BUICK Engine Gaskets & Seals

.032-IN. MLS VALVE POCKETED BORES

Part Number: CGT-C5399-070

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Estimated Ship Date: Apr 6, 2026 if ordered today

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.067-IN. MLS-5 396,402,427,454

Part Number: CGT-C5411-086

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.080" MLS-5 W/VALVE POCKETS

Part Number: CGT-C5411-080

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.092" MLS-5 HEAD GASKET

Part Number: CGT-C5846-092

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Cylinder Head Gasket , .056" MLS-5 HEAD GASKET , PONT V8 4.410" BORE

Part Number: CGT-C5847-056

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Gasket, Head Set, Buick, 455, Kit

Part Number: CGT-PRO1011T

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

Part Number: CGT-C5646-120

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.125" KF 1.28" X 2.09" 10 PACK

Part Number: CGT-C5290

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.080" MLS-5 H/G 4.270" BORE

Part Number: CGT-C5215-080

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.060" KF 1.28" X 2.09" 10 PACK

Part Number: CGT-C5289

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.044-IN. MLX 5 LAYER HEAD GASKET

Part Number: CGT-C5249-062

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.092" MLS-5 HEAD GASKET

Part Number: CGT-C5319-092

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Cylinder Head Gasket , .120" MLS HEAD GASKET , GM LS1 SB 4.190" BORE

Part Number: CGT-C5319-120

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Head Gasket, MLS, 4.190 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-080

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Head Gasket, MLS, 4.200 in. Bore, .095 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-095

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Head Gasket, MLS, 4.060 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-066

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Head Gaskets, RCC, 3.830 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, GM, Supercharged, Pair

Part Number: FOG-957643830

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Head Gaskets, RCC, 3.830 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, GM, Supercharged, Pair

Part Number: FOG-957653830

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Head Gaskets, RCC, 4.160 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Buick, Pair

Part Number: FOG-967434160

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Head Gaskets, RCC, 4.250 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Buick, Pair

Part Number: FOG-967434250

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Head Gaskets, RCC, 4.380 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Buick, Pair

Part Number: FOG-967434380

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Head Gaskets, RCC, 4.160 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Buick, Pair

Part Number: FOG-967444160

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Head Gaskets, RCC, 4.250 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Buick, Pair

Part Number: FOG-967444250

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Head Gaskets, RCC, 4.380 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Buick, Pair

Part Number: FOG-967444380

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Head Gaskets, RCC, 4.160 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Buick, Pair

Part Number: FOG-967454160

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