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Camshafts, Valves, Lifters, Rockers & More
Showing In Stock Items. Show All 43 Items.
Scorpion Race Series Rocker Arms
Sting the competition with the full-body design of Scorpion Race Series roller rocker arms. They're precision-crafted via high-tech manufacturing methods, then fully CNC-machined. These rockers offer more clearance for retainers and springs, and can easily handle .950 in. lift and 950 lbs. of open spring pressure. The surfaces are micro-polished and anodized for looks, protection, and maximum durability. Scorpion rocker arms are available in nearly 200 fitment options; order the set recommended for your application. More speed for your high performance passion! Additional features include: * Aerospace-grade 7000 Series aluminum for maximum strength and durability * Needle bearing fulcrum and roller tip * Precision-ground needle bearings * Centerless ground trunnion, ground pin, and roller * Burr-free trunnion through hole * Directed oiling * Large machined seat and thick-walled adjusting nut (polylock) * Pedestals machined from solid steel * Black oxide coated steel parts * 1.600 in. fulcrum width * Clear 1.625 in. O.D. valve springs
( 214 )
$29.99
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$682.68
AFR Stud Girdles
AFR stud girdles are designed to eliminate the rocker stud flexing and associated horsepower loss that come with today's high-lift cams and high-pressure valve springs. They are manufactured from sturdy anodized aluminum to keep your valvetrain rigid for maximum engine performance. Available for small block Chevy, small block Ford, and big block Chevy applications, the AFR stud girdles will maintain valvetrain longevity throughout the engine's entire rpm range.
( 56 )
$266.00
PRW Pro Series Billet Aluminum Rocker Arms
PRW Pro Series billet aluminum rocker arms offer outstanding power and performance advantages for street, strip, and track applications. Laboriously made from high-strength 6061 T-6 aluminum extrusions, each piece is precision CNC-machined, and hand-finished to ensure the quality you expect from PRW. These stud-mount rockers are purposely machined to graciously allow for larger springs and retainers, with full-cage, friction-reducing needle bearings for added durability. PRW Pro Series billet aluminum rocker arms are used around the world by professional racers, engine builders, and hot rod enthusiasts. Order the set recommended for your specific vehicle and engine size. Features, items, and specs: * Wide assortment of ratios to suit almost any cam profile * PRW RockerLocs * Heat-treated steel nose rollers and shafts minimize wear between roller tip and valve stem * Rated at 750 lbs. open spring pressure * Internal oiling system for long-lasting performance * Distinctive blue anodized finish
( 12 )
$25.00
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$417.65
Trick Flow® Rocker Stud Girdles for Ford
These CNC-machined Trick Flow® stud girdles for Ford help control valve lift and timing changes due to stud flex, allowing for more consistent high-rpm performance. Each stud girdle is anodized blue and comes with high-quality mounting hardware and hardened adjusting nuts. Tall-style valve covers are required.
( 10 )
$206.99
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$381.99
Proform Extruded Aluminum Shaft Mount Roller Rocker Arms
These Proform extruded aluminum shaft mount roller rocker arms will help rid your engine of internal friction. They not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. These rockers are precision-machined to ensure consistency and ratio accuracy and have a great looking anodized finish.
( 40 )
$26.99
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$335.99
Allstar Performance Adjustable Timing Pointers
Very few things are more important than timing. It is one phase of your auto that can't be overstressed or overlooked. Allstar Performance adjustable timing pointers are CNC-machined from billet aluminum and given a black anodized finish. They're everything that you could ask for in a quality piece of equipment—fully adjustable and delivering precise timing increments. Order the model recommended for your engine application.
( 16 )
$39.99
Trick Flow® Rocker Stud Girdles for Chevy
These Trick Flow® rocker stud girdles for Chevy are CNC-machined and help control valve lift and timing changes due to stud flex, allowing for more consistent high-rpm performance. Each stud girdle is anodized blue and comes with high-quality mounting hardware and hardened adjusting nuts. Tall-style valve covers are required.
