Availability
1978 Cometic Gaskets & Seals
HEAD GASKET
Part Number: CGT-C5402-070
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5410-040
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5410-045
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5410-051
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5410-060
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
.066" MLS-5 W/VALVE POCKETS
Part Number: CGT-C5410-066
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5410-075
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .086 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5410-086
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Cylinder Head Gasket , .120" MLS W/VALVE POCKETS , GM SM BLOCK 4.165" BORE
Part Number: CGT-C5410-120
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
.032-IN. MLS VALVE POCKETED BORES
Part Number: CGT-C5399-070
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
.098" MLS-5 ALL 12-23 DEG HEAD
Part Number: CGT-C5399-098
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5400-027
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5400-030
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5400-045
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.300" Bore, .051" MLS Cylinder Head Gasket
Part Number: CGT-S0062
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.375" Bore, .027" MLS Cylinder Head Gasket
Part Number: CGT-S0063
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.375" Bore, .051" MLS Cylinder Head Gasket
Part Number: CGT-S0064
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.560" Bore, .040" MLS Cylinder Head Gasket
Part Number: CGT-S0065
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .045" MLS Cylinder Head Gasket
Part Number: CGT-S0067
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .051" MLS Cylinder Head Gasket
Part Number: CGT-S0068
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Ford 351W Windsor Top End Gasket Kit, 4.060" Bore, .027" MLS Cylinder Head Gasket, With Carburetor
Part Number: CGT-S0082
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chrysler R/RB Top End Gasket Kit, 4.380" Bore, .060" MLS Cylinder Head Gasket
Part Number: CGT-S0053
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Gen-1 Small Block V8 Top End Gasket Kit, 4.000" Bore, .040" MLS Cylinder Head Gasket, With Carburetor
Part Number: CGT-S0054
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Gen-1 Small Block V8 Top End Gasket Kit, 4.060" Bore, .040" MLS Cylinder Head Gasket, With Carburetor
Part Number: CGT-S0056
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Chevrolet Gen-1 Small Block V8 Top End Gasket Kit, 4.100" Bore, .027" MLS Cylinder Head Gasket, With Carburetor
Part Number: CGT-S0057
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
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