CHRYSLER Mopar big block B Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Walker Exhaust Flange Gaskets 31311

Exhaust Flange Gasket, 2 7/16 in. I.D. Hole, 2-Bolt, 3 29/32 in. on Center, Each

Part Number: WLK-31311

5.0 out of 5 stars ( 5 )

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Timken Timing Cover Seals 3103

Timing Cover Seal, Each

Part Number: TMK-3103

4.67 out of 5 stars ( 3 )

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Cometic MLS Head Gaskets C5461-045

Cometic MLS Head Gaskets C5461-045

Head Gasket, MLS, 4.380 in. Bore, .045 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-045

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Soffseal Axle Bearing Retainer Gaskets SS-CH1030

Axle Bearing Retainer Gasket, 8 3/4 in., 9 1/4 in., 9 3/4 in., Chrysler, Each

Part Number: SFT-CH1030

5.0 out of 5 stars ( 1 )

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Mahle Original Timing Cover Seals 64573

Timing Cover Seal, Rubber, Checker, Chrysler, Dodge, Plymouth, Each

Part Number: MAH-64573

5.0 out of 5 stars ( 1 )

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Flatout Gaskets Intake Gaskets 8163

Intake Manifold Gaskets, Indy Cylinder Heads, 1.580 in. Height, 2.820 in. Width, 0.060 in. Thickness, Mopar, Big Block RB/B, Pair

Part Number: FOG-8163

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Fel-Pro Performance Carburetor Mounting Gaskets 60123

Carburetor Mounting Gasket

Part Number: FEL-60123

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SCE AccuSeal E Intake Gaskets 164104

Gaskets, Manifold, Intake, Accu Seal E Standard, 1.65 in. x 2.7 in. Port, .062 in. Thick, Mopar, Big Block, Set

Part Number: SCE-164104

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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 )

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Cometic MLS Head Gaskets C5462-036

Head Gasket, MLS, 4.410 in. Bore, .036 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5462-036

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Cometic MLS Head Gaskets C5461-066

Head Gasket, MLS, 4.380 in. Bore, .066 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-066

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Cometic MLS Head Gaskets C5464-060

Head Gasket, MLS, 4.500 in. Bore, .060 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: CGT-C5464-060

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Billet Specialties Thermostat Housing O-Rings RP9015

Water Neck O-Ring, Buna Rubber, Billet Specialties Water Neck, Mopar, Big Block B/RB, Small Block LA, Each

Part Number: BSP-RP9015

5.0 out of 5 stars ( 1 )

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Timken Transmission Output Shaft Seals 2506

Seal, Transmission Output Shaft, AMC, Chrysler, Dodge, Jeep, Each

Part Number: TMK-2506

5.0 out of 5 stars ( 1 )

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SCE MLS Spartan Head Gaskets M644139

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.410 in. Bore, 0.039 in. Compressed Thickness, Dodge, Chrysler, Big Block, RB/B, Each

Part Number: SCE-M644139

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Fel-Pro PermaDry Valve Cover Gaskets VS 11703 C

Valve Cover Gaskets, PermaDry, Blue Stripe Cork/Rubber, Chrysler, DeSoto, Dodge, Facel Vega, Plymouth, Pair

Part Number: FEL-VS11703C

5.0 out of 5 stars ( 1 )

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Cometic MLS Head Gaskets C5462-080

Head Gasket, MLS, 4.410 in. Bore, .080 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5462-080

5.0 out of 5 stars ( 1 )

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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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Fel-Pro Distributor Base Gaskets 6464

Gasket, Distributor Base, Chrysler, Dodge, Plymouth, Each

Part Number: FEL-6464

5.0 out of 5 stars ( 1 )

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MotoRad STAT LOK Thermostat Gaskets and Seals MG40EA

Gasket, Water Neck Gasket, Paper, Chevy, Dodge, GMC, Plymouth, Each

Part Number: SNN-MG40EA

Not Yet Reviewed

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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: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Cometic MLS Head Gaskets C5464-051

Head Gasket, MLS, 4.500 in. Bore, .051 in. Compressed Thickness, Dodge, Plymouth, Chrysler, Big Block, Each

Part Number: CGT-C5464-051

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

ACDelco Crankshaft Front Seals 19340258

Timing Cover Seals, Crankshaft Front Seals, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Lincoln, Mitsubishi, Olds, Pontiac, Ram, Each

Part Number: ADO-8835S

3.0 out of 5 stars ( 2 )

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SCE Pro Copper Head Gaskets P645232

Head Gaskets, Pro Copper, 4.520 in. Bore, 0.032 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Big Block B/RB, Each

Part Number: SCE-P645232

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Cometic Water Pump Gaskets C5615-032

Water Pump Gasket, Aramid Fiber, Chrysler, Big Block, Each

Part Number: CGT-C5615-032

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