CHEVROLET Chevy big block Mark IV Flatout Gaskets Parts and Accessories

Intake Manifold Gaskets, Pro Stock/Pro Mod 5 in. Center Bore, 2.220 in. Height, 3 in. Width, 0.050 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8487-3

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Intake Manifold Gaskets, Brodix 9 Degree Port, 2.170 in. Height, 2.840 in. Width, 0.060 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8381

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Head Gaskets, RCC, 4.700 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Sonny's Hemi Pro Stock/Pro Mod with 5 in. Bore, Pair

Part Number: FOG-931064700

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Head Gaskets, RCC, 4.520 in. Bore, 0.080 in. Thickness, Chevy, Big Block, AJPE/Rodeck TFX 481X Pro Stock/Pro Mod with 4.84 Bore Center, Pair

Part Number: FOG-915784520

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Head Gaskets, RCC, 4.770 in. Bore, 0.040 in. Thickness, Chevy, Big Block, Sonny's Symmetrical Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-962344770

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Head Gaskets, RCC, 4.620 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, AJPE Pro Stock/Pro Mod with 5 in. Bore Center, 1/2 in. Head Studs, Pair

Part Number: FOG-964954620

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Head Gaskets, RCC, 4.710 in. Bore, 0.040 in. Thickness, Chevy, AJPE, Rodeck Buck Pro Stock/Pro Mod with 5 in. Bore, 7/16 in. Head Studs, Pair

Part Number: FOG-934144710

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Head Gaskets, RCC, 4.630 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-901634630

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Head Gaskets, RCC, 4.760 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, AJPE Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-903754760

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Head Gaskets, RCC, 4.570 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900244570

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Head Gaskets, RCC, 4.810 in. Bore, Rubber Coated Copper, Chevy, Big Block, RFE Profiler Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-997164810

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Head Gaskets, RCC, 5.020 in. Bore, 0.040 in. Thickness, Chevy, Big Block, Dart Pro Stock/Pro Mod with 5.3 in. Bore, 7/16 in. Head Studs, Pair

Part Number: FOG-938645020

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Head Gaskets, RCC, 5.020 in. Bore, 0.050 in. Thickness, Chevy, Big Block, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Bore Center, Pair

Part Number: FOG-974255020

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Head Gaskets, RCC, 4.520 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM DRCE-2 Pro Stock/Pro Mod with 4.9 in. Bore, Pair

Part Number: FOG-902154520

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Head Gaskets, RCC, 4.620 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, 4.580 in. Bore, 0.040 in. Thickness, Pair

Part Number: FOG-973054620

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Head Gaskets, RCC, 4.700 in. Bore, 0.070 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Sonny's Hemi Pro Stock/Pro Mod with 5 in. Bore, Pair

Part Number: FOG-931074700

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Head Gaskets, RCC, 4.520 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM DRCE-2 Pro Stock/Pro Mod with 4.9 in. Bore, Pair

Part Number: FOG-902164520

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Head Gaskets, RCC, 5.050 in. Bore, Rubber Coated Copper, Chevy, Big Block, Moran Pro Stock/Pro Mod with 5.3 Bore Center, Pair

Part Number: FOG-982455050

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Head Gaskets, RCC, 4.460 in. Bore, 0.040 in. Thickness, Rubber Coated Copepr, Chevy, Big Block, 1/2 in. Head Bolts, Pair

Part Number: FOG-963444460

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Head Gaskets, RCC, 4.700 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Donovan Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-911754700

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Head Gaskets, RCC, 4.660 in. Bore, Rubber Coated Copper, Chevy, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Center, Pair

Part Number: FOG-977854660

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Head Gaskets, RCC, 4.580 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, 4.580 in. Bore, 0.040 in. Thickness, Pair

Part Number: FOG-973044580

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Head Gaskets, RCC, 4.620 in. Bore, Rubber Coated Copper, Chevy, Big Block, 7/16 in. Head Bolts, Pair

Part Number: FOG-984154620

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Head Gaskets, RCC, 4.710 in. Bore, Rubber Coated Copper, Chevy, Big Block, Brodix Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-996854710

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Head Gaskets, RCC, 4.720 in. Bore, Rubber Coated Copper, Chevy, Big Block, Brodix Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-997864720

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