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Summit Racing™ 50MM blow-off valves are a pressure release system that takes the load off your turbocharger when the throttle is suddenly closed, preventing damage to both the turbo and your engine. These valves are adjustable from 0 to 50 psi, making them ideal for most boosted applications. Machined from aluminum and black anodized for durability, these blow-off valves offer a quality look for any turbo setup. They include vacuum fittings, aluminum weld flange, V-band assembly, and springs.
( 14 )
$69.99
Summit Racing™ brake proportioning valves keep the proper amount of brake fluid pressure applied to your front and rear wheels. You should choose more quality for less money with Summit Racing™ brake proportioning valves.
( 281 )
$55.99
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$104.99
Wilwood brake proportioning valves are adjustable between 100 and 3,000 psi (depending on model) with a twist of a knob or the flip of a lever, and most can reduce pressure up to 57 percent. They let you adjust brake bias quickly and easily to compensate for changing track conditions, or for big and little tire combinations.
( 290 )
$53.29
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$105.81
Our Summit Racing™ diecast aluminum valve covers are precision-cast from high-grade aluminum. They have thick gasket rails for optimum sealing and crack resistance, available in multiple designs and finishes.
( 205 )
$99.99
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$105.99
Valve springs are one of the most critical and overlooked components in your engine. They must be matched to your cam in order for the engine to reach its full potential. Summit Racing™ springs are made from high quality steel with precision winding and surface treatments. Special consideration for reduced valvespring and retainer mass ensures stability at high rpm. This reduces valve float, extends the rpm range, and greatly reduces valvetrain wear.
( 30 )
$71.99
Summit Racing™ adjustable brake proportioning valves can be mounted vertically or horizontally. A turn of the knob adjusts the brake proportion on your vehicle to help tailor the brakes to specific requirements. The aluminum valves are available in different styles, with multiple inlet/outlet sizes and quantities. You can also select the finish and max PSI you desire. These proportioning valves are offered as standalone units or in kits with mounting brackets and lines.
( 145 )
$70.99
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$73.99
Fel-Pro Performance valve cover gaskets are an excellent choice for engines, especially those that produce high horsepower. Fel-Pro performance valve cover gaskets are available in many materials for a variety of applications and needs. When your engine needs new gaskets, look no further than Fel-Pro performance gaskets for the best sealing power.
( 480 )
$51.50
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$110.99
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.
( 313 )
$85.95
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$105.95
VS Racing X50 blow-off valves are designed for use on large-capacity turbocharger systems and high-horsepower engines. Featuring a 50mm design, small size, and lightweight construction, VS Racing X50 port blow-off valves provide greater performance through faster turbo spool-up from idle, along with reduced turbo lag between gears. VS Racing X50 port BOVs are ideal for circuit and drag vehicles and trucks—so order today!
( 12 )
$78.00
Summit Racing™ race valves for Chevrolets are lightweight, one-piece valves forged from premium 21-4N stainless steel. They will improve power and withstand both the stresses and the high temperatures of performance engines. What's more, to save weight we gave them undercut stems and a swirl-polished finish.
( 68 )
$74.99
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$81.99
No high price tags, just top-notch quality for the budget conscious builder. This huge selection of Summit Racing™ valve covers feature durable, thick steel construction and are offered in many options to help you find exactly what you want to make your vehicle's engine bay stand out. Available styles include low-profile, stock, or tall heights; center bolt or perimeter bolt mounting; several different finishes, including chrome; plain or with designs or logos, including our Summit™ logo. Choose the fit and finish you prefer.
( 327 )
$50.99
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$63.99
Classic Performance brake proportioning valves are designed to ensure that proper brake fluid pressure is supplied to the front and rear wheels. These valves are available in both fixed and adjustable versions for drum to disc brake upgrades. Numerous models and options are available for vehicles from the 1940s and up.
( 64 )
$78.99
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$98.99
Doing an upgrade? The Right Stuff brake proportioning valves and blocks can help you get the job done right. Restoring your classic usually means stepping up your stopping power and The Right Stuff offers quite a selection of proportioning valves, distribution blocks, metering blocks, and combination valves to get your drum, disc, or conversion system into optimum operation. You need the right amount of pressure and the right amount of fluid distributed to your brake lines for reliable, safe performance. To gain proper function and fit, renovate your brake system with brake proportioning valves and blocks from The Right Stuff.
