Mercury Valve Cover Breathers

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1932-1948 Flathead Ford V8 Crankcase Breathers

Speedway Motors |

#91015195

1932-1948 Flathead Ford V8 Crankcase Breathers

(44)

Sold in Quantity:

Each

Attachment Style:

Twist-in

Valve Cover Hole Size:

1.625"

$22.99

/each

Edelbrock |

#3254204

Edelbrock 4204 Elite Series Oil Breather Cap, Aluminum, Polished

(6)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Rectangular

$35.95

/each

OTB Gear |

#9106805

OTB Gear 6805 Twist Lock Style Valve Cover Breather, Finned, Polished

(7)

Attachment Style:

Twist-in

Material Type:

Aluminum

Finish:

Polished

$74.99

/each

K&N 62-1514 Vent Air Filter/Breather, 1.50 Inch

K&N |

#4651514

K&N 62-1514 Vent Air Filter/Breather, 1.50 Inch

(1)

Attachment Style:

Clamp-on

Valve Cover Hole Size:

1.50 Inch

Shape:

Round

$31.99

/each

Speedway Finned Aluminum Oil Breather Cover, 2-3/8 Inch ID

Speedway Motors |

#91003038

Speedway Finned Aluminum Oil Breather Cover, 2-3/8 Inch ID

(2)

Attachment Style:

Push-on

Material Type:

Aluminum

Finish:

Polished

$28.99

/each

Replacing Sway Bars in a Mercury Comet

How to replace sway bars in a Mercury Comet and the advantages that come with it.

Wrapping Exhaust Manifolds to Reduce Under Hood Temps

Learn how to wrap exhaust headers to help keep under hood temperatures down. This articles shows how cast iron exhaust manifolds are wrapped in 1-inch black header wrap with stainless steel exhaust wrap ties.

Exhaust System Header Wrapping

Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.

K&N 62-1513 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

K&N |

#4651513

K&N 62-1513 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

Sold in Quantity:

Each

Flange Type:

Centered

$31.99

/each

OTB Gear |

#9106801

OTB Gear 6801 Finned Valve Cover Breather, 3 Inch Diameter, 1 In Neck

(2)

Attachment Style:

Push-in

Valve Cover Hole Size:

Material Type:

Aluminum

$98.99

/each

Black Steel Universal 1-1/4 Inch Breather, Smooth, 2-3/4 Inch Diameter

Speedway Motors |

#9101758

Black Steel Universal 1-1/4 Inch Breather, Smooth, 2-3/4 Inch Diameter

(9)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Material Type:

Steel

$10.99

/each

Speedway Finned Aluminum Oil Breather Cover, 3-1/8 Inch ID

Speedway Motors |

#91003037

Speedway Finned Aluminum Oil Breather Cover, 3-1/8 Inch ID

(1)

Attachment Style:

Push-on

Material Type:

Aluminum

Finish:

Polished

$25.99

/each

Speedway Finned 90 Degree Valve Cover Oil Breather

Speedway Motors |

#91003041

Speedway Finned 90 Degree Valve Cover Oil Breather

Attachment Style:

Bolt-on

Valve Cover Hole Size:

1.375"

Shape:

Rectangular

$110.99

/each

Mr Gasket |

#5502054BP

Mr Gasket 2054BP Push-On Valve Cover Breather w/PCV Fitting

(2)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

$29.17

/each

Eddie Motorsports |

#480989

Eddie Motorsports MS108-81P Valve Cover Breathers

$52.95

/each

Eddie Motorsports |

#480990

Eddie Motorsports MS108-81MB Valve Cover Breathers

$62.95

/each

Eddie Motorsports |

#480991

Eddie Motorsports MS108-82P Valve Cover Breather

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25

Shape:

Round

$53.95

/each

Edelbrock |

#3254410

Edelbrock 4410 Oil Breather Cap, Round, Steel, Chrome, Push In

(4)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$18.95

/each

Black Aluminum Universal 1-1/4 Inch Finned Push-In Breather w/ PCV

Speedway Motors |

#9101721

Black Aluminum Universal 1-1/4 Inch Finned Push-In Breather w/ PCV

(13)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

$47.99

/each

Black Aluminum Universal 1-1/4 Inch Finned Push-In Breather

Speedway Motors |

#9101714

Black Aluminum Universal 1-1/4 Inch Finned Push-In Breather

(10)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

$44.99

/each

Edelbrock |

#3254406

Edelbrock 4406 Round Push-In Breather PCV, Billet Aluminum, Black

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$59.95

/each

Edelbrock |

#3254202

Edelbrock 4202 Elite Tall Bolt Down Breather

Attachment Style:

Bolt-on

Valve Cover Hole Size:

1.25"

Shape:

Rectangular

$47.95

/each

Edelbrock |

#32543510

Edelbrock 43510 Pro-Flo Universal Conical Valve Cover Breathers, 10mm

Attachment Style:

Clamp-on

Valve Cover Hole Size:

0.375"

Shape:

Conical

$15.95

/each

Edelbrock |

#32542133

Edelbrock 42133 Billet Aluminum Valve Cover Oil Breather Cap, Round

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$56.95

/each

Edelbrock |

#3254403

Edelbrock 4403 Oil Breather Cap, Steel, Black, Push-In

(8)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$19.95

/each

Edelbrock |

#3254420

Edelbrock 4420 Circle Track Oil Breather Cap, Push In, Round

(2)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$24.95

/each

Mr Gasket |

#5502049G

Mr Gasket 2049G Breather, Push-On, Open Element

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Finish:

