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Camshafts, Valves, Lifters, Rockers & More
Showing In Stock Items. Show All 221 Items.
Summit Racing™ Roller Rocker Arms for LS1/LS6
Our lightweight, CNC-machined aluminum roller rocker arms have premium needle-bearing fulcrums for stable operation, reduced friction and wear, plus increased horsepower. These pedestal-mount rocker arms are an easy upgrade on 1999 and later LS1/LS6 engines and don't require changing valve covers. The rocker arms come with pedestals and have an anodized finish.
( 28 )
$494.99
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$540.99
Summit Racing™ Pro LS Vortec Truck Swap Camshafts
Summit Racing™ Pro LS Truck Swap cams are affordable and give you maximum punch where the torque converter hits. The cam lobes are designed for excellent valvetrain longevity. Both drop-in or high-lift versions are available. They come in stages allowing you to quickly determine which gives you the idle and efficiency you are looking for. Idle response and the midrange torque from theses camshafts is unmatched. Starting with American bearing steel, they are precision machined on a Landis 3LB CNC grinder with CBN diamond wheels for an extremely good finish quality. The lobes have been designed for stability at high rpm with the spring pressures found in commonly available, quality spring packs.
( 98 )
$299.99
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$319.99
COMP Cams LS1 Gen III Aluminum Shaft Rockers
These COMP Cams LS1 Gen III aluminum shaft rockers are CNC-machined for accuracy and precision alignment. They feature pressurized internal oiling to ensure long life and reduced friction. These rockers require minor valve cover machining and deliver the adjustability needed by most performance modifications.
Not Yet Reviewed
$1,623.95
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$1,705.95
Edelbrock LS1/LS6 Valley Plates
Edelbrock LS1/LS6 valley plates are intended for use on 1997-2004 GM LS1/LS6 engines and similar GM Gen III engines that have been converted from EFI to carbureted setups. They include a breather boss that will need to be drilled and tapped by those retaining the stock LS6 breather configuration, or for LS1 users looking to convert to an LS6 style.
( 2 )
$207.95
Summit Racing™ LS Lifter and Guide Kits
Summit Racing™ LS lifter and guide kits offer top-quality, precision-made pieces at an excellent value! These kits include a set of roller lifters, lifter guide bolts, and LS2 lifter guides.
( 42 )
$213.28
Summit Racing™ Pro LS Automotive Camshafts
Summit Racing™ Pro LS Automotive cams are affordable and designed in stages with very specific cam timing for each individual application in cathedral and rectangle port versions. This ensures maximum performance and gives you the idle you are looking for. The lobes are designed for stability at high rpm with the spring pressures found in quality .600 and .670 in. spring packs. Careful design guarantees the cams can be installed with minimal difficulty. Although piston to valve clearance should always be verified, the Stage 2 and 3 cams often allow for additional cylinder head milling. The Stage 4 cams often require no changes but can be degreed slightly different as needed. Starting with American bearing steel, they are precision machined on a Landis 3LB CNC grinder with CBN diamond wheels for unmatched quality.
( 24 )
$259.99
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$349.99
Summit Racing™ Pro LS Camshaft and Lifter kits
You won't find a better quality cam for your LS-based engine than our Summit Racing™ Pro LS series of cams. These convenient combo kits enable you to get the cam along with the correct matching lifters. Pro LS cam, lifters, and trays are included in one easy-to-order part number. Whether for street/strip, turbocharged, or racing use, you'll find the kit recommended for your year/make and engine application.
( 4 )
$528.42
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$577.17
Summit Racing™ Pro LS Turbo Camshafts
Summit Racing™ Pro LS Turbo cams are affordable and specifically designed to optimize cam timing with turbochargers. The lobes are stable up to 7,000-plus rpm with the exhaust lobes opening softly against high cylinder pressure for reduced stress on the valvetrain. Overlap has also been reduced in order to prevent reversion, which is typically seen with higher turbine inlet pressures. They come in distinct stages that give you the idle, spool, and power characteristics that match your engine and turbocharger. Starting with American bearing steel, they are precision machined on a Landis 3LB CNC grinder with CBN diamond wheels for unmatched quality. The lobes have been designed for stability at high rpm with the spring pressures found in commonly available quality spring packs.
