Skip to content

Engine Components

Filters

  • Sale Sale
    $17.23
    $17.23 - $17.23
    $17.23
    $15.51
    $15.51 - $15.51
    $15.51

    Cometic 15-17 Chevy Tahoe Valley Pan / Valve Lifter Manifold Gasket

    Cometic Gasket
    In stock

    Cometic 15-17 Chevy Tahoe Valley Pan / Valve Lifter Manifold GasketThis Part Fits: Year Make Model Submodel 2016-2017 Cadillac CTS V 2015-2017...

    View full details
    $17.23
    $17.23 - $17.23
    $17.23
    $15.51
    $15.51 - $15.51
    $15.51
    Sale Sale
  • Sale Sale
    $181.93
    $181.93 - $181.93
    $181.93
    $163.74
    $163.74 - $163.74
    $163.74

    Cometic Ford 5.0L Gen-3 Coyote Modular V8 94.5mm Bore .056in MLS Cylinder Head Gasket LHS

    Cometic Gasket
    Low stock

    The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open dec...

    View full details
    $181.93
    $181.93 - $181.93
    $181.93
    $163.74
    $163.74 - $163.74
    $163.74
    Sale Sale
  • Sale Sale
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74

    Cometic Ford 5.0L Gen-3 Coyote Modular V8 94.5mm Bore .051in MLS Cylinder Head Gasket LHS

    Cometic Gasket
    Low stock

    The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to...

    View full details
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74
    Sale Sale
  • Sale Sale
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74

    Cometic Ford 5.0L Gen-3 Coyote Modular V8 94.5mm Bore .045in MLS Cylinder Head Gasket LHS

    Cometic Gasket
    In stock

    The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to...

    View full details
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74
    Sale Sale
  • Sale Sale
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74

    Cometic 2018 Ford 5.0 Coyote 94.5mm Bore .040in MLS Head Gasket - Left

    Cometic Gasket
    In stock

    The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to...

    View full details
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74
    Sale Sale
  • Sale Sale
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74

    Cometic 2018 Ford Coyote 5.0L 94.5mm Bore .030 inch MLS Head Gasket - Left

    Cometic Gasket
    In stock

    Ford 5.0L Gen-3 Coyote Modular V8 .030in. MLS Cylinder Head Gasket; 94.5mm Bore; LHSThis Part Fits: Year Make Model Submodel 2019-2020 Ford Must...

    View full details
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74
    Sale Sale
  • Sale Sale
    $181.93
    $181.93 - $181.93
    $181.93
    $163.74
    $163.74 - $163.74
    $163.74

    Cometic Ford 5.0L Gen-3 Coyote Modular V8 94.5mm Bore .056in MLS Cylinder Head Gasket RHS

    Cometic Gasket
    Low stock

    The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open dec...

    View full details
    $181.93
    $181.93 - $181.93
    $181.93
    $163.74
    $163.74 - $163.74
    $163.74
    Sale Sale
  • Sale Sale
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74

    Cometic Ford 5.0L Gen-3 Coyote Modular V8 94.5mm Bore .051in MLS Cylinder Head Gasket RHS

    Cometic Gasket
    Low stock

    The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to...

    View full details
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74
    Sale Sale
  • Sale Sale
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74

    Cometic 2018 Ford 5.0 Coyote 94.5mm Bore .040in MLS Head Gasket - Right

    Cometic Gasket
    In stock

    The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to...

    View full details
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74
    Sale Sale
  • Sale Sale
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74

    Cometic 2018 Ford Coyote 5.0L 94.5mm Bore .030 inch MLS Head Gasket - Right

    Cometic Gasket
    In stock

    Ford 5.0L Gen-3 Coyote Modular V8 .030in. MLS Cylinder Head Gasket; 94.5mm Bore; RHSThis Part Fits: Year Make Model Submodel 2019-2020 Ford Must...

    View full details
    $147.49
    $147.49 - $147.49
    $147.49
    $132.74
    $132.74 - $132.74
    $132.74
    Sale Sale
  • Sale Sale
    $122.00
    $122.00 - $122.00
    $122.00
    $109.80
    $109.80 - $109.80
    $109.80

    Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .058 MLX Head Gasket

    Cometic Gasket
    In stock

    COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cyl...