( 138 )
$58.99
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$107.99
Summit Bucks
ACDelco GM Genuine Parts engine valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These are the true OE parts installed during the production of or validated by General Motors for GM vehicles. For the optimal performance, replace your vehicle's parts with those made by the original manufacturer—ACDelco GM Genuine Parts.
( 1 )
$54.99
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$55.99
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.
( 8 )
$59.95
These Allstar Performance brake shut-off valves allow you to easily control brake fluid flow. They feature a 1/8 in. NPT inlet and outlet and are rated at 2,000 psi for racing applications. The valves have an easy to use plastic handle at the top for quick shut-off.
( 11 )
$69.99
Summit Racing™ OEM LS valve covers make a great choice to service and maintain your vehicle's LS engine. They are made from premium materials to OEM specifications for proper fit and performance, as well as good looks under the hood. Choose the replacement valve covers for your application.
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$66.99
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$76.99
OER Authorized original-style big block valve covers are finely crafted reproductions of the factory originals. These covers include original factory-style oil drippers and correct spark plug stand mounting points. OER Authorized original-style big block valve covers are offered for both power and manual brake applications, in a choice of chrome or unfinished steel. For an authentic appearance and a correct fit under your hood, choose OER Authorized original-style big block valve covers.
( 22 )
$69.99
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$81.99
Edelbrock's Signature series black valve covers are engineered for function and styled for good looks. They feature a powdercoated finish for long lasting good looks, and have stock-style breather baffles that prevent oil passage to the PCV valve. They accept all emissions equipment, including PCV valves, and include rubber grommets for the breather and PCV valve holes. The Edelbrock Signature Series black valve covers clear most aluminum rocker arms and moderate lift cams. Some applications come in a high-profile design that's 1 1/4 in. taller than stock, and clears most roller rockers and valvetrain components, and a low-profile design that clears air conditioning and alternator brackets.
( 123 )
$59.95
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$97.95
Baer Brakes proportioning valves allow you to tweak brake bias in big or little increments simply by twisting the large adjuster knob as needed. They're black anodized for a long-lasting finish. Features include: * Complete with all fittings * Mounting bracket included * Laser-etched body
( 7 )
$79.95
Edelbrock's Signature series chrome valve covers are engineered for function and styled for good looks. They're triple chrome plated for long lasting good looks and have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valves, and include rubber grommets for the breather and PCV valve holes. The covers clear most aluminum rocker arms and moderate lift cams. Some applications come in a high-profile design that's 1 1/4 in. taller than stock and clears most roller rockers and valvetrain components, and a low-profile design that clears air conditioning and alternator brackets.
( 158 )
$59.95
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$114.95
Add safety your brake system with LEED brake proportioning valves! These brass prop valves are equipped with a safety switch that's designed to sense when your brake system is producing unequal or lower pressure to one or more of the wheels—usually caused by a component failure. Without this valve installed, if a component fails on your vehicle, the brake pedal will drop to the floor as you pump the pedal, with little to no braking. Don't take chances! Order the LEED Brakes brake proportioning valves recommended for fitment on your application.
( 5 )
$99.99
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$109.99
Save time and money! Dorman offers a large selection of valve covers constructed from high-quality plastic, steel, or aluminum that resist warping, cracking, and porousness. The metals are corrosion-resistant, and all covers come with the appropriate number of gaskets to provide tight, lasting seals against oil leaks. They are all direct replacements to ensure a proper fit every time. Order the valve covers designed for your specific make/model or engine.
( 49 )
$68.99
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$98.99
Nitrous Outlet carbon steel shut-off valves guarantee that you won't blow the intake off. They are zinc plated steel rated to 7,250 psi and come available in several size fittings. They offer a quick way to shut off your nitrous supply. When put in your car, they provide a very easy way for the driver to arm the nitrous system by themselves. Stay ahead of the game and be in control.
( 3 )
$54.99
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$99.99
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