( 5 )
$228.99
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$381.99
PRW Billet Rocker Arm Stud Girdles
PRW billet rocker arm stud girdles are made from 6061-T6 aluminum, manufactured to exacting standards, and the solution to valvetrain instability. PRW stud girdles reduce rocker stud flex to retain critical valve lash adjustments. The result is more accurate valve lift and timing. PRW stud girdles are relieved at the factory to accommodate crankcase evacuation components without the need to visit your local machine shop. These products come complete with PRW RockerLocs. Grab yours today!
( 9 )
$182.46
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$218.54
Scorpion Endurance Series Rocker Arms
Scorpion Endurance Series rocker arms offer you power that perseveres. With less weight and a lower profile these Endurance rocker arms are built with the stamina to get the job done in winning style. Scorpion specifically designed these rocker arms for endurance racing engines with better fitment and they can easily handle up to 750 lbs. of open spring pressure. Plus, they're approximately 28 grams lighter than their Race rockers! Endurance rocker arms are micro-polished to endure over a long period and are anodized for additional protection, as well as providing great aesthetics. Choose your ratio and gain the stamina to sting your competition with Scorpion Endurance Series rocker arms. Additional features include: * Aerospace-grade 7000 Series aluminum * Full body design * Precision ground need bearings * Centerless-ground fulcrum * Ground pin and roller * Burr-free trunnion through hole * Large machined seat * Solid steel pedestals * Black oxide coated steel parts
( 34 )
$28.99
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$552.49
Scorpion Narrow Body Self-Aligning Rocker Arms
Good things come in small packages. If you're a later style Chevy engine owner, you already know that, and Scorpion narrow body self-aligning rockers arms are a perfect choice. These 100 percent CNC-machined rockers are made for your center bolt-down valve covers and eliminate the guideplate. Their aluminum narrow body is self-aligning and can easily handle a .950 in. lift and 950 lbs. of open spring pressure. Scorpion narrow body self-aligning rocker arms have micro-polished surfaces and anodized coatings for maximum durability and a great long-lasting look. Pick up some narrow body stingers from Scorpion and watch the competition scatter! Additional features: * Needle bearing fulcrum and roller tip * Centerless-ground trunnion * Ground pin and roller * Burr-free trunnion through hole * Black oxide coated steel parts * Lightweight for maximum performance
( 18 )
$34.08
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$522.83
Scorpion Narrow Body Rocker Arms
Good things come in small packages. If you're a later style Chevy engine owner, you already know that, and Scorpion narrow body rockers arms are a perfect choice. These 100 percent CNC-machined rockers are made for your center bolt-down valve covers. These aluminum narrow body rocker arms can easily handle a .950 in. lift and 950 lbs. of open spring pressure. Scorpion narrow body rocker arms have micro-polished surfaces and anodized coatings for maximum durability and a great long-lasting look. Pick up some narrow body stingers from Scorpion and watch the competition scatter! Additional features: * Needle bearing fulcrum and roller tip * Centerless-ground trunnion * Ground pin and roller * Burr-free trunnion through hole * Black oxide coated steel parts * Lightweight for maximum performance
( 13 )
$32.14
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$491.87
Scorpion LS Race Series Rocker Arms
"Bolt and go" is hard to believe, and yet the tech-savvy people and operations at Scorpion offer the only direct bolt-on--the LS Race Series rocker arms. You won't have to change your valve covers. These amazing aluminum rocker arms use factory bolts and are torqued to factory specifications. They possess all of the great quality features offered on all Scorpion rocker arms, like solid steel pedestals and black oxide coated steel parts, and they are 100 percent CNC-machined. Scorpion LS Race Series rocker arms are the quietest on the market and can be installed by the garage guy with know-how. Bolt on a set of Scorpions and sting your competition with LS Race Series rocker arms.
( 11 )
$47.01
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$682.68
Moroso Stud Girdles
Moroso stud girdles are designed to eliminate the rocker stud flexing and associated horsepower loss that come with today's high-lift cams and high-pressure valve springs. Made from sturdy anodized aluminum and heat-treated steel U-bolts to positively lock rocker arm adjusting nuts, these stud girdles can provide a 7 to 22 hp gain. All adjusting nuts and hardware are included.
