Automotive Gaskets & Seals at Summit Racing

Mahle Original Valve Stem Seals SS45343

Valve Stem Seals, Umbrella, Rubber, Chrysler, Dodge, Plymouth, Set of 16

Part Number: MAH-SS45343

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Trick Flow® by Cometic MLS Head Gaskets TFS-61694350-040

Trick Flow® by Cometic MLS Head Gaskets TFS-61694350-040

Head Gasket, MLS, 4.350 in. Bore, 0.040 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: TFS-61694350-040

5.0 out of 5 stars ( 1 )

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MotoRad STAT LOK Thermostat Gaskets and Seals MG68EA

Gasket, Water Neck Gasket, Paper, Chrysler, Ford, Dodge, Hyundai, Geo, Kia, Mazda, Mercury, Each

Part Number: SNN-MG68EA

Not Yet Reviewed

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Mahle Original Air Cleaner Gaskets G27098

Air Cleaner Gaskets, Gasket, 5 1/32 in. I.D., 5 1/2 in. O.D., Molded Rubber, Each

Part Number: MAH-G27098

5.0 out of 5 stars ( 1 )

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Walker Exhaust Flange Gaskets 31307

Exhaust Flange Gasket, Composite, Nissan, Renault, Volvo, Each

Part Number: WLK-31307

3.5 out of 5 stars ( 4 )

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Cometic MLS Head Gaskets C5461-030

Head Gasket, MLS, 4.380 in. Bore, .030 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-030

Not Yet Reviewed

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Flatout Gaskets Amored RCC Header Gaskets 7251C

Exhaust Header and Manifold Gaskets, Armored RCC, Rectangular, Rubber Coated Copper, Mopar, Big Block RB/B, B1 Original Cylinder Heads, Pair

Part Number: FOG-7251C

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 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 )

Estimated Ship Date: Tomorrow

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Dorman Oil Pan Drain Plug Gaskets 097-002

Nylon Drain Plug Gasket, Fits 1/2To, 5/8, M14 So, M16

Part Number: RNB-097-002

Not Yet Reviewed

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Cometic MLS Head Gaskets C5462-056

Head Gasket, MLS, 4.410 in. Bore, .056 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5462-056

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Doug's Headers Header Flange Gaskets HG9151

Gaskets, Header Flange, Compressed Fiber Laminate, Rectangle Port, Mopar, Big Block, Pair

Part Number: DOU-HG9151

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Flatout Gaskets Intake Gaskets 8363

Intake Manifold Gaskets, Wedge, 1.370 in. Height, 2.610 in. Width, 0.060 in. Thickness, Mopar, Big Block RB/B, Pair

Part Number: FOG-8363

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

SCE Graph-Form Premium Header Gaskets 464081

Exhaust Gaskets, Header, Hi-Density/Hi-Temp Graphite, Wedge Port, Chrysler Big Block , Set

Part Number: SCE-464081

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cometic MLS Head Gaskets C5460-045

Head Gasket, MLS, 4.350 in. Bore, .045 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5460-045

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

SCE AccuSeal Pro Timing Cover Crankshaft Seals 26602

Timing Cover Seals, AccuSeal Pro Timing Cover Crankshaft Seals, Fluoroelastomer, Mopar Big Block RB, Dodge Mopar 426 Hemi, Each

Part Number: SCE-26602

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cometic MLS Head Gaskets C5461-070

Head Gasket, MLS, 4.380 in. Bore, .070 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-070

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ACDelco Crankshaft Front Seals 19340260

Timing Cover Seals, ACDelco Crankshaft Front Seal, Multi-Purpose Seal, Ford, Lincoln, Mazda, Mercury, Each

Part Number: ADO-9150S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cometic MLS Head Gaskets C5462-030

Head Gasket, MLS, 4.410 in. Bore, .030 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5462-030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SCE Titan Copper Head Gaskets T643862

Head Gaskets, Titan, Copper, 4.380 in. Bore, .062 in. Compressed Thickness, Chrysler, Big Block, B/RB, Each

Part Number: SCE-T643862

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SCE Pro Copper Embossed Exhaust Gaskets 4164

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

Part Number: SCE-4164

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Copper Exhaust Gaskets SUM-111424

4 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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SCE Pro Copper Head Gaskets P645743

Head Gasket, Pro Copper, 4.570 in. Bore, 0.043 in. Thickness, Chrysler, Big Block, B/RB, Each

Part Number: SCE-P645743

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SCE MLS Spartan Head Gaskets M643839

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.380 in. Bore, 0.039 in. Compressed Thickness, Dodge, Chrysler, Big Block, RB/B, Each

Part Number: SCE-M643839

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Cometic MLS Head Gaskets C5461-062

Head Gasket, MLS, 4.380 in. Bore, .062 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-062

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic MLS Head Gaskets C5460-036

Head Gasket, MLS, 4.350 in. Bore, .036 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5460-036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic MLS Head Gaskets C5460-066

Head Gasket, MLS, 4.350 in. Bore, .066 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5460-066

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today