1966 OLDSMOBILE Engine Gaskets & Seals

Gaskets, Full Set, Cadillac, Oldsmobile, 330, 350, 400, 455, Set

Part Number: FEL-FS8171PT4

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Engine Kit Gasket Set Chev:6,194,230,250(62-79); Chev-Trk:6,194,230,250(63-78);

Part Number: MAH-95-3000

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Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-051

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Head Gaskets, Titan, Copper, 4.380 in. Bore, .043 in. Compressed Thickness, Oldsmobile, 350/400/403/425/455, Each

Part Number: SCE-S793843

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Estimated Ship Date: Mar 2, 2026 if ordered today

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.075" MLS-5 HEAD GASKET

Part Number: CGT-C5811-075

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .066 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5808-066

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .066 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-066

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Head Gasket, MLS, 4.270 in. Bore, .051 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-051

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Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-060

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.268 in. Bore, 0.039 in. Compressed Thickness, Oldsmobile, V8, 455 cu. in., Each

Part Number: SCE-M792739

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, 194, 230, 250, 292, Each

Part Number: CGT-C5699-040

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Estimated Ship Date: Mar 12, 2026 if ordered today

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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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Engine Kit Gasket Set Olds:V8,330,350,400,425,455(64-76)

Part Number: MAH-95-3015

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Estimated Ship Date: Feb 16, 2026 if ordered today

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.098" MLS HEAD GASKET

Part Number: CGT-C5809-098

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Head Gasket, MLS, 4.200 in. Bore, .120 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-120

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HEAD GASKET

Part Number: CGT-C5699-080

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Head Gaskets, MLS, 4.125 in. Bore, Multi-layer Stainless Steel, 0.066 in. Compressed Thickness, Chevrolet, 3.2L, 3.8L, 4.1L, 4.8L, Each

Part Number: CGT-C5699-066

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.060" MLS-5 4.125" BORE HG

Part Number: CGT-C5699-060

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Head Gaskets, RCC, 4.155 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Oldsmobile, V8, Pair

Part Number: FOG-901534155

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Estimated Ship Date: Jan 26, 2026 if ordered today

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

Part Number: CGT-C5699-027

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.099 in. Bore, 0.039 in. Compressed Thickness, Oldsmobile, V8, Each

Part Number: SCE-M791039

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Head Gaskets, RCC, 4.155 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Oldsmobile, V8, Pair

Part Number: FOG-901544155

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Head Gaskets, RCC, 4.250 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Oldsmobile, V8, Pair

Part Number: FOG-901564250

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Head Studs, RCC, 4.155 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Oldsmobile, 9/16 in. Head Studs, Pair

Part Number: FOG-964044155

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Head Gaskets, RCC, 4.400 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Oldsmobile, NASCAR®, Pair

Part Number: FOG-915944400

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