:: Metco Catalog
 :: Services
 :: Distributors
 :: Contact Us
 :: Cars of Metco Motorsports
 :: Events
 
 :: New Products
 ::
Suspension

 :: Driveshaft Safety Loops
 :: Valve Cover Breathers
 :: Fuel System Components
 :: Apparel
 :: Gift Certificates
 :: Clearance Items
 :: Service Parts


 :: 2010 & Newer Camaro
 :: 2009 & Newer Cadillac CTS-V
 ::
2008 & Newer Challenger
 ::
2007 & Newer Shelby GT500
 :: 2005-2006 Ford GT 
 ::
2005 & Newer Ford Mustang
 ::
2003-2004 Mustang Cobra

 :: 2003-2004 Marauder
 :: 1999-2004 Ford Lightning
 :: 1994-1996 Impala SS
 ::
1986-1987 Grand National 

 :: 1967-2002 Camaro/Firebird

 



 Metco Motorsports
 109 North Park Drive
 Anderson, SC 29625
 (864) 332-5929
 Email

  




Home » Valve Cover Breathers & Adapters » Valve Cover Breathers

 Checkout
Product ID: MBR0004
Valve Cover Breather
Valve Cover Breather
Previous 1 of 2 (Enlarge) Next

Ford 5.0 V8 and 7.3 Diesel (with Screw Mount)

This valve cover breather assembly replaces the original oil cap found on the factory passenger side valve cover of the 5.0 EFI V8.  The base is CNC-machined from billet aluminum for precise fit, and the included silicone O-ring is specially designed to prevent oil seepage at the base of the breather.  The filter base is microfinished for surface protection and good looks, and is easily hand-polished to a mirror-like appearance.  The removable filter element is a high-quality reusable unit from S & B Filters, which is securely retained in the filter base by the specially-machined retention groove at the top of the base.

The purpose of this valve cover breather is to vent unwanted accumulation of pressure in the crankcase, and to provide maximum circulation of ambient air in the crankcase to reduce oil temperatures.  The installation of this breather will contribute to increased engine oil life and reduce the possibility of failed engine seals resulting from excessive crankcase pressure.  This breather will reduce the effectiveness of the vehicle's PCV system, and it is not emissions-legal.

Note 1:  Due to inadequate hood clearance, this Metco Motorsports valve cover breather cannot be used on a 2003 or 2004 Mustang Cobra or the 2007 and newer Shelby GT500.  Please see the Metco Motorsports MBR0013, listed elsewhere in this section.

Note 2:  This breather stand is also available with a male #10AN connection at the top instead of the provision for the breather element.  This configuration is designed for use in a custom crankcase evacuation system or for use with a vacuum pump.  Please see Metco Motorsports PN MBR0004-10AN, listed elsewhere in this section.   

 
Email Friend
Price: $46.99
 

 
« Previous | Next »

Customers who bought these products also bought.

Product ID: TSHIRT
T-Shirt

:
:
Price: $13.99
 
 

These are our current best sellers.

Product ID: MFF0001
GM Fuel Rail Adapter

:
Price: $14.99
 
Product ID: CrankPulleyRing
Crank Pulley Ring

:
:
Price: $119.99