Availability
1966 Engine Gaskets & Seals
Head Gasket, MLS, 3.425 in. Bore, .030 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4143-030
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.425 in. Bore, .036 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4143-036
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.425 in. Bore, .040 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4143-040
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.425 in. Bore, .045 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4143-045
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.425 in. Bore, .051 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4143-051
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 2.874 in. Bore, .027 in. Compressed Thickness, Austin, Each
Part Number: CGT-C4146-027
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
.027 MLS HEAD GASKET
Part Number: CGT-C4142-027
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.386 in./86.00mm Bore, .030 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4142-030
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
.036 MLS HEAD GASKET
Part Number: CGT-C4142-036
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.386 in./86.00mm Bore, .045 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4142-045
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.386 in./86.00mm Bore, .051 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4142-051
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CFM-20
Part Number: CGT-C4100-043
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
.043" CFM HEAD GASKET
Part Number: CGT-C4101-043
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.228 in./82.00mm Bore, .027 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4102-027
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.228 in./82.00mm Bore, .030 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4102-030
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.228 in./82.00mm Bore, .036 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4102-036
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.228 in./82.00mm Bore, .040 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4102-040
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.228 in./82.00mm Bore, .045 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4102-045
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.228 in./82.00mm Bore, .051 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4102-051
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.268 in./83.00mm Bore, .030 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4103-030
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Chevrolet Mark-IV; GM Gen-V/VI Big Block V8 .040" MLS Cylinder Head Gasket, 4.680" Bore, Round Bore
Part Number: CGT-C15680-040
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 2.874 in. Bore, .051 in. Compressed Thickness, Austin, Each
Part Number: CGT-C4146-051
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .018 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-018
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .027 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-027
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .030 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-030
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
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