BUICK 7-5L-455 BUICK-V8 Gaskets & Seals

.045" MLS HEAD GASKET

Part Number: CGT-C5753-045

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Estimated Ship Date: Feb 4, 2026 if ordered today

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.051" MLS HEAD GASKET

Part Number: CGT-C5753-051

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Head Gasket, MLS, 4.385 in. Bore, .030 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-030

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Head Gasket, MLS, 4.385 in. Bore, .036 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-036

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Head Gasket, MLS, 4.385 in. Bore, .051 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-051

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.053" MLS HEAD GASKET

Part Number: CGT-C5754-053

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Head Gasket, MLS, 4.385 in. Bore, .060 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-060

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.070" MLS-5 HEAD GASKET

Part Number: CGT-C5754-070

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.072" MLS HEAD GASKET

Part Number: CGT-C5754-072

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.089" MLS-5 HEAD GASKET

Part Number: CGT-C5754-089

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Head Gasket, MLS, 4.385 in. Bore, .098 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-098

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Head Gasket, MLS, 4.440 in. Bore, .027 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-027

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Head Gasket, MLS, 4.400 in. Bore, .030 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-030

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Head Gasket, MLS, 4.400 in. Bore, .045 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-045

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Head Gasket, MLS, 4.400 in. Bore, .051 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-051

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Head Gasket, MLS, 4.400 in. Bore, .060 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-060

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Engine Cylinder Head Gasket

Part Number: CGT-C5755-080

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Exhaust Gasket, Pro Copper Annealed, Stock Port, 0.062 in. Thick, Round Port, Buick, Pair

Part Number: SCE-E71286

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.386 in. Bore, 0.039 in. Compressed Thickness, Buick, V8, Each

Part Number: SCE-M713839

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Buick, Performer RPM Buick, TA Performance Eliminator Cylinder Head, Pair

Part Number: SCE-271175

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Head Gasket, Pro Copper, 4.380 in. Bore, 0.080 in. Thickness, Buick, 400, 430, 455, Each

Part Number: SCE-P713880

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Gaskets, Timing Cover, Fiber, Buick, 400, 430, 455, Set of 10

Part Number: SCE-7100-10

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Round Port, for Stage 2, 3, and 4 Heads, Buick, 455, Pair

Part Number: SCE-471181

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.250 in. Bore, 0.039 in. Compressed Thickness, Buick, V8, Each

Part Number: SCE-M712539

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Exhaust Manifold and Header Gasket, GPC, Round, Graphite, Buick, V8, Pair

Part Number: FOG-7425

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Estimated Ship Date: Dec 22, 2025 if ordered today

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