1978 Engine Gaskets & Seals Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Flatout Gaskets Intake Gaskets 8240.2

Flatout Gaskets Intake Gaskets 8240.2

Intake Manifold Gaskets, Edelbrock, 1.400 in. Height, 2.350 in. Width, 0.120 in. Thickness, Ford, Small Block Windsor, Pair

Part Number: FOG-8240-2

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8211.4

Intake Manifold Gaskets, Dart 14-18 Degree Port, 1.900 in. Height, 2.750 in. Width, 0.100 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8211-4

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8198.2

Intake Manifold Gaskets, Spread Port, 2.080 in. Height, 1.690 in. Width, 0.120 in. Thickness, Chevy, Small Block, Pair

Part Number: FOG-8198-2

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Cometic MLS Head Gaskets C5709-020

Head Gasket, MLS, 3.940 in. Bore, .020 in. Compressed Thickness, Ford, Mercury, Each

Part Number: CGT-C5709-020

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8305.2

Intake Manifold Gaskets, Dart Little Chief, 2.350 in. Height, 1.500 in. Width, 0.120 in. Thickness, Chevy, Small Block, Pair

Part Number: FOG-8305-2

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Cometic Gasket Powersports Head Gaskets C8181

Head Gasket, Copper, 73.000mm Bore, 0.043 in. Thickness, Kawasaki, Each

Part Number: CPG-C8181

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Cometic Gasket Powersports Head Gaskets for 1978-1981 XS1100, 1980-1981 XS1100L MID-SPECIAL, 1979-1981 XS1100S SPECIAL - C8046

Head Gasket, CFM-20, 76.000mm Bore, 0.043 in. Thickness, Yamaha, Each

Part Number: CPG-C8046

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

SCE Pro Copper Head Gaskets P691543R

Head Gasket, Pro Copper, Right Side, 4.160 in. Bore, 0.043 in. Compressed Thickness, Dodge, Chrysler, Plymouth, Small Block, Each

Part Number: SCE-P691543R

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

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SCE Pro Copper Head Gaskets P691543L

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SCE Pro Copper Head Gaskets P791550

Head Gasket, Pro Copper, 4.155 in. Bore, 0.050 in. Thickness, Oldsmobile, 350-455, Each

Part Number: SCE-P791550

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

SCE Pro Copper Head Gaskets P360043L

Head Gaskets, Pro Copper, 4.010 in. Bore, 0.043 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Left Side, Ford, 302, 351W, Each

Part Number: SCE-P360043L

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

SCE Pro Copper Head Gaskets P655243

HEAD GASKET, PRO COPPER,CHRYSLER KOFFEL 440 B1-TS 4.52 0 X .043 PRO COPPER HD GSKT

Part Number: SCE-P655243

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic Gasket Powersports Head Gaskets C8022

Head Gasket, CFM-20, 80.000mm Bore, 0.043 in. Thickness, Kawasaki, Each

Part Number: CPG-C8022

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Wiseco Head Gaskets for 1975-1978 CB750F SUPER SPORT, 1969-1978 CB750K - W4934

Gaskets, Head Gasket, Composite With Steel Core, 65mm Bore, for use on Honda®, Each

Part Number: WIS-W4934

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Mahle Original Head Gasket Sets HS3536D

Chry;Dod-Pass&Trk;Ply-Pass&Trk:360 Eng.(71-88)

Part Number: MAH-HS3536D

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Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

SCE Pro Copper Head Gaskets P416243R

HEAD GASKET, PRO COPPER,FORD 460 TFS 18 BOLT 4.630 X . 043 PRO COPPER HD GSKT RIGHT S

Part Number: SCE-P416243R

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

SCE Pro Copper Head Gaskets P131550

HEAD GASKET, PRO COPPER,CHEVROLET BB MK4 4.155 X .050 PRO COPPER HD GSKT

Part Number: SCE-P131550

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

SCE Titan Copper Head Gaskets T361543L

Head Gaskets, Titan, Copper, 4.155 in. Bore, .043 in. Compressed Thickness, Ford, Small Block/351W, Each

Part Number: SCE-T361543L

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

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SCE Titan Copper Head Gaskets T361543R

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Wiseco Head Gaskets W2711

Gaskets, Head Gasket, Composite With Steel Core, 73mm Bore, Suzuki, Each

Part Number: WIS-W2711

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

SCE Pro Copper Head Gaskets P521543L

Head Gasket, Pro Copper, 4.060 in. Bore, 0.043 in. Thickness, Ford, 351C, 351M, 400, Each

Part Number: SCE-P521543L

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

SCE Pro Copper Head Gaskets P644432

Head Gasket, Pro Copper, 4.440 in. Bore, 0.032 in. Thickness, Chrysler, Big Block, B/RB, Each

Part Number: SCE-P644432

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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 C5481-036

Head Gasket, MLS, 4.100 in. Bore, .036 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5481-036

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Cometic MLS Head Gaskets C5407-051

Head Gasket, MLS, 4.160 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-051

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Cometic MLS Head Gaskets C4124-036

Head Gasket, MLS, 3.346 in./85.00mm Bore, .036 in. Compressed Thickness, Fiat/Lancia, Each

Part Number: CGT-C4124-036

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Cometic CFM-20 Head Gaskets C4108-059

Head Gasket, CFM-20, 87.00mm Bore, .059 in. Compressed Thickness, Toyota, Each

Part Number: CGT-C4108-059

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Cometic MLS Head Gaskets for 1962-1975 ELAN, 1968-1975 EUROPA, 1969-1975 SEVEN - C4142-045

Head Gasket, MLS, 3.386 in./86.00mm Bore, .045 in. Compressed Thickness, Lotus, Each

Part Number: CGT-C4142-045

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today