CHEVROLET 6.5L/396 Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Cometic Head Gaskets C5419-094

BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-094

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5434-036

Cometic MLS Head Gaskets C5434-036

Head Gasket, MLS, 4.630 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-036

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5434-027

Head Gasket, MLS, 4.630 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-027

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Marine Head Gaskets C5639-120

.120" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5639-120

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Marine Head Gaskets C5641-056

.056" MLS-5 W/2 BOLT INT SIDE

Part Number: CGT-C5641-056

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Marine Head Gaskets C5638-070

.070" MLS-5 W/2 BOLT INT SIDE

Part Number: CGT-C5638-070

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic Street Pro Top-End Gasket Kits PRO1005T-4300-040

Domestic Street Pro Kit, Top End Gasket Kit, GM Big Block V8 1970-1985

Part Number: CGT-S0017

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic Engine Gasket Sets PRO1005T-4630-051

Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .051" MLS Cylinder Head Gasket

Part Number: CGT-S0068

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic Valve Cover Gaskets C15302

.188" LF VC GASKET SET OF 2

Part Number: CGT-C15302

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 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: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8458

Intake Manifold Gaskets, Brodix/Dart, 1.740 in. Height, 2.520 in. Width, 0.060 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8458

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8451.2

Intake Manifold Gaskets, Brodix SR 23, 1.840 in. Height, 2.600 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8451-2

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8379.1

Intake Manifold Gaskets, Brodix 3XO, 1.890 in. Height, 2.510 in. Width, 0.060 in. Thickness, Chevy, Big Block, Set

Part Number: FOG-8379-1

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900264630

Head Gaskets, RCC, 4.630 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900264630

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 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: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8377.2

Intake Manifold Gaskets, RFE 12 Degree Port, 1.860 in. Height, 2.480 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8377-2

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900294380

Head Gaskets, RCC, 4.380 in. Bore, 0.090 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair

Part Number: FOG-900294380

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets RCC Copper Cylinder Head Gaskets 900244550

Head Gaskets, RCC, 4.550 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, 7/16 in. Head Bolts, Pair

Part Number: FOG-900244550

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Header Gaskets 7031S

Exhaust Header and Manifold Gaskets, D-Port, Steel Clad with Graphite Coating, Chevy, Big Block, Pair

Part Number: FOG-7031S

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Remflex Exhaust Header Gasket Sets 2035

5 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026

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Flatout Gaskets Intake Gaskets 8190.4

Intake Manifold Gaskets, Brodix Big Duke, 1.850 in. Height, 2.650 in. Width, 0.100 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8190-4

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Header Gaskets 7031E

Exhaust Header and Manifold Gaskets, D-Port, Steel Clad with Graphite Coating, Chevy, Big Block, Pair

Part Number: FOG-7031E

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8342.5

Intake Manifold Gaskets, Dart Big M, 1.960 in. Height, 2.650 in. Width, 0.030 in. Thickness, Chevy, Big Block, Set

Part Number: FOG-8342-5

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8329.2

Intake Manifold Gaskets, Dart Pro 1, 1.810 in. Height, 2.630 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8329-2

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8375.1

Intake Manifold Gaskets, Dart Pro 1 18 Degree Port, 1.900 in. Height, 2.650 in. Width, 0.060 in. Thickness, Chevy, Big Block, Set

Part Number: FOG-8375-1

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8371.5

Intake Manifold Gaskets, Brodix/Dart/MBE 11 Degree 2.060 in. Height, 2.770 in. Width, 0.030 in. Thickness, Chevy, Big Block, Set

Part Number: FOG-8371-5

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today