( 3 )
$333.99
Ford Performance Parts 5.0L Coyote Camshaft Followers
Whether you're rebuilding your engine or swapping cams, Ford Performance Parts 5.0L Coyote camshaft followers are genuine replacement roller finger followers that will keep your Blue Oval muscle performing its best. They are manufactured from stamped hardened steel for superior strength, to the original factory specifications, and are designed to be direct-fit production replacement parts. Avoid performance problems by always choosing the only parts that fit perfectly in your 5.0L Coyote--Ford Performance Parts.
Not Yet Reviewed
$219.99
Ford Performance Parts Hot Rod Camshafts
Ford Performance Parts engineers seem to eat, sleep, and breathe one thing: Blue Oval performance! Their selection of camshafts covers a variety of specific applications—from mildly modified street rods, to full-out drag race cars. These hot rod camshafts result in an engine with considerably more power, while retaining the function and advantages of the computer system. Ford Performance Parts designs dual-pattern cams for either low-to-mid rpm torque or mid-to-high rpm horsepower. Choose from among the options offered for duration, valve lift, and style—including hydraulic, solid, or hydraulic roller lifter. (Refer to Notes above for additional Hot Rod cam specs.)
( 11 )
$1,048.99
Ford Performance Parts 5.2L Coyote Camshaft Followers
Whether you're rebuilding your engine or swapping cams, Ford Performance Parts 5.2L Coyote camshaft followers are genuine replacement roller finger followers that will keep your Blue Oval muscle performing its best. They are manufactured from stamped hardened steel for superior strength, to the original factory specifications, and are designed to be direct-fit production replacement parts. Avoid performance problems by always choosing the only parts that fit perfectly in your 5.2L Coyote--Ford Performance Parts.
Not Yet Reviewed
$478.99
Summit Bucks
S&S Cycle Milwaukee 8 Chain Drive Cam Chest Kits
Upgrade your entire cam chest with S&S Cycle Milwaukee 8 chain drive cam chest kits! The parts in each kit are matched to ensure superior quality, fit, finish, and performance, and will include the necessary gaskets, components, and hardware required for a complete installation. S&S Cycle chain drive kits are available for water-cooled and oil-cooled motorcycle models. Select the kit designed to fit your bike. Features of Milwaukee 8 chain drive cam chest kits: * Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish * Passage plugs are removable for servicing * Independent scavenge sections for the flywheel cavity and cam chest * Debris screens in both scavenge pickups * Magnet in cam helps stop debris from entering oil pump * Increased oil flow capacity on both the feed and scavenge sides * Adjustable pressure relief valve is adjustable with the unit installed in the engine * S&S Quickee pushrods with chrome or gloss black pushrod tubes * S&S premium tappets—hand assembled to exacting tolerances; reduced valve train noise from start up to shut down * Billet aluminum tappet cuffs have a hard-anodized black coating and are stronger than stock to eliminate distortion and improves tappet stability in high-lift situations * Precision machined billet aluminum cam chain tensioner * 465 Torque cam kits are the ideal choice for Touring bike applications * 475 kits are bolt-in cams that can produce up to 100 horsepower * 540 kits are designed to add even more stump pulling torque to your big bore M8, for those that keep the revs below 6,000 rpm—requires the addition of valve springs (included in high lift kits) and works with cams up to .605 lift * 550 kits are for use with large displacement engines—requires the addition of valve springs (included in high lift kits) and works with cams up to .605 lift
Not Yet Reviewed
$1,721.95
aFe Magnum FLOW Pro 5R Air Filters
aFe Magnum FLOW Pro 5R air filters are available for a wide range of vehicle-specific applications, as well as universal-fit models. With up to a 38 percent increase in flow over stock, Pro 5R air filters feature factory-oiled cotton media for maximum performance. Their progressive bump seal design and polyurethane frame makes them extremely durable and simple to install. The filters are available in different sizes and styles, including panel and conical. * Washable and reusable for multiple cleaning cycles: Pro 5R filter media features five layers of progressive oiled cotton gauze for maximum performance. Deep, open pleats allow for increased surface area, flow, and dust holding dapacity * Pro 5R filter media: Progressive layering allows the filter to flow at high levels even when dirty. This media is perfect for street and/or track use. Pro 5R filters are easily recharged with aFe's Power Cleaner and blue air filter oil. * Rounded deep open pleats: aFe Power performance air filters use a rounded, evenly spaced pleat design which allows for more usable filter surface area, providing increased flow and greater dust holding capacity. * Progressive bump seal: This pliable sealing surface conforms to even the most uneven filter housing, making for a perfect filter fit and sealing surface every time. This design eliminates the use of gaskets or sealants and always goes back to its original form.
