Gaskets & Seals | Summit Racing

Cometic MLS Head Gaskets C5483-040

Cometic MLS Head Gaskets C5483-040

Head Gasket, MLS, 4.155 in. Bore, .040 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5483-040

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Canton Racing Oil Pan Gaskets 88-750

Oil Pan Gasket, Composite, Ford, Big Block 385 Series, 7.0/7.5L, Each

Part Number: CTR-88-750

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Canton Racing Oil Pan Gaskets 88-600

Oil Pan Gasket, Composite, Ford, Small Block Windsor, 4.7/5.0L, Each

Part Number: CTR-88-600

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic Street Pro Top-End Gasket Kits PRO1019T

Gasket, Top-End Set, Ford, 4.6L, Kit

Part Number: CGT-PRO1019T

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Holley Carburetor Insulator Gaskets 108-37

Carburetor Gaskets, Insulator Gasket, 4-Barrel, Spread Bore, 0.625 in. Thick, Phenolic, Models 4165, 4175, Quadra-Jet, Each

Part Number: HLY-108-37

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5334-051

Head Gasket, MLS, 4.630 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5334-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5833-040

Head Gasket, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5833-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Exhaust Gaskets C5901-030

Gasket, Manifold, Exhaust, Chrysler, Dodge, Plymouth, Small Block, Pair

Part Number: CGT-C5901-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Seals-it Firewall Grommets GS40430

Firewall Grommet, Rubber, 4.0 in. O.D., 1.800 in. I.D., Each

Part Number: SIT-GS404-30

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Milodon One-Piece Oil Pan Gaskets 41004

Oil Pan Gasket, 1-Piece, Rubber/Steel Core, Ford, 351W, Each

Part Number: MIL-41004

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5514-056

Head Gasket, MLS, 4.100 in. Bore, .056 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5514-056

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Milodon One-Piece Oil Pan Gaskets 41002

Oil Pan Gasket, 1-Piece, Rubber/Steel Core, Chevy, GMC, 7.4L/454, Each

Part Number: MIL-41002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5400-040

Head Gasket, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5400-040

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if ordered today

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Estimated Ship Date: Dec 14, 2026 if ordered today

Cometic MLS Head Gaskets C5744-045

Head Gaskets, 4.685 in. Bore, .045 in. Compressed Thickness, Ford, Big Block, Each

Part Number: CGT-C5744-045

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5478-027

Head Gasket, MLS, 4.030 in. Bore, .027 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5478-027

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic CFM-20 Intake Gaskets C5414-059

Gasket, Manifold, Intake, Aramid Fiber, 0.059 in. Thick, Brodix Track 1, Chevy, Small Block, Each

Part Number: CGT-C5414-059

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5760-040

Head Gasket, MLS, 4.470 in. Bore, .040 in. Compressed Thickness, Chevy, Marine, Each

Part Number: CGT-C5760-040

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic Rear-End Housing Gaskets C5849-047

Gasket, Differential, Aramid Fiber, Ford, 9 in., Each

Part Number: CGT-C5849-047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Seals-it Split Grommet Seals SGS45100

Firewall Split Grommet, 2 Piece Seal, Rubber, 4.50 in. O.D., 1.000 in. I.D., Each

Part Number: SIT-SGS4-5-100

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5474-027

Head Gasket, MLS, 4.080 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-027

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5911-040

Head Gaskets, 4.100 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each

Part Number: CGT-C5911-040

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic Street Pro Bottom-End Gasket Kits PRO1022B

Gasket, Bottom-End Set, Chrysler, Dodge, 5.7L Hemi, Kit

Part Number: CGT-PRO1022B

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

MotoRad STAT LOK Thermostat Gaskets and Seals MG50EA

Gasket, Water Neck Gasket, Paper, Ford, Lincoln, Mercury, Each

Part Number: SNN-MG50EA

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLX Head Gaskets C5702-044

Head Gasket, MLX, 4.165 in. Bore, 0.044 in. Compressed Thickness, Chevy, LSX Race, Passenger Side, Each

Part Number: CGT-C5702-044

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Cometic MLS Head Gaskets C5645-051

Head Gasket, MLS, 4.040 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5645051

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air