1978 PONTIAC FIREBIRD Engine Gaskets & Seals

Head Gasket, MLS, 4.100 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-056

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.056" MLS-5 ALL 12-23 DEG HEAD

Part Number: CGT-C5402-056

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Gasket, Water Neck Gasket, Paper, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SNN-MG32EA

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Head Gaskets, MLX, Multi-layer Stainless Steel, 4.220 in. Bore, 0.051 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: CGT-C5786-051

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Engine Gasket Sets, Full, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, V6, Kit

Part Number: FEL-260-1032

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Head Gasket, MLS Sparten, With Steam Holes, Multi-Layer Stainless Steel, 4.134 in. Bore, 0.051 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-M111351

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Head Gasket, MLS, 4.380 in. Bore, .030 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5846-030

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Head Gasket, MLS, 4.160 in. Bore, .030 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5711-030

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Head Gasket, MLS, 4.160 in. Bore, .036 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5711-036

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Head Gasket, MLS, 4.300 in. Bore, .036 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5712-036

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.051" MLS H/G 4.270" BORE

Part Number: CGT-C5215-051

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Head Gasket, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-051

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Head Gasket, MLS, 4.160 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-045

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Head Gasket, MLS, 4.160 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5402-045

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.023" MLS VALVE POCKETED BORES

Part Number: CGT-C5270-023

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.032" MLS 18 OR 23 DEG HEADS

Part Number: CGT-C5245-032

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Head Gasket, MLS, 4.200 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-040

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Head Gasket, MLS, 4.060 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-027

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Head Gasket, MLS, 4.100 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-036

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Head Gasket, MLS, 4.165 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-027

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Head Gasket, MLS, 4.200 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-027

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Head Gasket, MLS, 4.060 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-036

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .038 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-038

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Valve Cover Gaskets, Neoprene, Chevy, Small Block, Use with Proform 2-Piece Valve Covers, Pair

Part Number: PRO-66735

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Head Gasket, MLS, 4.160 in. Bore, .036 in. Compressed Thickness, Chevy, Small Block, Brodix, Each

Part Number: CGT-C5402-036

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