( 1 )
$139.00
Summit Bucks
S&S Cycle Milwaukee 8 Gear Drive Cam Chest Kits
S&S Cycle Milwaukee 8 gear drive cam chest kits include everything necessary to convert to gear drive for improved cam timing accuracy and eliminate the stock cam chain tensioner. All parts in each kit are matched to ensure superior quality, fit, finish and performance. Each kit includes necessary gaskets, components, and hardware required for a complete installation. S&S gear drive kits are available for water-cooled and oil-cooled motorcycle models. Select the kit designed for your bike. Features of Milwaukee 8 gear drive cam chest kits: * Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish * Passage plugs are removable for servicing * Independent scavenge sections for the flywheel cavity and cam chest * Debris screens in both scavenge pickups * Magnet in cam helps stop debris from entering oil pump * Increased oil flow capacity on both the feed and scavenge sides * Adjustable pressure relief valve is adjustable with the unit installed in the engine * S&S Quickee Pushrods with chrome or gloss black pushrod tubes * S&S premium tappets—hand assembled to exacting tolerances; reduced valve train noise from start up to shut down * Billet aluminum tappet cuffs have a hard-anodized black coating and are stronger than stock to eliminate distortion and improve tappet stability in high-lift situations * Outer drive gears included * 465 Torque cam kits are the ideal choice for Touring bike applications * 475 kits are bolt-in cams that can produce up to 100 horsepower * 540 kits are designed to add even more stump pulling torque to your big bore M8, for those that keep the revs below 6,000 rpm—requires the addition of valve springs (included in high lift kits) and works with cams up to .605 lift * 550 kits are for use with large displacement engines—requires the addition of valve springs (included in high lift kits) and works with cams up to .605 lift
Not Yet Reviewed
$1,623.95
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$1,924.95
Trick Flow® Roller Rocker Arms
Accurate valve timing is the key to making horsepower—and Trick Flow® roller rocker arms can help. Excellent for use with stock and aftermarket cylinder heads, these arms feature heat-treated CNC-machined bodies, premium needle-bearing fulcrums, roller tips, and a machined relief for improved valve spring clearance. Trick Flow® roller rockers come complete with polylocks and are offered individually or in sets of 16. They're available in a variety of fitment options for applications from 1955 and up.
( 66 )
$31.99
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$465.99
Proform Super-Street Roller Rocker Arms
These Proform Super-Street roller rocker arms will help rid your engine of internal friction. They feature a race-proven, cage bearing fulcrum and roller tip. The Super-Street rocker arms not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. Proform rockers are precision-machined to ensure consistency and ratio accuracy, and they have a great looking anodized finish.
( 128 )
$26.99
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$335.99
Summit Racing™ Aluminum Roller Rocker Arms
These rocker arms are CNC-machined from high-strength extruded aluminum and are heat-treated for reliability. These aluminum rockers are available in a variety of ratios for small or big block vehicles. To guarantee silky smooth valve operation, we gave them premium needle-bearing fulcrums and roller tips. Includes lock nuts.
( 75 )
$28.99
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$364.99
ACDelco GM Genuine Parts Hydraulic Roller Lifters
ACDelco GM Genuine Parts hydraulic roller lifters are designed as direct replacements for your engine, offering the quality, reliability, and durability of GM OE. They automatically help maintain a "zero" valve lash condition to help prevent valvetrain noise and unnecessary component wear. Stay with the parts brand your vehicle came with; order the lifters tailored for your specific GM make/model.
( 4 )
$31.99
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$133.99
PAC Racing Specialty & Class Specific Valve Springs
PAC Racing specialty and class specific valve springs are perfect for getting the final parts of your valvetrain dialed in and ready to run. Each valve spring is manufactured from the highest quality materials and precision-machined for an ideal fit on each application. They're available in intake drag and exhaust drag models. Order the style and specs preferred for your application.
( 1 )
$15.51
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$225.60