( 8 )
$319.99
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$349.99
Summit Racing™ Pro LS Billet Adjustable Single Row Timing Chain Sets and Gears
Summit Racing™ Pro LS Billet adjustable timing sets and gears provide maximum strength and reliability for your engine build. These single-row chains are precision machined and available in standard, 0.005 under, and 0.010 under lengths for align-honed blocks. Summit Racing™ Pro LS Billet adjustable timing sets and gears work with 3-bolt performance cams and come in both 1x and 4x configurations to match any LS engine. More product features include: * Captured degree bushings that allow the cam to be advanced or retarded in 2-degree increments * The upper gears are compatible with factory LS2 timing chains
( 14 )
$129.99
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$141.99
Summit Racing™ Pro LS Camshaft & Spring Kits
Summit Racing™ Pro LS camshaft and spring kits are designed for GM LS engines. Each cam kit offers a budget-friendly option without sacrificing quality and performance. They're available in Stage 1 or 2 performance configurations. Stage 1 kits include the cam and matching drop in beehive springs with seals or optional upgraded dual spring and retainer kit. Stage 2 kits give you an additional cam change gasket kit and a crank bolt. Order the Summit Racing™ Pro LS camshaft kit recommended for your year/make and engine application.
( 37 )
$390.41
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$699.98
Summit Racing™ Pro LS Twin Turbo Camshafts
Summit Racing™ Pro LS T6 single and twin turbo cams have increased overlap from the standard turbo cams to take advantage of the better turbine housing flow. As a result, these cams will increase RPM and work with larger cubic inches better in race applications where an open front exit exhaust is utilized.
Not Yet Reviewed
$349.99
BTR LS Shaft Rocker Kits
Performance-minded engine builders know there's an inherent issue with valvetrain deflection when using stock rocker arm mounting in Chevrolet Gen III-IV-cylinder heads. BTR LS shaft rocker kits are designed to significantly reduce deflection, thereby improving both performance and durability. Each kit features technology typically only found in high-end shaft rocker systems. These shaft rocker systems consist of a billet steel stand equipped with four shafts per cylinder head, fasteners and bearings. The shafts are made from genuine 52100 bearing steel. Each pair of rockers has five fasteners mounting them to the rocker stand, compared to the traditional single bolt per rocker configuration. These shaft rocker kits are ready for assembly using your existing stock rockers. (Rocker arm shafts are also available individually.)
( 17 )
$309.99
Trick Flow® Rocker Arm Mounting Stands
Trick Flow® offers replacement rocker arm mounting stands with flat rocker pedestals that are reinforced for more rigidity in high-horsepower and boosted vehicles. Because rocker arms are hard-working and vital parts in controlling intake valve operation, a reliable rail foundation is essential. Trick Flow® rocker arm mounting stands are constructed from high-quality materials to ensure longevity and proper function.
( 1 )
$72.99
Summit Racing™ Pro LS Upgraded Rocker Arms
Summit Racing™ Pro LS upgraded rocker arms feature high-quality rocker bodies that utilize the factory style pedestal mount. They are made of high-grade cast steel construction to ensure long-lasting durability and performance. This design replaces the factory bearing and powdered metal trunnion and utilizes a captive bearing design and a bearing steel trunnion. These rocker arms are a perfect upgrade for higher rate springs and performance camshafts. Summit Racing™ Pro LS upgraded rocker arms come preassembled with heavy-duty trunnion kits, which saves you time and the additional cost of an installation tool. Features include: • New body casting includes thicker webbing in critical areas for increased strength • Additional oiling provisions for the bearings • Heavy-duty clips or retainers • Durable captive bearing design and bearing steel trunnion
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$25.99
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$326.99
Engine Works LS Series Valves
Engine Works LS Series valves are offered in OE and Performance styles for intake and exhaust. Made from stainless steel, the Performance valves are swirl polished and have an undercut stem, and the OE intake valves are black nitrided. Choose the proper size intake or exhaust valves for your application.
