CHEVROLET 7.4L/454 Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Fel-Pro Performance Marine Head Set Gaskets 17241

Gaskets, Head Set, Marine, Chevy, 454, Mark IV, H.O., Set

Part Number: FEL-17241

4.0 out of 5 stars ( 3 )

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SCE Pro Copper Head Gaskets P133832

SCE Pro Copper Head Gaskets P133832

Head Gasket, Copper, 4.380 in. Bore, 0.032 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133832

Not Yet Reviewed

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SCE Pro Copper Head Gaskets P136232

Head Gasket, Copper, 4.630 in. Bore, 0.032 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P136232

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

SCE Pro Copper Embossed Exhaust Gaskets 4013

Exhaust Gaskets, Header, Copper, Round Port, Chevy, Big Block, Pair

Part Number: SCE-4013

5.0 out of 5 stars ( 6 )

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ACDelco Crankshaft Front Seals 19340258

Timing Cover Seals, Crankshaft Front Seals, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Lincoln, Mitsubishi, Olds, Pontiac, Ram, Each

Part Number: ADO-8835S

3.0 out of 5 stars ( 2 )

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SCE Titan Copper Head Gaskets T133862

Head Gaskets, Titan, Copper, 4.380 in. Bore, .062 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T133862

Not Yet Reviewed

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Flatout Gaskets Header Gaskets 7091S

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Big Block, Pair

Part Number: FOG-7091S

Not Yet Reviewed

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Summit Racing™ Exhaust Manifold Gaskets SUM-110452

Exhaust Manifold and Header Gaskets, Steel Core Laminate, Square Port, Chevy, Big Block, BBC, Pair

Part Number: SUM-110452

4.5 out of 5 stars ( 2 )

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Fel-Pro Water Pump Gaskets 11725

Gasket, Water Pump, Paper, Chevy, 396-454, Each

Part Number: FEL-11725

3.63 out of 5 stars ( 8 )

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Cometic MLS Marine Head Gaskets C5638-030

.030" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-030

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

SCE AccuSeal E Intake Gaskets 118106

Gaskets, Intake, AccuSeal E, Fiber Laminate, 2.42 in. x 1.875 in. Port, .125 in. Thick, Chevy, Big Block, Set

Part Number: SCE-118106

Not Yet Reviewed

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Dart Intake Manifold Gaskets 65002158

Gaskets, Manifold, Intake, 14 Degree Big Chief, Oval, 2.46 in. x 1.863 in. Port, .120 in. Thick, BBC, Each

Part Number: DRT-65002158

Not Yet Reviewed

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SCE MLS Spartan Head Gaskets M133739

Head Gaskets, MLS Spartan, 4.375 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Big Block, Each

Part Number: SCE-M133739

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

SCE ICS Titan Copper Head Gaskets S135780

Head Gaskets, Titan, Copper, 4.570 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-S135780

Not Yet Reviewed

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Summit Racing™ Exhaust Gasket and Bolts Pro Packs 05-0098

Combo, Fel-Pro, Gaskets, Header, Steel Core Laminate, Stage 8, Bolts, Hex, Locking, Chevy, Big Block, Kit

Part Number: CMB-05-0098

Not Yet Reviewed

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Cometic MLS Head Gaskets C5936-070

Head Gasket, MLS, 4.185 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5936-070

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

SCE Titan Copper Head Gaskets T146243

Head Gaskets, Titan, Copper, 4.630 in. Bore, .043 in. Compressed Thickness, Chevy, 7.4L/454, Each

Part Number: SCE-T146243

Not Yet Reviewed

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SCE Titan Copper Head Gaskets T132543

Head Gaskets, Titan, Copper, 4.250 in. Bore, .043 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T132543

Not Yet Reviewed

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Cometic MLS Head Gaskets C5334-060

Head Gasket, MLS, 4.630 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5334-060

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

SCE AccuSeal E Intake Gaskets 113108

Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, Manifold End Seals, Chevrolet, Big Block, Pair

Part Number: SCE-113108

Not Yet Reviewed

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Mr. Gasket Timing Chain Cover Seals 18

Seal, Timing Chain Cover, Nitrile Rubber, Chevy, Small Block, Each

Part Number: MRG-18

5.0 out of 5 stars ( 2 )

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SCE AccuSeal E Intake Gaskets 113115

Gaskets, Intake, AccuSeal E, Graphite, 2.5 in. x 1.8 in. Port, .062 in. Thick, Chevy, Big Block, No Top Bolt

Part Number: SCE-113115

Not Yet Reviewed

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Fel-Pro Exhaust Manifold Gaskets MS 95840

Exh. Manifold Gasket Set

Part Number: FEL-MS95840

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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SCE Pro Copper Head Gaskets P145743

Head Gasket, Copper, 4.570 in. Bore, 0.043 in. Thickness, Chevy, 7.4L, Each

Part Number: SCE-P145743

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

SCE Pro Copper Head Gaskets P131543

HEAD GASKET, PRO COPPER,CHEVROLET BB MK4 4.155 X .043 PRO COPPER HD GSKT

Part Number: SCE-P131543

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today