1966 Engine Gaskets & Seals

Head Gasket, MLS, 4.125 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-098

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Head Gasket, Copper, 4.520 in. Bore, 0.093 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135293

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Head Gasket, Copper, 4.630 in. Bore, 0.093 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P136293

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Head Gasket, MLS, 4.630 in. Bore, .065 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-065

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Estimated Ship Date: Jan 5, 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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Estimated Ship Date: Jan 5, 2026 if ordered today

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Head Gaskets, MLS Spartan, 4.060 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each

Part Number: SCE-M110639GS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Head Gaskets, Titan, Copper, 4.380 in. Bore, .062 in. Compressed Thickness, Chrysler, Big Block, B/RB, Each

Part Number: SCE-T643862

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Cylinder Head Gasket , .056" MLS-5 NO STEAM H/G , GM SB 18/23 DEG 4.185" BORE

Part Number: CGT-C15439-056

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Head Gasket, MLS, 4.180 in. Bore, .060 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5456-060

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Head Gasket, MLS, 4.080 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-066

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Estimated Ship Date: Jan 5, 2026 if ordered today

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HEAD GASKET, TITAN COPPER,FORD 289-351W 4.060 X .050 TITAN COPPER HD GSKT RIGHT SIDE

Part Number: SCE-T360650R

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Estimated Ship Date: Dec 22, 2025 if ordered today

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HEAD GASKET, PRO COPPER,CHEVROLET BB AJPE 481X 4.520 X .080 PRO COPPER HD GSKT

Part Number: SCE-P745280

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Head Gaskets, Pro Copper, 4.630 in. Bore, 0.072 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P136272NW

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Head Gaskets, MLS, 4.125 in. Bore, .070 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5457-070

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .066 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5514-066

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .070 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5512-070

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Head Gaskets, RCC, 4.250 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900244250

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Estimated Ship Date: Nov 21, 2025 if ordered today

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.062" MLX HEAD GASKET

Part Number: CGT-C5786-062

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Estimated Ship Date: Jan 5, 2026 if ordered today

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HEAD GASKET

Part Number: CGT-C5031-044

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Head Gasket, MLX, 4.200 in. Bore, Multi-layer Stainless Steel, SVO Style, Ford, 302, 351W, Each

Part Number: CGT-C5757-062

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Estimated Ship Date: Jan 5, 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: Dec 22, 2025 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: Jan 5, 2026 if ordered today

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Head Gasket, MLS, 4.400 in. Bore, Multi-layer Stainless Steel, Ford, 427, Each

Part Number: CGT-C5841-027

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .045 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5834-045

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Head Gasket, MLS, 4.600 in. Bore, .051 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5799-051

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Estimated Ship Date: Jan 5, 2026 if ordered today

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