( 4 )
$4.96
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$11.86
Summit Racing™ Pro LS Billet Adjustable Single Row Timing Gears
Summit Racing™ Pro LS Billet adjustable single row timing gears provide maximum strength and reliability for your engine build. These single-row chains are precision machined and available in standard, 0.005 under, and 0.010 under lengths for align-honed blocks. Summit Racing™ Pro LS Billet adjustable timing gears work with 3-bolt performance cams and come in both 1X and 4X configurations to match any LS engine. More product features include: * Captured degree bushings that allow the cam to be advanced or retarded in 2-degree increments * Compatible with factory LS2 timing chains
( 1 )
$62.99
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$63.99
Howards Cams LS Series Direct Bolt-On Roller Rockers
Add some punch to your Chevy LS with these Howards Cams LS Series direct bolt-on roller rockers. These roller rockers are easy replacements for your stock LS rockers and feature plenty of advancements that help you make more power and get better throttle response. Howards designed these roller rockers to be direct bolt-on pieces, so there is no need to change pushrods, guideplates, rocker studs, or valve covers, and your engine bay can keep that sleeper, bone stock look. These rocker arms are constructed from aluminum and feature needle-bearing fulcrums and roller tips to decrease friction and increase performance. Howards Cams offers these LS Series bolt-on roller rockers in either stock ratio or a high-lift, 1.80 ratio, so you can choose which one best fits your goals.
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$52.99
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$619.99
Summit Racing™ True Roller Timing Sets
Summit Racing offers True Roller timing sets for a wide range of vehicles from the 1950s and up. These single- or double-roller sets have rugged true-roller chains, teamed with steel crank and cam sprockets. The crank sprockets feature multiple keyways, which allow you to set the cam timing to your choice of degrees in advanced, retarded, or normal. Order the timing set recommended for your year, make, and engine application.
( 180 )
$159.99
Howards Cams LS Dual Valve Springs
These Howards Cams LS dual valve springs are specifically designed for GM Gen III LS1, LS2, and LS6 performance applications. They feature high-tech winding, heat-treating, and finishing processes to make them the ultimate late model performance springs.
( 1 )
$19.99
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$804.99
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
Summit Racing™ OE Rocker Arms for LS Series Bearing Upgrade Kits
Summit Racing™ OE rocker arms for LS Series bearing upgrade kits are specifically designed for those individuals who tend to use OE GM rockers with the pivoting/bearing upgrade. They're manufactured from high-strength, SAE-rated steel and sport a natural finish. For all of your part needs, go with Summit Racing™--quality, value-priced performance parts.
( 9 )
$11.99
Howards Cams LS Chromoly Steel Retainers
Howards Cams LS chromoly steel retainers are specifically designed for LS1/LS6 applications using dual performance springs. Ideal for applications ranging from performance street to competition. They're made from heat-treated 4140 chromoly material with a black oxide finish to resist corrosion. These retainers are designed for use with LS1 OE-style valve locks.
Not Yet Reviewed
$5.99
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$67.99
COMP Cams Trunnion-Upgraded OEM Rocker Arms for GM LS
Add some punch to your Chevy LS1 engine—install a set of GM LS trunnion-upgraded OEM rocker arms from COMP Cams, the absolute leader in valvetrain technology! These upgraded rocker arms feature a stronger, more durable trunnion and captured bearing design to eliminate cageless needle bearing failure in stock LS rocker arms when loads are increased. Choose the COMP Cams rocker arm application (ratio) that will best fit your goals. Additional features include: * High-quality steel body * Black oxide finish for long-term durability * Increases lift capacity * Utilizes caged roller bearings * Trunnions are secured by snap rings * Meets or exceeds OEM specifications
Not Yet Reviewed
$37.95
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$627.95
Summit Racing Equipment® Pro LS Tight-Lash Solid Roller Cams
Summit Racing Equipment® Pro LS Tight-Lash Solid Roller cams are made in the USA with advanced cam lobe designs. Special "tight lash" design allows for tighter valve lash settings than traditional solid rollers, reducing valve noise and improving longevity. Durations/LSA/Advance are valve event driven for consistent power and behavior. Lift is set for compatibility with most aftermarket heads or modified factory heads. The Spintron-tested, aggressive lobes provide maximum performance without being excessively hard on the valvetrain. The cams are engineered to be compatible with high-rate Beehives or small-diameter dual-springs, which reduces overall wear and tear on the system. Cam and lobe quality are second to none with hardened bearing steel billets and grinding on a Landis 3L. These cams are suitable for high-performance street, strip, and racing applications, with specific stages available for different power needs. Order the Pro LS Tight-Lash Solid Roller cam for your application.
Not Yet Reviewed
$399.99
