Automotive Gaskets & Seals

From intake to exhaust, gaskets are always at the center of the action, providing the positive, leak-free seal your vehicle’s vital systems require to run at peak efficiency....

From intake to exhaust, gaskets are always at the center of the action, providing the positive, leak-free seal your vehicle’s vital systems require to run at peak efficiency. We have the automotive gaskets and seals for your daily driver or dedicated race car in individual pieces that are perfect for general maintenance or full sets with every gasket and seal you need for a complete engine rebuild. Choose from factory-replacement materials like cork and rubber, or high-tech gaskets made from multi-layer steel, dead-soft aluminum, copper, and more—all designed to withstand extreme heat and pressure.

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Results 1 - 25 of 457

Cometic Street Pro Top-End Gasket Kits PRO1001T

Cometic Street Pro Top-End Gasket Kits PRO1001T

Gasket, Top-End Set, Chrysler, Dodge, Plymouth, 383, 440, Kit

Part Number: CGT-PRO1001T

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Summit Racing™ Copper Exhaust Gaskets SUM-111425

Exhaust Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

Part Number: SUM-111425

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Fel-Pro Head Gaskets 8519 PT-1

Head Gasket, PermaTorque, Chrysler, 350/361/383/400/413/426/440, Each

Part Number: FEL-8519PT1

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Cometic Street Pro Bottom-End Gasket Kits PRO1001B

Gasket, Bottom-End Set, Chrysler, Dodge, Plymouth, 383, 440, Kit

Part Number: CGT-PRO1001B

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Edelbrock Intake Manifold Gaskets 7225

Gaskets, Intake, Composite, 2.27 in. x 1.23 in. Port, .030 in. Thick, Mopar, 361/383/400/413/426, Pair

Part Number: EDL-7225

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

SCE ICS Titan Copper Head Gaskets S643893

Head Gaskets, Titan, Copper, 4.380 in. Bore, .093 in. Compressed Thickness, Chrysler, 383/400/413/426/440, Each

Part Number: SCE-S643893

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

SCE AccuSeal Pro Exhaust Gaskets 264080

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Chrysler, 383, 440, Pair

Part Number: SCE-264080

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Fel-Pro Engine Gasket Kits FS 7891 PT

Gaskets, Full Set, Chrysler, Dodge, Plymouth, 350, 361, 383, 413, Set

Part Number: FEL-FS7891PT

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

SCE Graph-Form Premium Header Gaskets 464080

Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Square Port, Chrysler, Dodge, Plymouth, 383, 400, Pair

Part Number: SCE-464080

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

SCE ICS Titan Copper Head Gaskets S644462

Head Gaskets, Titan, Copper, 4.440 in. Bore, .062 in. Compressed Thickness, Chrysler, 383/400/413/426/440, Each

Part Number: SCE-S644462

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Edelbrock Cylinder Head Gasket Sets 7366

Gaskets, Head Set, Mopar, 383, Set

Part Number: EDL-7366

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Fel-Pro Engine Gasket Kits 260-1001

4.75 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Fel-Pro Exhaust Manifold Gaskets MS 9454 B

Gaskets, Exhaust Manifold, Steel Core Laminate, Edsel, Ford, Lincoln, Mercury, 383, 410, 430, 462, Set

Part Number: FEL-MS9454B

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

SCE AccuSeal Pro Dyno-Paks 264080-10

Header and Exhaust Manifold Gaskets, AccuSeal Pro Dyno-Paks, Graphite/Steel, Rectangular Port, Max Wedge Applications, Chrysler, 383, Set of 10 Pairs

Part Number: SCE-264080-10

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

SCE ICS Titan Copper Head Gaskets S645293

Head Gaskets, Titan, Copper, 4.520 in. Bore, .093 in. Compressed Thickness, Chrysler, 383/400/413/426/440, Each

Part Number: SCE-S645293

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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Estimated Ship Date: Feb 11, 2026 if ordered today

Mahle Original Oil Pan Gaskets OS31416TC

Chry-Pass, Ind&Marine;DeSo;Dod-Pass&Trk;Ply-Pass&Trk:350, 361, 361-1, 383, 400, 4

Part Number: MAH-OS31416TC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

MAHLE Original Head Gaskets 55057

Cylinder Head Gaskets CHRYSLER V8 BIG BLOCK 361, 383, 400, 413, 426, 440 Engines Wedge Head

Part Number: MAH-55057

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

SCE Pro Copper Head Gaskets P643272

HEAD GASKET, PRO COPPER,CHRYSLER 383-440 WEDGE 4.320 X .0 72 PRO COPPER HD GSKT

Part Number: SCE-P643272

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

SCE Pro Copper Head Gaskets P643280

HEAD GASKET, PRO COPPER,CHRYSLER 383-440 WEDGE 4.320 X .0 80 PRO COPPER HD GSKT

Part Number: SCE-P643280

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

SCE Titan Copper Head Gaskets T643232

HEAD GASKET, TITAN COPPER,CHRYSLER 383-440 4.320 X .032 TITAN COPPER HD GSKT

Part Number: SCE-T643232

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

SCE Titan Copper Head Gaskets T643243

HEAD GASKET, TITAN COPPER,CHRYSLER 383-440 4.320 X .043 TITAN COPPER HD GSKT

Part Number: SCE-T643243

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Cometic Header and Exhaust Manifold Gaskets C5158

.043" COPPER EXH.383-440cc

Part Number: CGT-C5158

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Cometic Copper Head Gaskets C15417-043

Copper Head Gasket, .043C Copper Head Gasket, CHRYS 383-440 WEDGE 4.400-in. Bore

Part Number: CGT-C15417-043

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Cometic Street Pro Top-End Gasket Kits PRO1001T-4380-036

Domestic Street Pro Kit, Top End Gasket Kit, Chrysler Wdge V* 383-400ci 1961-1978

Part Number: CGT-S0003

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Cometic Street Pro Top-End Gasket Kits PRO1001T-051

Domestic Street Pro Kit, Top End Gasket Kit, Chrysler Wedge V8 383-440ci 1961-1978

Part Number: CGT-PRO1001T-051

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Moroso Water Pump Gasket and Seal Kits 97275

Water Pump Seal Kit, For Electric Water Pump, Chrysler 383-440, #63575

Part Number: MOR-97275

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

Offenhauser Upper to Lower Intake Gaskets 5908-G

Gasket, Upper to Lower, Tunnel Ram p/n 5908 Base, Chrysler, Dodge, Plymouth, 383-400, Pair

Part Number: OFY-5908-G

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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