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These great looking Trick Flow® oil fill kits are specially made to work with small block EFI Fords with Trick Flow® short valve covers. Made from billet aluminum, they come with a vacuum fitting, O-ring cap, and clear corrosion-resistant finish for long life.
( 11 )
$79.99
Moroso no-weld oil fill cap kits provide an easy way of adding an oil fill to a valve cover without welding. And, since no welding is required, there is no possibility of heat damage. They're constructed from 6061-T6 billet aluminum with an O-ring and a finger grip cap with a black anodized finish and the Moroso logo.
( 7 )
$62.99
On Sale
Brighten and freshen up your engine compartment with a Scott Drake oil cap. These Scott Drake oil caps not only look sharp, but they will also keep oil in its place.
( 92 )
$57.09
$51.35
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$82.79
OTB gear oil filler tubes with classic fin-style breather caps offer a finished look for your engine. These chromed steel filler tubes fit the 1 1/4 in. hole in various vintage-style manifolds and engines. The caps are crafted in aircraft-grade A356 aluminum. Dress up your engine compartment in classic style.
( 7 )
$69.00
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$79.00
If you've lost your cap, prevent oil leaks with Motorcraft oil filler caps specifically made to fit your Ford vehicle. They are made of high-material, work perfectly, and look just like the OE components. They are the perfect replacements for your vehicle, resisting corrosion and abrasion to ensure long-lasting durability.
( 5 )
$61.99
Gene Smith Quality Reproductions offers replacement oil breather caps for a wide range of Chevrolet vehicles from the 1950s and '60s. These engine oil filler caps are made of quality materials, like steel or stainless steel, and are available in a variety of styles and finishes. Order the cap recommended for your car or truck.
( 3 )
$55.99
Dress up your engine compartment while keeping oil in its place and the dirt at bay with Summit Racing™ valve cover oil fill caps. They're manufactured from high-quality material, providing a proper fit and seal to prevent oil loss. These round, steel caps are available to fit a variety of applications, including GM, Mopar, Ford, AMC, Jeep, and other make/model vehicles. Whatever your part needs, chances are Summit Racing™ has it!
( 38 )
$50.99
Radium Engineering VTA baffled oil cap kits replace the factory oil filler cap found on many GM vehicles, including the LS V8. These vent-to-atmosphere (VTA) anodized billet aluminum caps are packaged with a 10 AN adapter fitting and 2 in. breather filter and will prevent the crankcase from pressurizing. The vented oil cap adds additional service-free air/oil separating filtration to the crankcase and the fitting features an integrated check valve for roll-over protection.
( 1 )
$75.95
Hybrid Racing V2 slim oil caps are an elegant balance of form and function. Taking inspiration from fuel doors used by the aerospace industry, these caps are clean in appearance, provide improved valve cover to hood clearance, and are super easy to remove. Plus, they are for use on all Honda® and Acura® vehicles, and are available in Dust Black or Dust Red with inner design machining and crisp etching. Order your color today!
Not Yet Reviewed
$82.64
Radium Engineering oil filler caps are anodized billet aluminum designed to fit many General Motors vehicles. These replacement caps will work on both dual and single-tooth oil fill neck types and the 7/8 in.-14 threaded port accepts 10AN ORB adapter fittings to create a custom crankcase venting setup. A 10 AN ORB plug is included to block off the internal baffle, and it can be unscrewed and removed. Underneath is a cleanable and reusable stainless steel baffle for air/oil separation.
Not Yet Reviewed
$104.45
Mishimoto Hoonigan oil filler caps deliver awesome style, plus matching bottle opener/multi-tool keychains. Teaming up with Hoonigan, an automotive culture powerhouse, Mishimoto engineered these limited-edition caps to endlessly drip style--not oil. They are CNC-machined from 6061billet aluminum and equipped with high-quality O-rings to ensure a tight seal. The bottle opener is also CNC-machined from billet aluminum. They are available anodized in either red or silver. Dress your engine bay for fun and excitement with the big "H" of Hoonigan oil filler caps from Mishimoto.
