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Cometic

BUICK GRAN SPORT Cometic Parts and Accessories

Individual Parts

Part Groups

Results 1 - 25 of 45

Cometic Valve Cover Gaskets C15579-2

Cometic Valve Cover Gaskets C15579-2

Cometic Valve Cover Gaskets C15579-2

Valve Cover Gasket, 0.188 in. Thick, Rubber, Steel, Buick, Big Block, Pair

Part Number: CGT-C15579-2

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Cometic MLS Head Gaskets C5754-027

Made in the USA

Cometic MLS Head Gaskets C5754-027

Cometic MLS Head Gaskets C5754-027

Head Gasket, MLS, 4.385 in. Bore, .027 in. Compressed Thickness, Buick, 400, 430, 455, Each

Part Number: CGT-C5754-027

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Cometic Timing Cover Gaskets C5049

Made in the USA

Cometic Timing Cover Gaskets C5049

Cometic Timing Cover Gaskets C5049

TIMING COVER SET W/RADIAL SEAL

Part Number: CGT-C5049

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Cometic Oil Pan Gaskets C5145

Made in the USA

Cometic Oil Pan Gaskets C5145

Cometic Oil Pan Gaskets C5145

Oil Pan Gasket, Cork, 2-piece Rear Main Seal Style, Buick, Each

Part Number: CGT-C5145

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5753-027

Made in the USA

Cometic MLS Head Gaskets C5753-027

Cometic MLS Head Gaskets C5753-027

Head Gasket, MLS, 4.312 in. Bore, .027 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5753-027

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5755-086

Made in the USA

Cometic MLS Head Gaskets C5755-086

Cometic MLS Head Gaskets C5755-086

Head Gasket, MLS, 4.400 in. Bore, .086 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-086

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5754-056

Made in the USA

Cometic MLS Head Gaskets C5754-056

Cometic MLS Head Gaskets C5754-056

.056" MLS-5 HEAD GASKET

Part Number: CGT-C5754-056

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5754-072

Made in the USA

Cometic MLS Head Gaskets C5754-072

Cometic MLS Head Gaskets C5754-072

.072" MLS HEAD GASKET

Part Number: CGT-C5754-072

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5754-040

Made in the USA

Cometic MLS Head Gaskets C5754-040

Cometic MLS Head Gaskets C5754-040

Head Gasket, MLS, 4.385 in. Bore, .040 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-040

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5754-030

Made in the USA

Cometic MLS Head Gaskets C5754-030

Cometic MLS Head Gaskets C5754-030

Head Gasket, MLS, 4.385 in. Bore, .030 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5754-120

Cometic MLS Head Gaskets C5754-120

Cometic MLS Head Gaskets C5754-120

Head Gasket, MLS, Multi-Layer Stainless Steel, 4.385 in. Bore, 0.120 in. Thickness, Buick, Each

Part Number: CGT-C5754-120

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic AFM Intake Gaskets C5143-060

Made in the USA

Cometic AFM Intake Gaskets C5143-060

Cometic AFM Intake Gaskets C5143-060

Engine Intake Manifold Gasket Set

Part Number: CGT-C5143-060

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic Water Pump Gaskets C5144-031

Made in the USA

Cometic Water Pump Gaskets C5144-031

Cometic Water Pump Gaskets C5144-031

Engine Water Pump Seal

Part Number: CGT-C5144-031

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic Valve Cover Gaskets C15579

Cometic Valve Cover Gaskets C15579

Cometic Valve Cover Gaskets C15579

Valve Cover Gasket, 0.188 in. Thick, Rubber, Steel, Buick, Big Block, Each

Part Number: CGT-C15579

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5754-053

Made in the USA

Cometic MLS Head Gaskets C5754-053

Cometic MLS Head Gaskets C5754-053

.053" MLS HEAD GASKET

Part Number: CGT-C5754-053

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5754-070

Made in the USA

Cometic MLS Head Gaskets C5754-070

Cometic MLS Head Gaskets C5754-070

.070" MLS-5 HEAD GASKET

Part Number: CGT-C5754-070

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5755-066

Cometic Head Gaskets C5755-066

Cometic Head Gaskets C5755-066

.066" MLS-5 HEAD GASKET

Part Number: CGT-C5755-066

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5755-074

Cometic Head Gaskets C5755-074

Cometic Head Gaskets C5755-074

.074" MLS HEAD GASKET

Part Number: CGT-C5755-074

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5755-098

Cometic Head Gaskets C5755-098

Cometic Head Gaskets C5755-098

.098" MLS-5 HEAD GASKET

Part Number: CGT-C5755-098

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5755-104

Cometic Head Gaskets C5755-104

Cometic Head Gaskets C5755-104

.104" MLS-5 HEAD GASKET

Part Number: CGT-C5755-104

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5753-045

Made in the USA

Cometic MLS Head Gaskets C5753-045

Cometic MLS Head Gaskets C5753-045

.045" MLS HEAD GASKET

Part Number: CGT-C5753-045

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5753-051

Made in the USA

Cometic MLS Head Gaskets C5753-051

Cometic MLS Head Gaskets C5753-051

.051" MLS HEAD GASKET

Part Number: CGT-C5753-051

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5753-080

Cometic Head Gaskets C5753-080

Cometic Head Gaskets C5753-080

.080" MLS-5 HEAD GASKET

Part Number: CGT-C5753-080

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5754-074

Cometic Head Gaskets C5754-074

Cometic Head Gaskets C5754-074

.074" MLS HEAD GASKET

Part Number: CGT-C5754-074

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5754-089

Made in the USA

Cometic MLS Head Gaskets C5754-089

Cometic MLS Head Gaskets C5754-089

.089" MLS-5 HEAD GASKET

Part Number: CGT-C5754-089

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

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