Automotive Gaskets & Seals at Summit Racing

SCE Pro Copper Head Gaskets P134443

SCE Pro Copper Head Gaskets P134443

Head Gasket, Copper, 4.440 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P134443

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

SCE MLS Spartan Head Gaskets M135475

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.542 in. Bore, 0.074 in. Compressed Thickness, Chevrolet, Big Block, Each

Part Number: SCE-M135475

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

SCE Pro Copper Head Gaskets P132550NW

Head Gaskets, Pro Copper, 4.250 in. Bore, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P132550NW

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

SCE Pro Copper Head Gaskets P133243NW

Head Gaskets, Pro Copper, 4.320 in. Bore, 0.043 in. Compressed Thickness, No Water Passages, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P133243NW

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 904444690

Head Gaskets, RCC, 4.690 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Donovan Pro Stock/Pro Mod with 5 in. Bore Center, Pair

Part Number: FOG-904444690

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 904454690

Head Gaskets, RCC, 4.690 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-904454690

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 906954650

Head Gaskets, RCC, 4.650 in. Bore, 0.050 in. Thickness, Chevy, Big Block, Sonny's DRCE-1 Pro Stock/Pro Mod with 4.9 in. Bore, Pair

Part Number: FOG-906954650

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 907444760

Head Gaskets, RCC, 4.760 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, AJPE DRCE Pro Stock/Pro Mod with 5 in. Bore, Pair

Part Number: FOG-907444760

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 907454760

Head Gaskets, RCC, 4.760 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, AJPE Pro Stock/Pro Mod with 5 in. Bore, Pair

Part Number: FOG-907454760

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 907754650

Head Gaskets, RCC, 4.650 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, AJPE DRCE-2 Pro Stock/Pro Mod with 4.9 in. Bore, Pair

Part Number: FOG-907754650

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900564520

Head Gaskets, RCC, 4.520 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, NRE-4/GB-4 Pro Stock/Pro Mod Engine 4.9 Bore, Pair

Part Number: FOG-900564520

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 9002104630

Head Gaskets, RCC, 4.630 in. Bore, 0.100 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-9002104630

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900234250

Head Gaskets, RCC, 4.250 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900234250

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900234320

Head Gaskets, RCC, 4.320 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900234320

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900234630

Head Gaskets, RCC, 4.630 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900234630

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900244320

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

Part Number: FOG-900244320

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

SCE Pro Copper Head Gaskets P133250

Not Yet Reviewed

Estimated Ship Date: Today

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Flatout Gaskets RCC Copper Cylinder Head Gaskets 900244570

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

Part Number: FOG-900244570

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900244630

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

Part Number: FOG-900244630

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900254320

Head Gaskets, RCC, 4.320 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900254320

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900254640

Head Gaskets, RCC, 4.640 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, 7/16 in. Head Bolts, Pair

Part Number: FOG-900254640

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900264250

Head Gaskets, RCC, 4.250 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900264250

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900264550

Head Gaskets, RCC, 4.550 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, 7/16 in. Head Bolts, Pair

Part Number: FOG-900264550

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900264570

Head Gaskets, RCC, 4.570 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900264570

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 903054720

Head Gaskets, RCC, 4.720 in. Bore, 0.050 in. Thickness, Chevy, Big Block, AJPE DRCE-1/Titan Pro Stock/Pro Mod with 5 in. Bore, Pair

Part Number: FOG-903054720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 901644620

Head Gaskets, RCC, 4.570 in. Bore, 0.040 in. Thickness, Chevy, Big Block, GM Pro Stock/Pro Mod Engine with 4.9 Bore Center, 7/16 in. Head Studs, Pair

Part Number: FOG-901644620

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today