( 2 )
$69.95
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$72.95
Elevate your vehicles engine bay with billet oil caps from Fathouse Performance, they're a symbol of both style and functionality. These engine oil filler caps feature a striking red anodized or black finish that not only adds a pop of color, but also provides extra protection against corrosion and wear. Crafted from T6-6061 aluminum material, the caps offer long-lasting performance and resistance to the harsh conditions under the hood. The laser-etched Fathouse Performance logo also adds an exclusive touch, signifying quality and precision engineering. Select the billet oil cap designed for your year/make/model in finish you'd prefer. Product details: * Oil cap features T6-6061 aluminum material construction * Available in red or black anodized finishes to add a pop of color under the hood * Laser-etched Fathouse Performance Logo adds an exclusive touch of styling * Billet thread adapter kit included * Made to meet or exceed industry-leading quality and safety standards * Screw-in style cap requires no drilling for installation
Not Yet Reviewed
$69.99
Add function and style to your engine bay with one of these Mishimoto valve cover oil fill caps. They include an O-ring that ensures a tight seal—and the Mishimoto name on top shows everyone who peeks under the hood that only top-quality parts are on your car. They're manufactured from aluminum and available in different anodized finishes to fit your styling preference.
( 4 )
$72.95
Moroso weld-on filler cap kits are universal to "fill" many needs. They can be used on power steering tanks, radiator overflow tanks, rear-ends, and valve covers—as well as other locations to replenish fluid or to serve as inspection ports. These kits include either a steel or aluminum weld-in bung with O-ring for leak-free sealing, and an aluminum cap with the Moroso logo (plain cap also available).
( 9 )
$55.99
Philadelphia Racing filler caps are a great addition wherever a filler cap is needed. These universal caps will fit any application, including rear-ends, inspection covers, and overflow tanks. They seal tight with an O-ring seal.
( 2 )
$72.99
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$79.99
All American Billet Silverline Series oil breathers are machined from 6061-T6 billet aluminum and treated to their exclusive Silverline finish—black with machined highlight accents. They're available in ribbed and ball-milled designs.
Not Yet Reviewed
$59.95
All American Billet oil breathers are for folks who want to show off their engines with exceptional accessories. These breathers are available with either ball-milled or ribbed designs for a variation of styles. They're machined from 6061-T6 billet aluminum and available with either a polished or machined finish. Leave round oil breathers behind with these stylish upgrades.
( 1 )
$53.95
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$55.95
Rein Automotive OE Quality engine oil separator/breather valves fit European vehicles the way the original manufacturer intended. Designed to be a direct replacement for the breather valve, they are identical to the OEM. Select the one designed for your vehicle.
Not Yet Reviewed
$95.99
Mopar Replacement MDS multi-displacement solenoids are affordable, reliable, and built to last. They're also a smart choice to keep your Chrysler, Dodge, Plymouth, Ram, or Jeep running smooth and efficiently. These genuine OE replacements provide the proper function, as well as the right fit to make your install hassle-free. Order the model designed for your specific vehicle application.
( 2 )
$52.99
Add an original touch to your rig with a set of Crown Automotive valve covers. They're constructed out of durable materials to withstand the test of time. Crown Automotive valve covers offer increased internal clearance for oversized camshafts and high-clearance rocker arms. These stock replacement parts come available in multiple finishes to customize the look of your vehicle.
( 3 )
$87.99
Keeping the sludge, and less-than combustible fumes, out of your valve covers is one of the best upgrades you can do to extend your engine life. Trans-Dapt aluminum valve cover breathers help to catch and remove such harmful crud from your engine's PCV system, and keep the byproducts from being recirculated onto the valves. You can select from a variety of open and filter valve cover breathers, available in various finishes and styles to match the design of your engine bay.
( 5 )
$69.99
Rein Automotive OE Quality breather valves fit European vehicles the way the original manufacturer intended. Designed to be a direct replacement, they are manufactured to strict engineering quality standards from the highest quality materials, and are identical to the OEM to restore proper factory crankcase pressure. Select the model designed for your vehicle.
Not Yet Reviewed
$57.99
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$76.99
Proform stamped steel valve covers are 20 percent thicker than typical aftermarket valve covers. This greatly reduces the likelihood of leakage around the valve cover flange area caused by fasteners being over-torqued. These heavy-gauge steel covers are officially licensed GM products and bear the Chevrolet logo and Bowtie Emblem, unless otherwise specified. They're available in both tall and short heights, with either a chrome or black crinkle finish. Oil-restricting baffles are offered in many valve covers, for those who want to maintain the PCV hookup; and all covers are supplied with grommets for use with an air breather and PCV valve.
( 314 )
$85.95
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$105.95
BluePrint Engines offers valve cover kits for a wide range of vehicles—including many with Chevrolet and Ford engine from the 1950s and up. These steel replacement covers feature a brilliant chrome finish and BluePrint logo. They include a PCV valve, breathers, gaskets, grommets, and hardware. Some models also include an oil fill cap. Order the covers designed to fit your application.
( 9 )
$59.95
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