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1980 GMC Gaskets & Seals

Individual Parts
Part Groups

Results 1201 - 1225 of 1644

Cometic MLS Head Gaskets C5245-140

Made in the USA Cometic MLS Head Gaskets C5245-140

Cometic MLS Head Gaskets C5245-140

Head Gasket, MLS, 4.060 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-140

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5273-051

Made in the USA Cometic MLS Head Gaskets C5273-051

Cometic MLS Head Gaskets C5273-051

Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-051

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5816-086

Made in the USA Cometic MLS Head Gaskets C5816-086

Cometic MLS Head Gaskets C5816-086

Head Gasket, MLS, 4.320 in. Bore, .086 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-086

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5247-042

Made in the USA Cometic MLS Head Gaskets C5247-042

Cometic MLS Head Gaskets C5247-042

Head Gasket, MLS, 4.125 in. Bore, .042 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-042

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Head Gaskets C5080-040

Made in the USA Cometic Head Gaskets C5080-040

Cometic Head Gaskets C5080-040

.040"MLS GEN 4

Part Number: CGT-C5080-040

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5271-030

Made in the USA Cometic MLS Head Gaskets C5271-030

Cometic MLS Head Gaskets C5271-030

Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-030

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Copper Head Gaskets C15412-043

Cometic Copper Head Gaskets C15412-043

Cometic Copper Head Gaskets C15412-043

Copper Head Gasket, .043C COPPER HEAD, GM CHEVY 18/23 DEG SM BLOCK 4.200-in. BORE Pocketed/No Steam

Part Number: CGT-C15412-043

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5245-089

Made in the USA Cometic MLS Head Gaskets C5245-089

Cometic MLS Head Gaskets C5245-089

Head Gasket, MLS, 4.060 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-089

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5272-080

Made in the USA Cometic MLS Head Gaskets C5272-080

Cometic MLS Head Gaskets C5272-080

Head Gasket, MLS, 4.165 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-080

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5434-027

Made in the USA Cometic MLS Head Gaskets C5434-027

Cometic MLS Head Gaskets C5434-027

Head Gasket, MLS, 4.630 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-027

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Intake Manifold Gaskets C5649-031

Cometic Intake Manifold Gaskets C5649-031

Cometic Intake Manifold Gaskets C5649-031

.031" KF PAIR, RECTANGLE PORT

Part Number: CGT-C5649-031

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5434-140

Made in the USA Cometic MLS Head Gaskets C5434-140

Cometic MLS Head Gaskets C5434-140

140"MLS 4.63" BORE HEAD GASKET

Part Number: CGT-C5434-140

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Intake Manifold Gaskets C5649-047

Cometic Intake Manifold Gaskets C5649-047

Cometic Intake Manifold Gaskets C5649-047

.047" KF PAIR, RECTANGLE PORT

Part Number: CGT-C5649-047

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Water Pump Gaskets C5347-031

Cometic Water Pump Gaskets C5347-031

Cometic Water Pump Gaskets C5347-031

GASKET; .031" FIBER

Part Number: CGT-C5347-031

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Water Pump Gaskets C5347-060

Made in the USA Cometic Water Pump Gaskets C5347-060

Cometic Water Pump Gaskets C5347-060

Water Pump Gasket

Part Number: CGT-C5347-060

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5433-095

Made in the USA Cometic MLS Head Gaskets C5433-095

Cometic MLS Head Gaskets C5433-095

Head Gasket, MLS, 4.570 in. Bore, .095 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-095

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5269-066

Made in the USA Cometic MLS Head Gaskets C5269-066

Cometic MLS Head Gaskets C5269-066

Head Gasket, MLS, 4.060 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-066

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Head Gaskets C5269-056

Cometic Head Gaskets C5269-056

Cometic Head Gaskets C5269-056

.056" MLS VALVE POCKETED BORES

Part Number: CGT-C5269-056

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Water Neck Gaskets and O-Rings C5538-094

Cometic Water Neck Gaskets and O-Rings C5538-094

Cometic Water Neck Gaskets and O-Rings C5538-094

.094" FIBER

Part Number: CGT-C5538-094

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Intake Manifold Gaskets C5436

Made in the USA Cometic Intake Manifold Gaskets C5436

Cometic Intake Manifold Gaskets C5436

INTAKE GASKET

Part Number: CGT-C5436

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Header and Exhaust Manifold Gaskets C5867-030

Made in the USA Cometic Header and Exhaust Manifold Gaskets C5867-030

Cometic Header and Exhaust Manifold Gaskets C5867-030

.030" MLS GASKET KIT

Part Number: CGT-C5867-030

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Intake Manifold Gaskets C5541-060

Made in the USA Cometic Intake Manifold Gaskets C5541-060

Cometic Intake Manifold Gaskets C5541-060

.060" KF 1.30"X2.20"

Part Number: CGT-C5541-060

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5331-057

Made in the USA Cometic MLS Head Gaskets C5331-057

Cometic MLS Head Gaskets C5331-057

Head Gasket, MLS, 4.630 in. Bore, .057 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5331-057

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic MLS Head Gaskets C5433-080

Made in the USA Cometic MLS Head Gaskets C5433-080

Cometic MLS Head Gaskets C5433-080

Head Gasket, MLS, 4.570 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-080

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Cometic Oil Pan Gaskets C5496

Made in the USA Cometic Oil Pan Gaskets C5496

Cometic Oil Pan Gaskets C5496

Oil Pan Gaskets, Foam Coated Aluminum, GMC, 3.8L, 4.3L, Kit

Part Number: CGT-C5496

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today