1978 Engine Gaskets & Seals Gaskets & Seals - Free Shipping on Orders Over $109 at Summit Racing

Cometic MLS Marine Head Gaskets C5641-045

Cometic MLS Marine Head Gaskets C5641-045

.045" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5641-045

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

ATI Timing Cover Seals ATI973134

Timing Cover Seal, 1.940 in. O.D., 0.347 in. Wall Thickness, Nitrile Rubber, Use with 1.245 in. Bore Hub, Chevy, Small Block Gen I, Each

Part Number: ATI-973134

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Offenhauser Turbo Thrust Intake Manifold Gaskets 5904-G

MANIFOLD PAIR

Part Number: OFY-5904G

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Trick Flow® Standard Engine Gasket Sets TFS-5140E912

Gaskets, Complete Engine Gasket Set, Standard, for Two-Piece Rear Main Seal Engines, Small Ford, Set

Part Number: TFS-5140E912

3.0 out of 5 stars ( 1 )

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Fel-Pro Water Pump Gaskets 35014

Gasket, Water Pump, Paper, AMC, Jeep, 290-401, Each

Part Number: FEL-35014

4.5 out of 5 stars ( 2 )

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Cometic MLS Head Gaskets C5273-045

Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-045

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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 MLS Head Gaskets C5484-045

Head Gasket, MLS, 4.180 in. Bore, .045 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5484-045

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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 MLS Head Gaskets C5485-051

Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5485-051

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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

Mahle Original Oil Filter Gaskets B7147

Oil Filter Gasket, Pontiac, V8 Engines, Excludes 6 Cylinder, Oil Filter Mounting Gasket, Each

Part Number: MAH-B7147

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Cometic MLS Head Gaskets C5480-070

Head Gasket, MLS, 4.080 in. Bore, .070 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5480-070

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Cometic Oil Pan Gaskets C5279-094

Gasket, Oil Pan, Kevlar® Composite, Ford, 351W, Set

Part Number: CGT-C5279-094

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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

Mahle Original Valve Cover Gaskets VS38300R

Valve Cover Gaskets, Victo-Tech Rubber, Ford, Lincoln, Mercury, Small Block Windsor, Pair

Part Number: MAH-VS38300R

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Cometic MLS Marine Head Gaskets C5637-040

Head Gasket, MLS, Marine, 4.600 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-040

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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 ICS Titan Copper Head Gaskets S135262

Head Gaskets, Titan, Copper, 4.520 in. Bore, .062 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-S135262

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Mahle Original Timing Cover Gaskets JV834

Timing Cover Gaskets, Paper, Bristol, Chrysler, DeSoto, Dodge, Dual-Ghia, Facel Vega, Jensen, Monteverdi, Plymouth, Kit

Part Number: MAH-JV834

5.0 out of 5 stars ( 1 )

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Cometic MLS Head Gaskets C5744-066

.066" MLS-5 FOR A460 BLOCK

Part Number: CGT-C5744-066

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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 MLX Head Gaskets C5786-051

Head Gaskets, MLX, Multi-layer Stainless Steel, 4.220 in. Bore, 0.051 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: CGT-C5786-051

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Mr. Gasket Ultra-Seal Head Gaskets 5807G

Head Gasket; Ultra Seal; Head Gasket; Solid Steel Core; Laminated Outer Facing; 4.100 in. Gasket Bore; 0.038 i

Part Number: MRG-5807G

2.33 out of 5 stars ( 3 )

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Fel-Pro Performance Intake Manifold Gasket Sets 1201

Gaskets, Manifold, Intake, Printoseal, 2.35 in. x 1.32 in. Port, .060 in. Thick, Buick, 3.8/4.1L, V6, Set

Part Number: FEL-1201

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Cometic AFM Intake Gaskets IR513060F

Intake Manifold Gaskets, Ford SB, Yates Heads, Aramid Fiber, Pair

Part Number: CGT-IR513060F

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Mahle Original Engine Conversion Gasket Sets CS3536B

Chry:273(65-69); 318(67-89); 340(68-73)

Part Number: MAH-CS3536B

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SCE Titan Copper Head Gaskets T133250

Head Gaskets, Titan, Copper, 4.320 in. Bore, .050 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T133250

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Spectre Performance Valve Cover Gaskets for 1971-1972 CHEVELLE - 586

Valve Cover Gasket, Rubber with Steel Core, Chevy, Big Block, Set

Part Number: SPE-586

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cometic Valve Cover Gaskets C5824-188

Valve Cover Gaskets, Aramid Fiber, .188 in. Thickness, Oldsmobile V8, 5.4/5.7/6.6/7.5L, Each

Part Number: CGT-C5824-188

4.0 out of 5 stars ( 2 )

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Cometic Street Pro Top-End Gasket Kits PRO1012T

Gasket, Top-End Set, Ford, 460, Kit

Part Number: CGT-PRO1012T

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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