• Cometic Street Pro GM Gen-5/6 454 Big Block 4.375in Bore .040in Top End Gasket Kit PRO1045T PRO1045T Photo - Primary
  • Cometic Street Pro GM Gen-5/6 454 Big Block 4.375in Bore .040in Top End Gasket Kit PRO1045T PRO1045T User 4
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Cometic Gasket Automotive

Cometic Street Pro GM Gen-5/6 454 Big Block 4.375in Bore .040in Top End Gasket Kit PRO1045T

Cometic Street Pro GM Gen-5/6 454 Big Block 4.375in Bore .040in Top End Gasket Kit PRO1045T

sku: 20G6W | mpn: PRO1045T
$247.80
$247.80
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Emissions

This is not an emissions item.
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Engine Top End Kit

GM Gen-5/6 454 Big Block V8 Top End Gasket Kit, 4.375" Bore .040" MLS Cylinder Head Gasket, With Gen-4 Rectangular Port Heads



Vehicle Fitments:

Year Make Model Submodel
1992 - 1995 Chevrolet C2500 Suburban Base
1995 Chevrolet C2500 Suburban LT, LS
1992 - 1994 Chevrolet C2500 Suburban Silverado
1992 - 1995 Chevrolet K2500 Suburban Base
1995 Chevrolet K2500 Suburban LS, LT
1992 - 1994 Chevrolet K2500 Suburban Silverado
1991 Chevrolet R2500 Suburban Scottsdale, Silverado
1992 - 1995 GMC C2500 Suburban SLE, Base
1995 GMC C2500 Suburban SLT
1992 - 1995 GMC K2500 Suburban SLE, Base
1995 GMC K2500 Suburban SLT
1991 GMC R2500 Suburban Base
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