Availability
Top-off your engine dress up project with these good looking air breather caps from Proform. They come in your choice of a chrome plated steel or black crinkle finish.
( 108 )
$15.95
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$21.95
Add a touch of Edelbrock-style flash and dash under your hood with their Signature series valve cover breathers. They're chrome plated push-on types, and are designed to match the company's chrome valve covers. These breathers are available with an optional 90 degree nipple, and each has the famous Edelbrock script logo embossed on the top. An internal filter traps oil vapor and prevents engine compartment contamination. An installation grommet is included.
( 129 )
$16.95
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$18.95
Our wing nuts are 4 in. high to work with tall or stock valve covers. Made from high quality aluminum, they will add style and security to your valve covers.
( 90 )
$15.99
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$17.99
Allstar Performance valve cover breathers are offered in shielded and non-shielded versions. These aluminum breathers can be used on valve covers with breather tubes.
( 15 )
$10.99
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$12.99
Anchor your valve covers in style! Edelbrock black valve cover hold-down tabs are designed to be used on all Edelbrock Signature series and other similar-design steel valve covers. Available for big and small block Chevy applications, these hold-down tabs add a nice finishing touch to your setup. Order the set designed for your application.
( 12 )
$13.95
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$19.95
Earl's Performance PCV fittings for GM LS allow easy installation of a catch tank on the GM LS racing engines that have a PCV fitting on the OE valve cover. These breather adapter fittings have a 3/4 in. O.D. that fits into the OE grommet instead of the stock PCV fitting. Choose from fittings with -8 AN or -10 AN male flare. They're ideal for use in racing applications that require the use of a catch tank.
( 9 )
$15.24
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$16.81
In racing, a leaking valve cover caused by a fastener shaking loose from vibration could result in a disaster. Moroso Oval Track valve cover stud kits are designed primarily for Oval Track racers using Moroso cast aluminum valve covers. The kits have nylon insert locknuts to make sure those fasteners won't come loose.
( 21 )
$17.99
If you're currently stuck with dull, boring, OE valve cover breathers, we have a classy looking solution for you. Our Summit Racing™ open-style valve cover breathers are built around an efficient, pretreated cotton/gauze filter element that protects your engine and lets it breathe freely. Then they're capped off with stylish tops. These breathers are available in both push-in and clamp-on styles, with either shielded or unshielded elements.
( 59 )
$14.99
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$19.99
Don't let ugly hardware spoil the look of your valve cover installation. These replacement valve cover bolts by Summit Racing™ are designed to provide a proper and secure fit and look great while doing so. Summit Racing™ replacement valve cover bolts are made of durable stainless steel and have a polished chrome finish for a valve cover install that you're sure to be proud of.
( 21 )
$13.99
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$20.99
Ford Performance Parts valve cover grommet sets can be used to convert twist-in breather cap installations to push-in type, and will accept Ford PCV valves. These universal grommet sets will fit all types of valve cover applications. Three sets are available: The grommet service kits include one air breather grommet and one PCV grommet; the breather cap grommet sets include two air breather grommets; and the PCV grommet sets include two PCV grommets.
( 28 )
$15.99
Control what your PCV system allows back into your highly tuned combustion chamber with Keyser Manufacturing valve cover breathers. They prevent less-than combustible byproducts from being recycled into the combustion chamber, causing a buildup of crud on your valves and a less-than-optimal mixture in your combustion chamber. These breathers allow vapors to escape while catching any sludge, preventing it from leaking over your engine block.
( 6 )
$10.99
Our Summit Racing™ valve cover hold-down tabs are designed to spread the fastener load over a larger area of your valve cover flange. This minimizes distortion and decreases the possibility of oil leaks.
( 39 )
$10.99
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$18.99
ARP valve cover bolt kits are offered in a choice of chromoly steel with a black oxide finish or corrosion-proof polished stainless steel. You also have a choice between hex head and easy-access 12-point designs. The heads feature a wide base for better load distribution and sealing.
( 264 )
$10.99
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$21.99
Moroso PCV grommets with integral baffles are designed for those using extra-tall valve covers without the integral oil control baffles. The special oil-resistant design keeps oil out of the PCV valve. They'll work with all GM PCV valves and will fit any valve cover with a 1.22 in. diameter hole.
( 20 )
$10.99
Moroso one-piece push-in valve cover breathers are designed to drain oil trapped in their foam filter elements back into the valve covers, rather than allow it to drain out of the air vents or get into the air cleaner. These breathers are available in several colors and finishes. They'll fit all Moroso valve covers, as well as any other covers with a 1.22 in. hole. Some have 90 degree nipples to feed vapor into the air cleaner, and an installation grommet is included.
( 36 )
$16.99
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$19.99
K&N reusable synthetic crankcase vent filters are manufactured with a non-oiled, synthetic woven media to assist with capturing excess oil blowby and provide a more breathable filtration surface for escaping crankcase vent gases.
( 37 )
$12.99
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$19.99
These UNI Filter clamp-on crankcase breather filters are made of a washable urethane that needs no oil or special cleaners. A clogged breather can cause gaskets and seals to leak, while reducing horsepower and responsiveness. Easily increase your engine performance and longevity by adding one of these UNI Filter clamp-on crankcase breather filters to your machine.
( 9 )
$18.99
Vibrant Performance crankcase breather filters capture more airborne particulate and allow for significantly increased airflow over the stock filter. These filters feature a 4-ply pleated cotton gauze element that provides excellent filtration. Vibrant crankcase breather filters come pre-oiled and are washable and reusable. Order the size needed for your application.
( 25 )
$11.50
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$18.79
These valve cover spreader bars from Trans-Dapt spread out to hold down pressure and ensure a leakproof fit. They match the rest of your chrome accessories and are available for a wide variety of applications.
( 31 )
$12.99
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$20.99
Edelbrock oil fill hole plugs are designed to plug the oil fill hole on any of Edelbrock's Signature series or similarly designed valve covers with a 1.25 in. hole. They're made of high-quality material with chrome finish and recessed Edelbrock script logo.
( 19 )
$15.95
Proform valve cover mini nuts are offered in a variety of materials and finishes to suit your needs. Studs are included for correct gasket positioning.
( 27 )
$21.95
These Proform oil filler caps are available two different ways: A push-in style with an embossed Bowtie to complement the genuine factory-parts appearance of the engine; and a twist-on style with a large white-on-blue, epoxy-coated GM emblem in the center. Either one is sure to get your attention.
( 38 )
$14.95
Proform GM licensed replacement valve cover bolt and washer kits are designed to secure your center hold-down valve covers. They're direct replacements for use with Proform's late model die-cast valve covers.
( 17 )
$20.95
These oil fill caps from Trans-Dapt are a great looking way to add some class under the hood while topping-off your oil system. They're available in a variety of styles and finishes to suit your needs.
( 16 )
$13.99
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$15.99
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