.850
  • 1.920
  • 1.920"
  • 2.015
  • 2.017x2.227
  • 2.130
  • 2.2
  • 2.250
  • 2.265
  • 2.600 x 1.850
  • 2.620x1.840

Bore Size (IN)

  • 4.320
  • 4.375
  • 4.500
  • 4.510
  • 4.520
  • 4.530
  • 4.540
  • 4.550
  • 4.560
  • 4.580
  • 4.600
  • 4.620
  • 4.630
  • 4.680

Carburetor Flange

  • Square Bore

Outside Diameter

  • 3.005

Gasket Opening Style

  • 4 Hole
  • 4-Hole
  • Open Center

# of layers

  • 3
  • 5

Orientation

  • None

Chevrolet Gen-5 Big Block V8 L19 - 454CI/7.4L V8 Gaskets

Showing gaskets 126 to 150 of 197

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .040" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .040 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 3 Orientation: None Stock Code: C5636-040 UPC: 191070006457
More Details

$100.59

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .045" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .045 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 3 Orientation: None Stock Code: C5636-045 UPC: 191070135775
More Details

$100.59

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .051" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .051 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 3 Orientation: None Stock Code: C5636-051 UPC: 191070029401
More Details

$100.59

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .054" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .054 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 3 Orientation: None Stock Code: C5636-054 UPC: 191070135782
More Details

$150.52

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .056" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .056 Bore Shape: Valve Pocketed Bore Size (IN): 4.580 # of layers: 5 Orientation: None Stock Code: C5636-056 UPC: 191070135799
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .060" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .060 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 3 Orientation: None Stock Code: C5636-060 UPC: 191070135805
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .066" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .066 Bore Shape: Valve Pocketed Bore Size (IN): 4.580 # of layers: 5 Orientation: None Stock Code: C5636-066 UPC: 191070135812
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .070" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .070 Bore Shape: Valve Pocketed Bore Size (IN): 4.580 # of layers: 5 Orientation: None Stock Code: C5636-070 UPC: 191070135829
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .075" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .075 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 3 Orientation: None Stock Code: C5636-075 UPC: 191070135836
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .080" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .080 Bore Shape: Valve Pocketed Bore Size (IN): 4.580 # of layers: 3 Orientation: None Stock Code: C5636-080 UPC: 191070462956
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .086" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .086 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 5 Orientation: None Stock Code: C5636-086 UPC: 191070135843
More Details

$150.52

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .120" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.580" Bore

Material: MLS Compressed Thickness: .120 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 5 Orientation: None Stock Code: C5636-120 UPC: 191070135850
More Details

$249.45

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .027" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .027 Bore Shape: Valve Pocketed Bore Size (IN): 4.620 # of layers: 3 Orientation: None Stock Code: C5637-027 UPC: 191070053727
More Details

$100.59

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .030" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .030 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 3 Orientation: None Stock Code: C5637-030 UPC: 191070135867
More Details

$100.59

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .040" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .040 Bore Shape: Valve Pocketed Bore Size (IN): 4.620 # of layers: 3 Orientation: None Stock Code: C5637-040 UPC: 191070086541
More Details

$100.59

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .045" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .045 Bore Shape: Valve Pocketed Bore Size (IN): 4.620 # of layers: 3 Orientation: None Stock Code: C5637-045 UPC: 191070061890
More Details

$100.59

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .051" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .051 Bore Shape: Valve Pocketed Bore Size (IN): 4.620 # of layers: 3 Orientation: None Stock Code: C5637-051 UPC: 191070012113
More Details

$100.59

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .056" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .056 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 5 Orientation: None Stock Code: C5637-056 UPC: 191070135874
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .060" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .060 Bore Shape: Valve Pocketed Bore Size (IN): 4.620 # of layers: 5 Orientation: None Stock Code: C5637-060 UPC: 191070006259
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .066" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .066 Bore Shape: Valve Pocketed Bore Size (IN): 4.620 # of layers: 5 Orientation: None Stock Code: C5637-066 UPC: 191070135881
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .070" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .070 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 5 Orientation: None Stock Code: C5637-070 UPC: 191070135898
More Details

$138.58

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .075" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .075 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 5 Orientation: None Stock Code: C5637-075 UPC: 191070051426
More Details

$150.52

Head Gasket

GM/Mercury Marine Big Block V8 Gen-IV/V/VI .080" MLS Cylinder Head Gasket, W/4 Bolts in Lifter Valley, 4.600" Bore

Material: MLS Compressed Thickness: .080 Bore Shape: Valve Pocketed Bore Size (IN): 4.600 # of layers: 5 Orientation: None Stock Code: C5637-080 UPC: 191070135904
More Details

$150.52

Intake Manifold Gasket Set

Chevrolet Mark-IV; GM Gen-V/VI Big Block V8 .020" Fiber Intake Manifold Gasket Set, 1.754" x 2.505" Rectangle Port

Material: Fiber Compressed Thickness: .020 Port Shape: Rectangle Port Size: 1.754 x 2.505 Stock Code: C5649-020 UPC: 191070495091
More Details

$32.12

Intake Manifold Gasket Set

Chevrolet Mark-IV; GM Gen-V/VI Big Block V8 .031" Fiber Intake Manifold Gasket Set, 1.754" x 2.505" Rectangle Port

Material: Fiber Compressed Thickness: .031 Port Shape: Rectangle Port Size: 1.754 x 2.505 Stock Code: C5649-031 UPC: 191070184322
More Details

$32.12

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