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ICT Billet LS valve cover bolt and seal kits deliver leak-free performance. You'll receive bolts, washers, and grommets to seal your valve covers tight.
Not Yet Reviewed
$37.99
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.
( 266 )
$27.99
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$54.99
ZZPerformance valve cover breathers are beneficial for cars that do not have a PCV system that can keep up with their engine. They replace the factory twist on oil cap on your valve cover and will fix the dreaded dipstick "popping up" issue by venting excess crankcase pressure when it builds up. ZZPerformance valve cover breathers are simple one-piece designs based off the factory oil cap, but only 2.75 in. tall to fit better in tight spots and each one includes a sealing O-ring.
Not Yet Reviewed
$29.99
Milodon offers these valve cover stud kits for both universal and vehicle-specific applications. They're available in a variety of thread sizes, lengths, and quantities. The steel studs come with hex nuts for easy installation.
( 23 )
$22.95
Earl's Performance vented oil fill caps eliminate the need to modify your valve covers when adding a catch tank to your racing engine. These caps are required by most sanctioning bodies in racing applications. Choose from two versions—one that fits OEM valve covers (GM LS, GM Gen-V LT, and Ford Coyote); or the version designed to fit Holley cast aluminum GM LS valve covers. These billet aluminum vented oil fill caps feature a black anodized finish. Order the vented oil fill cap that best suits your application. Additional features and specs: * Internal baffle inside cap to help reduce transfer of oil to catch tank * Screws into valve cover like ordinary oil fill cap * -10 ORB (7/8 in.-14 straight thread) O-ring boss port for use with AN hose to catch tank or PCV * Use with O-ring port hose end AT849010ERL; or O-ring adapter AT985010ERL (straight) or AT949010ERL (90 degree)
( 9 )
$31.18
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$44.49
Summit Racing™ billet vented oil fill caps provide an easy solution to vent your engine to an oil separator or catch can. They install into the valve cover like a standard oil fill cap and feature a baffled -10 ORB or -16 ORB internal port, allowing you to plumb a hose directly to the catch can or tank without ever having to modify the valve covers. Machined from billet aluminum, the screw-in or twist-in caps are available with a black anodized or natural mill finish.
( 7 )
$20.99
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$26.99
Crown Automotive crankcase vent tubes will help remove unwanted gases and maintain performance of your engine. They are made from premium materials, are direct-fit replacements, and are available for several Jeep models. Remove gases effectively and ensure your engine operates efficiently with Crown crankcase vent tubes.
( 2 )
$35.99
Stop a leak before it can even get started! These locking valve cover bolt kits from Stage 8 offer real assurance against oil leaks caused by loosening valve cover bolts. The unique patented and trademarked functional design of these locking valve cover bolt kits features three easy-to-install pieces, a Grade 8 steel grooved bolt, a locking retainer, and a spring clip.
( 9 )
$24.41
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$28.06
These Holley LS engine oil fill caps are designed to remove the factory oil fill tube on LS engines and replace it. They are manufactured from glass-filled material to ensure durability. The Holley LS engine oil fill caps include a billet aluminum insert that can easily be painted or powdercoated and a domed Holley decal that can be placed in the insert or directly on the caps' base. The caps screw directly into all stock valve covers and fill tubes on LS2, LS3, LS7, LS9, and LSA engines.
( 2 )
$31.18
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$43.70
Redhorse Performance offers valve cover oil caps for a variety of applications, including several Chevy and Ford engines from 1997 and up. These easy-to-install adapters convert your factory oil fill tube to a -12 AN male so you can plumb a catch can on your force inducted setups. Simply remove the factory oil fill cap and thread this adapter in. Notes: * Will fit a large variety of GM applications (LT1 LT4 LS1 LS6, 4.3, 4.8, 5.3, etc.) with quarter-turn oil fill caps * Also fits Gen 1 (2011-14) and Gen 2 (2014-17) Ford Coyote 5.0 engines with quarter-turn oil fill caps
( 1 )
$20.82
Circle Track cars need an array of race-specific parts in order to perform their best. Our Circle Track valve covers are made short or tall, to clear roller rockers and stud girdles. They're stamped from high-quality steel; they feature two welded-on breather stands on the driver side cover, and the other cover has the breather holes left off for oil control. These covers come in a Black Powdercoated, Gold Zinc or plain, uncoated steel finishes and are also available in kits that include two breathers and two .200 in. steel-reinforced valve cover gaskets.
