1977 PONTIAC FIREBIRD Gaskets & Seals

Head Gasket, MLS, 4.135 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5401-045

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Engine Timing Cover Seal

Part Number: CGT-C5376

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Head Gasket, MLS, 4.080 in. Bore, .045 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5910-045

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Head Gasket, MLS, 4.080 in. Bore, .051 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5910-051

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Engine Cylinder Head Gasket

Part Number: CGT-C5954-040

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.030" MLS GASKET KIT

Part Number: CGT-C5868-030

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.030" MLS HEAD GASKET

Part Number: CGT-C5811-030

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Head Gasket, MLS, 4.270 in. Bore, .036 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-036

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Head Gasket, MLS, 4.270 in. Bore, .045 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-045

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Head Gasket, MLS, 4.380 in. Bore, .027 in. Compressed Thickness, Pontiac, 400, 428, 455, Each

Part Number: CGT-C5846-027

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Head Gasket, MLS, 4.380 in. Bore, .045 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5846-045

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Head Gasket, MLS, 4.410 in. Bore, .030 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5847-030

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Head Gasket, MLS, 4.410 in. Bore, .036 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5847-036

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.045" MLS HEAD GASKET

Part Number: CGT-C5847-045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Head Gasket, MLS, 4.410 in. Bore, .051 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5847-051

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.056-IN. MLS-5 LH SIDE HEAD GSKT

Part Number: CGT-C5769-042

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Valve Cover Gaskets, AccuSeal Pro, Steel Core PTFE Coated, Chevy, Small Block, Splayed Valves, Pair

Part Number: SCE-211274

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, SB2.2 model block, Dart-Buick Cylinder Head, Pair

Part Number: SCE-211275

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Valve Cover Gaskets, AccuSeal Pro, Steel Core PTFE Coated, Chevy, Small Block, Pair

Part Number: SCE-211278

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Valve Cover Gaskets, AccuSeal Pro, Kevlar® Composite, Chevrolet, Small Block, Pair

Part Number: SCE-211374

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Head Gaskets, Titan, Copper, 4.155 in. Bore, .032 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-T111532

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Head Gaskets, Titan Copper, 3.850 in. Bore, 0.032 in. Compressed Thickness, Special Order Bore Size Gasket, Chevrolet, Small Block, Each

Part Number: SCE-T118532

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Head Gasket, Copper, 4.060 in. Bore, 0.072 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110672

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Head Gaskets, Pro Copper, 4.160 in. Bore, 0.021 in. Compressed Thickness, No Water Passages, Chevrolet, Small Block, Each

Part Number: SCE-P111521NW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Head Gasket, Copper, 4.200 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P112021

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