1980 GMC Gaskets & Seals

Cometic Head Gaskets C5428-047

BIG BRODIE RECTAN. PORT HEAD

Part Number: CGT-C5428-047

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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 C5403-120

Cometic MLS Head Gaskets C5403-120

Head Gasket, MLS, 4.200 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-120

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Head Gaskets C5408-075

.095-IN. MLS-5 LHS HEAD GASKET

Part Number: CGT-C5408-075

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic MLS Exhaust Gaskets C5927-030

Gasket, Manifold, Exhaust, Brodix 12B. Chevy, Small Block, Pair

Part Number: CGT-C5927-030

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Head Gaskets C5414-094

BRODIX TRACK 1,8,10,11 HEADS

Part Number: CGT-C5414-094

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Water Neck Gaskets and O-Rings C5538AFM

.060" AFM W/SLOTTED BOLTS

Part Number: CGT-C5538AFM

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic AFM Intake Gaskets C5528-031

Gasket, Manifold, Intake, 0.031 in. Thick, Chevrolet, Small Block, Pair

Part Number: CGT-C5528-031

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Intake Manifold Gaskets C15320

2.16" X 1.85" OVAL PORT .060"

Part Number: CGT-C15320

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Cometic Head Gaskets C5414-125

BRODIX TRACK 1,8,10,11 HEADS

Part Number: CGT-C5414-125

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic MLS Head Gaskets C5406-040

Head Gaskets, 4.135 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5406-040

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic MLS Head Gaskets C5413-040

Engine Cylinder Head Gasket

Part Number: CGT-C5413-040

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Street Pro Top-End Gasket Kits PRO1003T-4060-062

Domestic Street Pro Kit, Top End Gasket Kit, GM Small Block 350Ci-400ci 1967-88

Part Number: CGT-S0011

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic MLS Head Gaskets C5273-098

Head Gasket, MLS, 4.200 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-098

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic MLS Head Gaskets C5329-036

Head Gasket, MLS, 4.375 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-036

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Head Gaskets C5411-080

.080" MLS-5 W/VALVE POCKETS

Part Number: CGT-C5411-080

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic AFM Intake Gaskets C5419-060

Gasket, Manifold, Intake, Aramid Fiber, 0.060 in. Thick, Brodix Big Duke, Chevy, Big Block, Each

Part Number: CGT-C5419-060

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Oil Pan Gaskets C5294-NDS

W/THICK FRONT SEAL .094" KF

Part Number: CGT-C5294-NDS

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic MLS Head Gaskets C5330-042

Head Gasket, MLS, 4.540 in. Bore, .042 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5330-042

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic MLS Head Gaskets C5331-058

Head Gasket, MLS, 4.630 in. Bore, .058 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5331-058

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Header and Exhaust Manifold Gaskets C15325HTS

2.090" X 2.090 SQ PORTS, SET

Part Number: CGT-C15325HTS

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic CFM-20 Intake Gaskets C5427-059

Gasket, Manifold, Intake, Brodix WP 262, Chevy, Small Block, Each

Part Number: CGT-C5427-059

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Header and Exhaust Manifold Gaskets C15603-064

.064" AM EXH GASKET 1.78X1.70

Part Number: CGT-C15603-064

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Header and Exhaust Manifold Gaskets C15612-060

Chevrolet Gen-1 Small Block V8 .060" HTS Exhaust Manifold Gasket Set, 1.5" Square Port

Part Number: CGT-C15612-060

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Head Gaskets C15270-051

Chevrolet Mark-IV Big Block V8 .051" MLS Cylinder Head Gasket, 4.620" Bore, Fits Brodix BP DN-9, 9 Degree Valve Angle Heads

Part Number: CGT-C15270-051

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cometic Header and Exhaust Manifold Gaskets CP5251

Chevy Gen-4 Big Block V8 .060" HTS Exhaust Manifold Gasket, 2.250" Round Port, 20 Pack

Part Number: CGT-CP5251

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today