Filters

  • In Stock
  • Make/Model
  • Make/Engine
  • Gasket Material
  • Thickness (in.)
  • Price Range
  • In Stock

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Make/Model
  • Make/Engine
  • Gasket Material
  • Thickness (in.)
  • Price Range
Mr. Gasket

Mr. Gasket Valve Cover Gaskets

4.77 out of 5 stars 22 Customer Reviews

Mr. Gasket valve cover gaskets are ideal for stock replacement use. They're made from a variety of materials for excellent durability and to seal well in mild performance applications. Most of the gaskets are non-shrink and non-stick, so they can be reused many times. An extra-thick version is also available to provide a bit more clearance between the valve covers and the valvetrain. Note that these gaskets are not intended for race applications. Order the model designed to fit your vehicle and engine application.

Showing In Stock Items. Show All 15 Items.

Results 1 - 14 of 14

Mr. Gasket Valve Cover Gaskets 182

Mr. Gasket Valve Cover Gaskets 182

Mr. Gasket Valve Cover Gaskets 182

Valve Cover Gaskets, Cork/Rubber, Chevy, Big Block, Pair

Part Number: MRG-182

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 179

Mr. Gasket Valve Cover Gaskets 179

Mr. Gasket Valve Cover Gaskets 179

Valve Cover Gaskets, Cork/Rubber, Chevy, Small Block, Pair

Part Number: MRG-179

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 61040G

Mr. Gasket Valve Cover Gaskets 61040G

Mr. Gasket Valve Cover Gaskets 61040G

Valve Cover Gaskets, Molded Rubber Compound, Chevrolet, GMC, Chevrolet Small Block LS, Pair

Part Number: MRG-61040G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 5860

Mr. Gasket Valve Cover Gaskets 5860

Mr. Gasket Valve Cover Gaskets 5860

Valve Cover Gaskets, Ultra-Seal, Cellulose, Nitrile Composition, Chevy, Small Block, Pair

Part Number: MRG-5860

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 276

Mr. Gasket Valve Cover Gaskets 276

Mr. Gasket Valve Cover Gaskets 276

Valve Cover Gaskets, Cork/Rubber, Ford, Lincoln, Mercury, Small Block, Pair

Part Number: MRG-276

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 177

Mr. Gasket Valve Cover Gaskets 177

Mr. Gasket Valve Cover Gaskets 177

Valve Cover Gaskets, Cork/Rubber, Chevy, Big Block, Pair

Part Number: MRG-177

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 275

Mr. Gasket Valve Cover Gaskets 275

Mr. Gasket Valve Cover Gaskets 275

Valve Cover Gaskets, Cork/Rubber, Ford, Mercury/Shelby, 352-428, FE, Pair

Part Number: MRG-275

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 576

Mr. Gasket Valve Cover Gaskets 576

Mr. Gasket Valve Cover Gaskets 576

Valve Cover Gaskets, Cork/Rubber, Pontiac, V8, Pair

Part Number: MRG-576

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 378

Mr. Gasket Valve Cover Gaskets 378

Mr. Gasket Valve Cover Gaskets 378

Valve Cover Gaskets, Cork/Rubber, Dodge, Chrysler, Plymouth, Big Block, Pair

Part Number: MRG-378

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 175

Mr. Gasket Valve Cover Gaskets 175

Mr. Gasket Valve Cover Gaskets 175

Valve Cover Gaskets, Cork/Rubber, Chevy, Small Block, Pair

Part Number: MRG-175

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 168

Mr. Gasket Valve Cover Gaskets 168

Mr. Gasket Valve Cover Gaskets 168

Valve Cover Gaskets, Cork/Rubber, Chevy, Small Block, Centerbolt, Pair

Part Number: MRG-168

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 585G

Mr. Gasket Valve Cover Gaskets 585G

Mr. Gasket Valve Cover Gaskets 585G

Valve Cover Gaskets, Molded Rubber, Chevy, Small Block, Pair

Part Number: MRG-585G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 278

Mr. Gasket Valve Cover Gaskets 278

Mr. Gasket Valve Cover Gaskets 278

Valve Cover Gaskets, Cork/Rubber, Ford, Lincoln, Mercury, Big Block, Pair

Part Number: MRG-278

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Valve Cover Gaskets 379

Mr. Gasket Valve Cover Gaskets 379

Mr. Gasket Valve Cover Gaskets 379

Valve Cover Gaskets, Cork/Rubber, 0.188 in. Thick, Chrysler, Dodge, Plymouth, Small Block, Pair

Part Number: MRG-379

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Fel-Pro Performance Blue Stripe Valve Cover Gaskets 1609

Fel-Pro Performance Blue Stripe Valve Cover Gaskets 1609

5 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/16/2026

...Loading

  • 1
  • Page 1 of 1