1975 Engine Gaskets & Seals

Head Gaskets, RCC, 4.520 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, No Coolant Holes, Pair

Part Number: FOG-975054520

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Head Gaskets, RCC, 4.520 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, No Coolant Holes, Pair

Part Number: FOG-975064520

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Head Gaskets, RCC, 4.620 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, 4.580 in. Bore, 0.040 in. Thickness, Pair

Part Number: FOG-973064620

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Head Gaskets, RCC, 4.165 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Small Block, AFR 23 Degree Heads, Pair

Part Number: FOG-973644165

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Head Gaskets, RCC, 4.800 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Brodix Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-974144800

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Head Gaskets, RCC, 4.600 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Pontiac, Billet Heads, Pair

Part Number: FOG-976154600

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Head Gaskets, RCC, 4.780 in. Bore, 0.050 in. Thickness, Chevy, Big Block, Brodix Pro Stock/Pro Mod with 5 in. Bore Center, Eickie Bolt Pattern, Pair

Part Number: FOG-974154780

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Head Gaskets, RCC, 4.750 in. Bore, 0.060 in. Thickness, Chevy, Big Block, Brodix Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-974164750

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Head Gaskets, RCC, 4.900 in. Bore, 0.050 in. Thickness, Chevy, Big Block, Dart Pro Stock/Pro Mod with 5.2 in. Bore, 7/16 in. Head Studs, Pair

Part Number: FOG-976754900

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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, 4.620 in. Bore, 0.040 in. Thickness, Chevy, Sonny's Symmetrical Wedge Pro Stock/Pro Mod with 5 in. Bore, 7/16 in. Head Studs, Pair

Part Number: FOG-977844620

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Head Gaskets, RCC, 4.660 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Center, Pair

Part Number: FOG-977844660

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Head Gaskets, RCC, 4.720 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Center, Pair

Part Number: FOG-977844720

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Head Gaskets, RCC, 4.620 in. Bore, Rubber Coated Copper, Chevy, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Center, Pair

Part Number: FOG-977854620

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

Part Number: FOG-977854720

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Head Gaskets, RCC, 4.620 in. Bore, Rubber Coated Copper, Chevy, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Center, Pair

Part Number: FOG-977864620

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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-977864660

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Head Gaskets, RCC, 4.720 in. Bore, Rubber Coated Copper, Chevy, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Center, Pair

Part Number: FOG-977864720

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Head Gaskets, RCC, 4.780 in. Bore, Rubber Coated Copper, Chevy, Big Block, Brodix Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-978144780

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Head Gaskets, RCC, 4.780 in. Bore, Rubber Coated Copper, Chevy, Big Block, Brodix Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-978154780

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Head Gaskets, RCC, 4.520 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-901634520

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Head Gaskets, RCC, 4.570 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-901634570

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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, 4.700 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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