1978 Gaskets & Seals

Head Gaskets, RCC, 5.020 in. Bore, Rubber Coated Copper, Chevy, Big Block, CFE Pro Stock/Pro Mod with 5.3 in Bore Center, 7/16 in. Head Studs, Pair

Part Number: FOG-989145020

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Head Gaskets, RCC, 4.165 in. Bore, Rubber Coated Copper, Ford, Small Block Windsor, SVO/Yates, 9/16 in. Head Bolts, Pair

Part Number: FOG-982644165

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Head Gaskets, RCC, 4.570 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Ford, Big Block 385, Pair

Part Number: FOG-901434570

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Head Gasket, RCC, 3.510 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Toyota, Each

Part Number: FOG-960043510

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Head Gaskets, RCC, 4.440 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Ford, Big Block 385, Pair

Part Number: FOG-901434440

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Head Gasket, RCC, 3.950 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Ford, OHC Engine, Each

Part Number: FOG-902853950

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Head Gaskets, RCC, 4.630 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM DRCE-1 Pro Stock/Pro Mod with 4.84 Bore, Pair

Part Number: FOG-902544630

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Head Gaskets, RCC, 4.160 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Mopar, Small Block LA, 18-Bolt W7/W8/W9, Pair

Part Number: FOG-906644160

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Head Gaskets, RCC, 4.630 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-963244630

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.066" MLS-5 1975-87 STAGE I&II

Part Number: CGT-C5693-066

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Estimated Ship Date: Jun 3, 2026 if ordered today

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.140" MLS-5 M10 ENGINE

Part Number: CGT-C4293-140

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Head Gaskets, MLS, 4.125 in. Bore, .120 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5457-120

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Head Gaskets, RCC, 3.950 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, GM, Pair

Part Number: FOG-905443950

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Head Gaskets, RCC, 4.200 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Mopar, Small Block LA, W2/W5 10-Bolt Heads, Pair

Part Number: FOG-903634200

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Head Gaskets, RCC, 4.320 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Oldsmobile, V8, Pair

Part Number: FOG-901544320

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Head Gaskets, RCC, 4.440 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Ford, Big Block 385, Pair

Part Number: FOG-901444440

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Head Gaskets, RCC, 4.060 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Ford, Small Block Windsor, Pair

Part Number: FOG-965644060

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Head Gaskets, RCC, 4.320 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900244320

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Head Gaskets, RCC, 4.320 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Oldsmobile, V8, Pair

Part Number: FOG-901534320

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Head Gaskets, RCC, 4.630 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM DRCE-1 Pro Stock/Pro Mod with 4.84 Bore, Pair

Part Number: FOG-902534630

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Head Gaskets, RCC, 4.160 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Mopar, Small Block LA, 18-Bolt W7/W8/W9, Pair

Part Number: FOG-906634160

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HEAD GASKET, PRO COPPER,CHEVROLET BB SONNY BILLET 5.0 BC 4.700 X .050 PRO COPPER HD

Part Number: SCE-P407050B

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gaskets, RCC, 4.630 in. Bore, 0.040 in. Thickness, Ford, Big Block 385, Ford, Big Block 385, 18-Bolt SVO with 4.9 Bore, Pair

Part Number: FOG-902744630

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Head Gaskets, RCC, 4.700 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM Pro Stock/Pro Mod Engine with 4.9 Bore Center, Pair

Part Number: FOG-901634700

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Head Gaskets, RCC, 5.020 in. Bore, Rubber Coated Copper, Chevy, Big Block, Dart Pro Stock/Pro Mod with 5.3 in. Bore Center, 1/2 in. Head Studs, Pair

Part Number: FOG-983045020

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