    View full details
    $122.00
    $122.00 - $122.00
    $122.00
    $109.80
    $109.80 - $109.80
    $109.80
    Sale Sale
  • Sale Sale
    $122.00
    $122.00 - $122.00
    $122.00
    $109.80
    $109.80 - $109.80
    $109.80

    Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .052 MLX Head Gasket

    Cometic Gasket
    In stock

    COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cyl...

    View full details
    $122.00
    $122.00 - $122.00
    $122.00
    $109.80
    $109.80 - $109.80
    $109.80
    Sale Sale
  • Sale Sale
    $148.87
    $148.87 - $148.87
    $148.87
    $133.98
    $133.98 - $133.98
    $133.98

    Cometic GM LAT/LE5/LE9 Gen-2 ECOTEC 3.527in Bore .060in MLX Cylinder Head Gasket

    Cometic Gasket
    In stock

    The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open dec...

    View full details
    $148.87
    $148.87 - $148.87
    $148.87
    $133.98
    $133.98 - $133.98
    $133.98
    Sale Sale
  • Sale Sale
    $136.83
    $136.83 - $136.83
    $136.83
    $123.14
    $123.14 - $123.14
    $123.14

    Cometic Ford Big Block 429/460 4.520in Bore 0.043in Copper Head Gasket

    Cometic Gasket
    In stock

    Cometic Ford Big Block 429/460 4.520in Bore 0.043in Copper Head GasketThis Part Fits: Year Make Model Submodel 1969-1974 Ford Country Sedan Base...

    View full details
    $136.83
    $136.83 - $136.83
    $136.83
    $123.14
    $123.14 - $123.14
    $123.14
    Sale Sale
  • Sale Sale
    $119.18
    $119.18 - $119.18
    $119.18
    $107.26
    $107.26 - $107.26
    $107.26

    Cometic Ford (NON SVO) 289/302/351 4.00in Bore 0.043in Copper Head Gasket

    Cometic Gasket
    In stock

    Cometic Ford (NON SVO) 289/302/351 4.00in Bore 0.043in Copper Head GasketThis Part Fits: Year Make Model Submodel 1962-1968 AC Shelby Cobra Base...

    View full details
    $119.18
    $119.18 - $119.18
    $119.18
    $107.26
    $107.26 - $107.26
    $107.26
    Sale Sale
  • Sale Sale
    $136.83
    $136.83 - $136.83
    $136.83
    $123.14
    $123.14 - $123.14
    $123.14

    Cometic Chrysler 426 Hemi 4.320in Bore 0.043in Copper Head Gasket

    Cometic Gasket
    In stock

    Chrysler Gen-2 Hemi V8 .043in. Copper Cylinder Head Gasket; 4.320in. BoreThis Part Fits: Year Make Model Submodel 1963 Chrysler 300 Base 1963 ...

    View full details
    $136.83
    $136.83 - $136.83
    $136.83
    $123.14
    $123.14 - $123.14
    $123.14
    Sale Sale
  • Sale Sale
    $122.45
    $122.45 - $122.45
    $122.45
    $110.21
    $110.21 - $110.21
    $110.21

    Cometic 57-58 Dodge Hemi 392 4.060in Bore 0.043in Copper Head Gasket

    Cometic Gasket
    In stock

    Chrysler FirePower V8 .043" Coppper Cylinder Head Gasket, 4.060" Bore.This Part Fits: Year Make Model Submodel 1957-1958 Chrysler 300 Base 195...

    View full details
    $122.45
    $122.45 - $122.45
    $122.45
    $110.21
    $110.21 - $110.21
    $110.21
    Sale Sale
  • Sale Sale
    $136.83
    $136.83 - $136.83
    $136.83
    $123.14
    $123.14 - $123.14
    $123.14

    Cometic Chrysler 361/383/413/440 4.400in Bore 0.043in Copper Round Bore Head Gasket

    Cometic Gasket
    In stock

    Cometic Chrysler 361/383/413/440 4.400in Bore 0.043in Copper Round Bore Head GasketThis Part Fits: Year Make Model Submodel 1959-1965 Chrysler 3...

