BUICK Cometic Gaskets & Seals

.050" MLX 5-LAYER HEAD GASKET

Part Number: CGT-C15256-050

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Cylinder Head Gasket

Part Number: CGT-C5476-040

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Cylinder Head Gasket , .030" MLS EDELBROCK RPM HEADS , CHEVY SM BLOCK 4.135" BORE

Part Number: CGT-C5274-030

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Rear Main Seal, 2-piece Style, Rubber, Buick, 3.2L, 3.8L, 4.1L, Each

Part Number: CGT-C5707

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Estimated Ship Date: Oct 31, 2025 if ordered today

Head Gasket, MLS, 4.200 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-070

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Estimated Ship Date: Dec 15, 2025 if ordered today

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.084" MLS-5 HEAD GASKET

Part Number: CGT-C5475-084

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5400-075

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-060

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: CGT-C5402-030

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Head Gasket, MLX, 4.220 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-040

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Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-027

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Estimated Ship Date: Dec 15, 2025 if ordered today

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.060" MLS HG STOCK BLOCK/HEAD

Part Number: CGT-C15577-060

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Estimated Ship Date: Nov 6, 2025 if ordered today

.060" HTS EXHAUST GASKETS

Part Number: CGT-C15193HTS

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Estimated Ship Date: Oct 31, 2025 if ordered today

Head Gasket, MLS, 4.270 in. Bore, .027 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-027

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Gasket Set, Pro Kit, Top End Set, Chevy, 350, 400, Kit

Part Number: CGT-PRO1003T-051

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-070

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-060

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-045

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Estimated Ship Date: Dec 15, 2025 if ordered today

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.028" MLX HEAD GASKET

Part Number: CGT-C4964-028

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Estimated Ship Date: Dec 15, 2025 if ordered today

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.036" MLS W/VALVE POCKETS

Part Number: CGT-C5411-036

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Estimated Ship Date: Dec 15, 2025 if ordered today

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.040" MLS NO STEAM HEAD GSKT

Part Number: CGT-C15504-040

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-089

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Head Gasket, MLS, 4.100 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-120

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Head Gasket, MLS, 4.125 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-120

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Cylinder Head Gasket

Part Number: CGT-C5411-060

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Estimated Ship Date: Today

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