( 3 )
$40.99
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!
( 37 )
$50.99
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
$47.45
Summit Bucks
ACDelco GM Genuine Parts PCV valve hoses are a GM-recommended replacement component for you vehicle. These original equipment hoses will provide the same performance, durability, and service life you expect from General Motors. They are manufactured to OE specification for fit, form, and function so you can expect these hoses to fit the same as they did coming off of the assembly line.
( 15 )
$26.99
Proform LSX-DR valve cover bolt kits are the necessary components you'll need to mount Chevrolet LS valve covers to your LSX-DR heads. These unique mounting studs feature stainless steel fasteners. For proper mating of your Bowtie valve covers and LSX-DR cylinder heads, order valve cover bolt kits from Proform.
( 2 )
$27.99
Dress up the valve covers on your Chevy with these great looking wing nuts. The lower ends of the shafts are made with wide shoulders for broad load distribution, and each wing nut is supplied with a separate stud which permits precise gasket positioning on the head prior to mounting the valve cover.
( 17 )
$35.99
Dorman oil filler tubes enable you to easily fill the engine with oil—while preventing oil leaks and debris from entering the engine. They are constructed of durable materials for a direct fit and longer service life. Complete kits include O-rings for a full repair. These replacement tubes are available for fitment on a wide range of year/make/model applications.
( 13 )
$34.99
Summit Bucks
ACDelco GM Genuine Parts engine oil fill caps provide the perfect OE replacements without breaking your budget. They are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Choose the cap style designed for fitment on your particular engine block.
( 15 )
$20.99
Billet Specialties valve cover hold-downs are the perfect finishing touch for your engine. They're available for both big and small block applications in hex, ribbed, and acorn styles.
( 40 )
$25.95
Rein Automotive PCV hoses and tubes are OE-quality breather hoses that fit European vehicles the way the original manufacturer intended. They are designed as direct replacements, and are identical to the specs and form of the original.
Not Yet Reviewed
$20.99
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$45.99
NotcHead valve cover bolt kits are CNC-machined from high-grade stainless steel. They feature a revolutionary new fastener and socket designed to dress up whatever project you're working on. The unique 7-notched design of these fasteners, along with the custom-engineered sockets, almost eliminates the occurrence of rounded off bolt heads. Order the kit recommended for your year, make, and engine application.
( 1 )
$40.67
URO Parts PCV and crankcase breather hoses are only a part of their vast range of OE replacement fuel, intake, and breather hoses for many European makes. URO manufacturing facilities are ISO 9000 certified. Plus, URO engineers extensively test flow rates, chemical resistance, material composition, etc. to verify that all URO Parts PCV and crankcase breather hoses match the performance of factory parts—without the exorbitant OEM prices.
Not Yet Reviewed
$20.99
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$51.99
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
$20.99
Clearance
PCV valve hoses transfer excess gasses from the crankcase to the PCV valve. If these hoses become faulty, the gas will not be transferred back into the engine, and your vehicle will be less efficient, with increased emissions and poor fuel economy. Motorcraft replacement PCV valve hoses are constructed of EPDM rubber for reliable performance in your crankcase ventilation system. These hoses are recommended by Ford Motor Company—and will resist heat, oil, grease, and other underhood additives. Choose the model designed for fitment on your vehicle.
( 1 )
$65.99
$21.50
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