    View full details
    $136.83
    $136.83 - $136.83
    $136.83
    $123.14
    $123.14 - $123.14
    $123.14
    Sale Sale
  • Sale Sale
    $122.45
    $122.45 - $122.45
    $122.45
    $110.21
    $110.21 - $110.21
    $110.21

    Cometic Chrysler 318/340/360 4.200in Bore 0.043in Copper Head Gasket

    Cometic Gasket
    In stock

    Cometic Chrysler 318/340/360 4.200in Bore 0.043in Copper Head GasketThis Part Fits: Year Make Model Submodel 1965 Bristol 408 Base 1965-1967 B...

    View full details
    $122.45
    $122.45 - $122.45
    $122.45
    $110.21
    $110.21 - $110.21
    $110.21
    Sale Sale
  • Sale Sale
    $138.74
    $138.74 - $138.74
    $138.74
    $124.87
    $124.87 - $124.87
    $124.87

    Cometic Chevy Big Block 4.630in Bore 0.043in Copper Head Gasket

    Cometic Gasket
    In stock

    Chevrolet Mark-IV Big Block V8 .043" Copper Cylinder Head Gasket, 4.630" Bore.This Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel A...

    View full details
    $138.74
    $138.74 - $138.74
    $138.74
    $124.87
    $124.87 - $124.87
    $124.87
    Sale Sale
  • Sale Sale
    $138.74
    $138.74 - $138.74
    $138.74
    $124.87
    $124.87 - $124.87
    $124.87

    Cometic Chevy Big Block 4.530in Bore 0.043in Copper Head Gasket

    Cometic Gasket
    In stock

    Chevrolet Mark-IV Big Block V8 .043" Copper Cylinder Head Gasket, 4.530" Bore.This Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel A...

    View full details
    $138.74
    $138.74 - $138.74
    $138.74
    $124.87
    $124.87 - $124.87
    $124.87
    Sale Sale
  • Sale Sale
    $138.74
    $138.74 - $138.74
    $138.74
    $124.87
    $124.87 - $124.87
    $124.87

    Cometic Chevy Big Block 4.320in Bore 0.043in Copper Round Bore Head Gasket

    Cometic Gasket
    In stock

    Chevrolet Mark-IV Big Block V8 .043" Copper Cylinder Head Gasket, 4.320" Bore.This Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel A...

    View full details
    $138.74
    $138.74 - $138.74
    $138.74
    $124.87
    $124.87 - $124.87
    $124.87
    Sale Sale
  • Sale Sale
    $122.45
    $122.45 - $122.45
    $122.45
    $110.21
    $110.21 - $110.21
    $110.21

    Cometic GM SB 18/23 Deg 4.200in Bore 0.043in Copper Head Gasket (No Steam Holes)

    Cometic Gasket
    In stock

    Chevrolet Gen-1 Small Block V8 .043" Copper Cylinder Head Gasket, 4.200" Bore, 18/23 Degree Head, Valve Pocketed Bore.This Part Fits: Year Make Mo...

    View full details
    $122.45
    $122.45 - $122.45
    $122.45
    $110.21
    $110.21 - $110.21
    $110.21
    Sale Sale
  • Sale Sale
    $122.45
    $122.45 - $122.45
    $122.45
    $110.21
    $110.21 - $110.21
    $110.21

    Cometic Chevy Small Block 4.165in Bore 0.043in Copper Head Gasket (No Steam Holes)

    Cometic Gasket
    In stock

    Chevrolet Gen-1 Small Block V8 .043" Copper Cylinder Head Gasket, 4.165" Bore, 18/23 Degree Head, Round Bore.This Part Fits: Year Make Model Submo...

    View full details
    $122.45
    $122.45 - $122.45
    $122.45
    $110.21
    $110.21 - $110.21
    $110.21
    Sale Sale