Availability
1966 Engine Gaskets & Seals
Head Gasket, MLS, 4.125 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5271-045
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5271-051
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5272-036
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .042 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5247-042
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.023" MLS VALVE POCKETED BORES
Part Number: CGT-C5270-023
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5270-030
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5270-036
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.135 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5274-045
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5407-051
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5408-030
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.036" MLS- BD2000 HEADS
Part Number: CGT-C5408-036
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5408-045
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5408-051
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, Pro Copper, Right Side, 4.060 Bore, 0.043 in. Compressed Thickness, Ford, Small Block, Each
Part Number: SCE-P360643R
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Intake Manifold Gaskets, RFE 12 Degree Port, 1.890 in. Height, 2.500 in. Height, 0.120 in. Thickness, Chevy, Big Block, Pair
Part Number: FOG-8033-2
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Valve Cover Gaskets, Steel Core Laminate with Silicone Coating, Dart Big Chief Heads, 0.100 in. Thick, Pair
Part Number: FOG-6005-4
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Intake Manifold Gasket, AFR, 1.310 in. Width, 2.18 in. Height, 0.100 in. Thickness, Ford, Small Block Windsor, Set
Part Number: FOG-8008-4
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Head Gasket, Pro Copper, 4.060 in. Bore, 0.051 in. Thickness, Ford, Mercury, 289, 302, 351W, Each
Part Number: SCE-P360650L
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
.043" COPPER EXH.332-390cc
Part Number: CGT-C5155
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .040 in. Compressed Thickness, Man O' War, Ford, Each
Part Number: CGT-C5133-040
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.040"MLS GEN 4
Part Number: CGT-C5080-040
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
040 MLS GEN 4
Part Number: CGT-C5081-040
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.043" COPPER,396-454ci
Part Number: CGT-C5151
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.043" COPPER EXH. 396-454ci
Part Number: CGT-C5152
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.043" COPPER EXH. 396-454ci
Part Number: CGT-C5153
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
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