Availability
1973 Cometic Parts and Accessories
Head Gasket, MLS, 4.380 in. Bore, .045 in. Compressed Thickness, Pontiac, Each
Part Number: CGT-C5846-045
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
.188" ML
Part Number: CGT-C5654-188
Not Yet Reviewed
Estimated Ship Date: Jul 10, 2026 if ordered today
Estimated Ship Date: Jul 10, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.610" Bore, .040" MLS Cylinder Head Gasket
Part Number: CGT-S0066
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.155 in. Bore, .045 in. Compressed Thickness, Ford, Lincoln, Mercury, Each
Part Number: CGT-C5912-045
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
.045" MLS H/G ENGINE QUEST HDS
Part Number: CGT-C5917-045
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
.045" MLS HEAD GASKET
Part Number: CGT-C5913-045
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.140 in. Bore, .051 in. Compressed Thickness, AMC, Each
Part Number: CGT-C5674-051
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, Multi-Layer Stainless Steel, 4.600 in. Bore, 0.045 in. Thick, Ford, Big Block 385 Series, Each
Part Number: CGT-C15142-045
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
.051" MLS HEAD GASKET
Part Number: CGT-C15530-051
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.250 in. Bore, .051 in. Compressed Thickness, AMC, Jeep, 390, 401, Each
Part Number: CGT-C5937-051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.155 in. Bore, .051 in. Compressed Thickness, Ford, Lincoln, Mercury, Each
Part Number: CGT-C5912-051
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .051 in. Compressed Thickness, Ford, Lincoln, Mercury, Each
Part Number: CGT-C5911-051
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.385 in. Bore, .040 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5754-040
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .032 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5331-032
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .036 in. Compressed Thickness, Ford, Each
Part Number: CGT-C5833-036
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.250 in. Bore, .030 in. Compressed Thickness, Ford, Each
Part Number: CGT-C5835-030
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.400 in. Bore, .036 in. Compressed Thickness, Ford, Each
Part Number: CGT-C5840-036
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.200 in. Bore, .036 in. Compressed Thickness, Oldsmobile, Each
Part Number: CGT-C5809-036
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.385 in. Bore, .030 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5754-030
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
HEAD GASKET
Part Number: CGT-C15521040
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gaskets, 4.200 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each
Part Number: CGT-C5913-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, 4.380 in. Bore, .040 in. Compressed Thickness, AMC, Each
Part Number: CGT-C5938-040
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
Head Gasket, MLS, 4.350 in. Bore, .038 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each
Part Number: CGT-C5460-038
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
.027" MLS HEAD GASKET
Part Number: CGT-C5506-027
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
.030" MLS HEAD GASKET
Part Number: CGT-C5506-030
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
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