Chrome

$31.93

/each

Edelbrock |

#3254407

Edelbrock 4407 Round Push-In Breather PCV, Aluminum, Polish

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$44.95

/each

Edelbrock |

#3254203

Edelbrock 4203 Oil Breather Cap, Racing, Aluminum, Polished,4.75 Inch

(2)

Attachment Style:

Bolt-on

Shape:

Rectangular

Material Type:

Cast Aluminum

$49.95

/each

K&N 62-1460 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

K&N |

#4651460

K&N 62-1460 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

Sold in Quantity:

Each

Flange Type:

Centered

$31.99

/each

Eddie Motorsports |

#480992

Eddie Motorsports MS108-82MB Valve Cover Breathers

$62.95

/each

Edelbrock |

#3254201

Edelbrock 4201 Elite Side Mount Breather

Attachment Style:

Bolt-on

Shape:

Square

Material Type:

Aluminum

$45.95

/each

Edelbrock |

#3254413

Edelbrock 4413 Oil Breather Cap, Round, Steel, Black, Push In

(3)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$19.95

/each

Edelbrock |

#3254213

Edelbrock 4213 Billet Aluminum Valve Cover Oil Breather Cap, 1.250 In.

(3)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$46.95

/each

K&N 62-1440 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

K&N |

#4651440

K&N 62-1440 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

Sold in Quantity:

Each

Flange Type:

Centered

$20.99

/each

Edelbrock |

#3254405

Edelbrock 4405 Oil Breather Cap, Round, Steel, Chrome, Push In

(7)

Attachment Style:

Push-in

Valve Cover Hole Size:

1.25"

Shape:

Round

$18.95

/each

Rebate

Edelbrock |

#32543511

Edelbrock 43511 Pro-Flo Universal Conical Valve Cover Breathers, 10mm

Attachment Style:

Clamp-on

Valve Cover Hole Size:

0.375"

Shape:

Conical

$12.76

/each

$15.95

Rebate

Edelbrock |

#32543513

Edelbrock 43513 Pro-Flo Universal Conical Valve Cover Breathers, 10mm

Attachment Style:

Clamp-on

Valve Cover Hole Size:

0.375"

Shape:

Conical

$12.76

/each

$15.95

Showing all 35 results

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Mercury Valve Cover Breathers

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Products

1932-1948 Flathead Ford V8 Crankcase Breathers

Edelbrock 4204 Elite Series Oil Breather Cap, Aluminum, Polished

OTB Gear 6805 Twist Lock Style Valve Cover Breather, Finned, Polished

K&N 62-1514 Vent Air Filter/Breather, 1.50 Inch

Speedway Finned Aluminum Oil Breather Cover, 2-3/8 Inch ID

Related Articles

K&N 62-1513 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

OTB Gear 6801 Finned Valve Cover Breather, 3 Inch Diameter, 1 In Neck

Black Steel Universal 1-1/4 Inch Breather, Smooth, 2-3/4 Inch Diameter

Speedway Finned Aluminum Oil Breather Cover, 3-1/8 Inch ID

Speedway Finned 90 Degree Valve Cover Oil Breather

Mr Gasket 2054BP Push-On Valve Cover Breather w/PCV Fitting

Eddie Motorsports MS108-81P Valve Cover Breathers

Eddie Motorsports MS108-81MB Valve Cover Breathers

Eddie Motorsports MS108-82P Valve Cover Breather

Edelbrock 4410 Oil Breather Cap, Round, Steel, Chrome, Push In

Black Aluminum Universal 1-1/4 Inch Finned Push-In Breather w/ PCV

Black Aluminum Universal 1-1/4 Inch Finned Push-In Breather

Edelbrock 4406 Round Push-In Breather PCV, Billet Aluminum, Black

Edelbrock 4202 Elite Tall Bolt Down Breather

Edelbrock 43510 Pro-Flo Universal Conical Valve Cover Breathers, 10mm

Edelbrock 42133 Billet Aluminum Valve Cover Oil Breather Cap, Round

Edelbrock 4403 Oil Breather Cap, Steel, Black, Push-In

Edelbrock 4420 Circle Track Oil Breather Cap, Push In, Round

Mr Gasket 2049G Breather, Push-On, Open Element

Edelbrock 4407 Round Push-In Breather PCV, Aluminum, Polish

Edelbrock 4203 Oil Breather Cap, Racing, Aluminum, Polished,4.75 Inch

K&N 62-1460 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

Eddie Motorsports MS108-82MB Valve Cover Breathers

Edelbrock 4201 Elite Side Mount Breather

Edelbrock 4413 Oil Breather Cap, Round, Steel, Black, Push In

Edelbrock 4213 Billet Aluminum Valve Cover Oil Breather Cap, 1.250 In.

K&N 62-1440 Vent Air Filter/Breather, 2.5 in. Tall, 3 in. OD

Edelbrock 4405 Oil Breather Cap, Round, Steel, Chrome, Push In

Edelbrock 43511 Pro-Flo Universal Conical Valve Cover Breathers, 10mm

Edelbrock 43513 Pro-Flo Universal Conical Valve Cover Breathers, 10mm

Popular Makes and Parts

Models: