1973 PONTIAC FIREBIRD Engine Gaskets & Seals

Head Gasket, MLS, 4.380 in. Bore, .036 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5846-036

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Head Gasket, Copper, 4.200 in. Bore, 0.043 in. Thickness, Pontiac, 350-455, Each

Part Number: SCE-P282043

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Estimated Ship Date: Jan 20, 2026 if ordered today

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.056" MLS-5 HEAD GASKET

Part Number: CGT-C5846-056

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Head Gaskets, Pro Copper, 4.160 in. Bore, 0.093 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-P281593

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Head Gaskets, Titan, Copper, 4.320 in. Bore, .062 in. Compressed Thickness, Pontiac, 350-455, Each

Part Number: SCE-S283262

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Head Gaskets, Titan Copper, 4.160 in. Bore, 0.093 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-T281593

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.059" CFM INTAKE GASKET

Part Number: CGT-C15010-059

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, with Modified Ports, Pontiac, Pontiac V8, Pair

Part Number: SCE-228102

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, with Modified Ports, Pontiac, Pontiac V8, Set of 10

Part Number: SCE-228103-10

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Provides Extra Clearance On Upper Side for Porting, Pontiac, Pontiac V8, Set of 10

Part Number: SCE-228104-10

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Pontiac 455 HO, for Edelbrock Aluminum Heads, Pontiac, 455, Set of 10

Part Number: SCE-228107-10

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Estimated Ship Date: Jan 20, 2026 if ordered today

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.188" LF VC GASKET SET OF 2

Part Number: CGT-C15299

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Estimated Ship Date: Feb 4, 2026 if ordered today

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.051" MLS NO WATER HOLES

Part Number: CGT-C15523-051

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4.200" TOP END GASKET KIT, GM PONT 455ci V8 1970-76

Part Number: CGT-PRO1010T

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Estimated Ship Date: Feb 4, 2026 if ordered today

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ENGINE GASKET SETS,4.2 TOP END GASKET KIT

Part Number: CGT-PRO1010T-051

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Domestic Street Pro Kit, Top End Gasket Kit, GM/OLDS 455ci V8 1968-1976

Part Number: CGT-S0006

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Engine Gasket Set, Street Pro, Top-end set, Pontiac, 455, Kit

Part Number: CGT-S0007

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Estimated Ship Date: Feb 4, 2026 if ordered today

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

Part Number: CGT-C5699-030

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Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5699-036

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Head Gaskets, MLS, 4.125 in. Bore, Multi-layer Stainless Steel, 0.045 in. Compressed Thickness, Chevrolet, 3.2L, 3.8L, 4.1L, 4.8L, Each

Part Number: CGT-C5699-045

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HEAD GASKET EACH

Part Number: CGT-C5699-070

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Head Gasket, MLS, 4.125 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5699056

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Head Gasket, MLS, 4.300 in. Bore, .060 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5712-060

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Head Gasket, MLS, 4.300 in. Bore, .066 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5712-066

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Head Gasket, MLS, 4.300 in. Bore, .070 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5712-070

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Estimated Ship Date: Feb 4, 2026 if ordered today

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