null

Cylinder Head Accessories

Cylinder Head Accessories

  • On Sale
    Cometic LS 4.100 Bore MLS Head Gasket C5489-051
    Add to Cart

    Cometic LS 4.100 Bore MLS Head Gasket C5489-051

    COMETIC

    Now: $79.16
    Was: $87.95
    Cometic LS 4.100 Bore MLS Head Gasket C5489-051 LS 4.100" Bore. 0.051" Compressed Thickness MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The embossed outer layers of...
    C5489-051
    Now: $79.16
    Was: $87.95
    Add to Cart
  • On Sale
    Cometic LS 4.130 Bore MLS Head Gasket C5317-051
    Add to Cart

    Cometic LS 4.130 Bore MLS Head Gasket C5317-051

    COMETIC

    Now: $79.16
    Was: $87.95
    Cometic LS 4.130 Bore MLS Head Gasket C5317-051 LS 4.130" Bore. 0.051" Compressed Thickness MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The embossed outer layers of...
    C5317-051
    Now: $79.16
    Was: $87.95
    Add to Cart
  • On Sale
    Cometic LS 4.150 Bore MLx Head Gasket C5014-040
    Add to Cart

    Cometic LS 4.150 Bore MLx Head Gasket C5014-040

    COMETIC

    Now: $101.78
    Was: $113.09
    Cometic LS 4.150 Bore MLx Head Gasket C5014-040 LS 4.150" Bore. 0.040" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion...
    C5014-040
    Now: $101.78
    Was: $113.09
    Add to Cart
  • GM LS Head Studs 8740 Material - 1997-2003, 12-Point
    Add to Cart

    GM LS Head Studs 8740 Material - 1997-2003, 12-Point

    Bous

    $145.97
    GM LS Head Studs 8740 Material - 1997-2003, 12-Point These Head Studs are made of 8740 (190,000 psi tensile strength) material and utilize a 12-point head. Suggested use in OEM replacement, street, non boosted applications.  Recommended...
    3107
    $145.97
    Add to Cart
  • Mahle LS1 Head Gasket 54442 - 4.8L, 5.3L, 5.7L
    Add to Cart

    Mahle LS1 Head Gasket 54442 - 4.8L, 5.3L, 5.7L

    Mahle

    $42.99
    Mahle LS1 Head Gasket 54442 - 4.8L, 5.3L, 5.7L Multi-layer steel (MLS) cylinder head gaskets. Fits: 4.8L Vin Code (C) 5.3L Vin Codes (0, 3, B, J, M) 5.7L (LS1) Increase torque and performance while decreasing oil consumption and emissions. The...
    54442
    $42.99
    Add to Cart
  • On Sale
    Cometic LSX 4.165 Bore MLx Head Gasket C5702-040, Right Side
    Add to Cart

    Cometic LSX 4.165 Bore MLx Head Gasket C5702-040, Right Side

    COMETIC

    Now: $101.78
    Was: $113.09
    Cometic LSX 4.165 Bore MLx Head Gasket C5702-040, Right Side LSX 4.165" Bore. 0.040" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore...
    C5702-040
    Now: $101.78
    Was: $113.09
    Add to Cart
  • Mahle MLS Head Gasket 54445 - 6.0L

    Mahle MLS Head Gasket 54445 - 6.0L

    Mahle

    $47.37
    Mahle MLS Head Gasket 54445 - 6.0L GM 6.0L VIN H N & U 1999-2008 CONSOLIDATED MLS  Multi-layer steel (MLS) cylinder head gaskets. Increase torque and performance while decreasing oil consumption and emissions. The development goals in engine...
    54445
    $47.37
  • On Sale
    Cometic LS 4.040 Bore MLx Head Gasket C5505-040

    Cometic LS 4.040 Bore MLx Head Gasket C5505-040

    COMETIC

    Now: $103.75
    Was: $115.28
    Cometic LS 4.040 Bore MLx Head Gasket C5505-040 LS 4.040" Bore. 0.040" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion...
    C5505-040
    Now: $103.75
    Was: $115.28
  • On Sale
    Cometic LS 4.100 Bore MLS Head Gasket C5489-030
    Add to Cart

    Cometic LS 4.100 Bore MLS Head Gasket C5489-030

    COMETIC

    Now: $79.16
    Was: $87.95
    Cometic LS 4.100 Bore MLS Head Gasket C5489-030 LS 4.100" Bore. 0.030" Compressed Thickness MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The embossed outer layers of...
    C5489-030
    Now: $79.16
    Was: $87.95
    Add to Cart
  • Mahle 4.8/5.3L LS MLS Head Gasket 54441
    Add to Cart

    Mahle 4.8/5.3L LS MLS Head Gasket 54441

    Mahle

    $45.99
    Mahle 4.8/5.3L LS MLS Head Gasket 54441 Multi-layer steel (MLS) cylinder head gaskets. Fits: 4.8L Vin Code (V) 5.3L LM4, LM7, L59 Vin Codes (P, T, Z) Increase torque and performance while decreasing oil consumption and emissions. The development...
    54441
    $45.99
    Add to Cart
  • On Sale
    Cometic LSX 4.165 Bore MLx Head Gasket C5703-040, Left Side
    Add to Cart

    Cometic LSX 4.165 Bore MLx Head Gasket C5703-040, Left Side

    COMETIC

    Now: $101.78
    Was: $113.09
    Cometic LSX 4.165 Bore MLx Head Gasket C5703-040, Left Side LSX 4.165" Bore. 0.040" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore...
    C5703-040
    Now: $101.78
    Was: $113.09
    Add to Cart