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

Cometic Specialty Intake Gaskets C15041-125

Intake Manifold , .125" Kevlar Fiber PAIR, OVAL PORT , B/B GM INTAKE 1.82" X 2.050"

Part Number: CGT-C15041-125

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Mahle Original Thermostat Housing and Coolant Outlet Gaskets C24109

Gasket, Paper, Engine Coolant Outlet, OEM-style, Various, Each

Part Number: MAH-C24109

Not Yet Reviewed

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SCE AccuSeal Pro Exhaust Gaskets 213184

SCE AccuSeal Pro Exhaust Gaskets 213184

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Round Large Port, Chevy Big Block , Set

Part Number: SCE-213184

Not Yet Reviewed

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Cometic MLS Head Gaskets C5369-051

Head Gasket, 3.830 in. Bore, .051 in. Compressed Thickness, Ford, 2.3L, Each

Part Number: CGT-C5369-051

Not Yet Reviewed

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Schoenfeld Header Gaskets 02520

Header Gasket, Steel Core Laminate, Round Port, Big Block Chevy, Each

Part Number: SCH-02520

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Fel-Pro EGR Gaskets 70978

EGR Gasket, Steel Core Laminate, Each

Part Number: FEL-70978

5.0 out of 5 stars ( 4 )

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SCE AccuSeal Pro Head Gaskets 5110959

Head Gasket, AccuSeal Pro, Composite Type, 4.093 in. Bore, .059 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-5110959

5.0 out of 5 stars ( 1 )

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Fel-Pro Intake Manifold Gaskets 1221-5

Gaskets, Manifold, Intake, Composite, 2.45 in. x 1.82 in. Port, .120 in. Thick, Ford, Big Block 385, Pair

Part Number: FEL-12215

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Fel-Pro Differential Cover Gaskets RDS 55073

Differential Carrier Gasket, Fits Dodge, 9.25 in. Ring Gear, 12-Bolts, Each

Part Number: FEL-RDS55073

4.0 out of 5 stars ( 7 )

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Timken Differential Pinion Seals 8622

Differential Pinion Seal, Front, Nitrile, Chevy, GMC, Each

Part Number: TMK-8622

Not Yet Reviewed

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Dart Intake Manifold Gaskets 65123500

Gaskets, Intake Manifold, Composite Seal, 18° Race Series .062, Big Block Chevy, Each

Part Number: DRT-65123500

5.0 out of 5 stars ( 1 )

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Mahle Original Spark Plug Tube Seals GS33731

Spark Plug Tube Seals, Rubber, Black, Chrysler, Dodge, Plymouth, Set of 6

Part Number: MAH-GS33731

2.0 out of 5 stars ( 1 )

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SCE Pro Copper Head Gaskets P110621

Head Gasket, Copper, 4.060 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110621

Not Yet Reviewed

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Cometic MLS Head Gaskets C5272-045

Head Gasket, MLS, 4.165 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-045

Not Yet Reviewed

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Fel-Pro Performance PermaTorque MLS Head Gaskets 1137

Head Gasket, PermaTorqueMLS, 4.210 in. Bore, .053 in. Compressed Thickness, Ford, 5.0/5.8L, Each

Part Number: FEL-1137

1.0 out of 5 stars ( 2 )

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Trick Flow® by Cometic MLS Head Gaskets TFS-30494200-040

Head Gasket, Multi-Later Steel, MLS, 4.200 in. Bore, .040 in. Compressed Thickness, Small Chevy, Each

Part Number: TFS-30494200-040

Not Yet Reviewed

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Patriot Seal-4-Good Header Gaskets 66039

Exhaust Gaskets, Header, Seal-4-Good, Aluminum, Stock Port, Oldsmobile, 330-455, Pair

Part Number: PTE-66039

Not Yet Reviewed

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Timken Automatic Transmission Torque Converter Seals 331228H

Torque Converter Seal, Rubber, Automatic, 722.5, 722.6, Each

Part Number: TMK-331228H

1.0 out of 5 stars ( 1 )

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Edelbrock Upper to Lower Intake Manifold Gaskets 6950

Gaskets, Upper to Lower, Edelbrock Tunnel Ram Intake Manifold, Chevy, Small Block, Set of 10

Part Number: EDL-6950

5.0 out of 5 stars ( 3 )

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Canton Racing Oil Pan Gaskets 88-650

Oil Pan Gasket, Composite, Ford, Small Block Windsor, 5.8L, Each

Part Number: CTR-88-650

4.33 out of 5 stars ( 3 )

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Remflex Exhaust Header Gasket Sets 3090

Header Gasket, Graphite, D-Port, Ford, V8, 460, Pair

Part Number: RFL-3090

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Cometic Valve Cover Gaskets C5613-094

Valve Cover Gasket, Aramid Fiber, .094 in. Thickness, Mopar, Big Block B/RB, 6 Bolt Cover, Each

Part Number: CGT-C5613-094

1.0 out of 5 stars ( 1 )

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SCE Pro Copper Head Gaskets P133843

Head Gasket, Copper, 4.380 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133843

Not Yet Reviewed

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SCE Pro Copper Head Gaskets P135262NW

Head Gaskets, Pro Copper, 4.520 in. Bore, 0.062 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P135262NW

Not Yet Reviewed

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Mahle Original Intake Manifold Gaskets MS15168

Gaskets, Manifold, Intake, Paper, Rectangle Port, Chevrolet, GMC, ISO, Big Block, Set

Part Number: MAH-MS15168

5.0 out of 5 stars ( 1 )

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