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Camshafts, Valves, Lifters, Rockers & More
Showing In Stock Items. Show All 493 Items.
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.
( 41 )
$213.28
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$316.86
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.
( 97 )
$299.99
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$319.99
Trick Flow® Double Platinum .660 LS Dual Valve Spring and Retainer Kits
Trick Flow® Double platinum .660 LS dual valve spring and retainer kits are designed to provide maximum performance and reliability for your LS-based build. All components are made from a proprietary blend of alloys and tested under rigorous conditions to ensure that they perform and last at the highest levels. These racing valve springs are made with cutting-edge material and processing advancements. The retainers are available in titanium or chromoly steel and are precision machined to reduce unnecessary weight. The kits are designed for drop-in installation into any standard LS-style heads with no machining and include all necessary components and work with most hydraulic roller valvetrains. Whether you use them in your street or race machine, Trick Flow® Double platinum .660 LS dual valve spring are built to perform and will help get the most out of your LSX.
( 16 )
$258.99
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$353.99
Summit Racing™ LS Series Retrofit Trunnion Kits
Summit Racing™ LS Series retrofit trunnion kits are the answer for LS engines with higher lift camshafts and heavier-than-stock valve springs. These trunnion bushing kits are designed to maximize peace of mind by completely eliminating the needle bearings and providing maximum lubrication to the trunnion—while also providing maximum load carrying capabilities many times greater than needle bearings. Rocker arm trunnion upgrade kits include: * 16 micro polished hardened steel pivots/trunnions * 32 high performance C932 bearing bronze bushings * 32 retainer clips
( 70 )
$179.99
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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$328.99
Summit Racing™ LS Lifter Valley Covers
Summit Racing™ LS lifter valley covers are race-ready! Manufactured from 1/4 in. thick billet aluminum or cast aluminum. They are available in a plain, polished, black anodized, or copper finish for both gen 3 and 4 versions. Plus, they're etched with the Summit Racing™ logo for a high-tech look! Replace that factory cover with Summit Racing™ LS lifter valley covers.
( 23 )
$59.99
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$134.99
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 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
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
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$469.99
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 )
$127.99
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$141.99
Summit Racing™ Dual Valve Spring Upgrade Kits for GM LS
Summit Racing™ offers higher rate dual valve spring upgrade kits for GM LS engines. The kits include springs, retainers, seals, locators, and locks—everything you need for a complete upgrade!
( 16 )
$217.99
Summit Racing™ Pro SBC LS Firing Order Hydraulic Roller Camshafts
Summit Racing™ Pro SBC LS firing order hydraulic roller retrofit cams are available in seven stages, from a small smooth idle cam capable of towing, to a big duration stomper that's ready to go bracket racing. By utilizing the LS firing order on a traditional small block Chevy improves the engine in several ways. The benefits include improved combustion chamber cooling for reduced detonation, more power and torque gains, better mixture distribution, along with reductions in vibration and bearing wear. Best of all—these Pro SBC LS firing order hydraulic roller retrofit cams are precision ground in the USA on USA Billets! Order the cam for your application needs.
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$269.99
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$279.99
Summit Racing™ Pro SBC LS Firing Order Hydraulic Roller Cam and Lifter Kits
Summit Racing™ Pro SBC LS firing order hydraulic roller retrofit cams are available in seven stages--from a small smooth idle cam capable of towing, to a big duration stomper that's ready to go bracket racing. Utilizing the LS firing order on a traditional small block Chevy improves the engine in several ways, including exhaust sound and harmonic improvements. These kits include a premium camshaft and drop-in link bar style hydraulic roller lifters. Best of all: these Pro SBC LS firing order hydraulic roller retrofit cams are precision-ground in the USA on USA billets! Order the cam recommended or your application.
( 2 )
$941.83
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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$773.95
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
COMP Cams Retrofit Trunnion Kits for GM LS Series
COMP Cams retrofit trunnion kits for GM LS Series engines are designed to convert stock LS Series rocker arms into captured roller trunnions for high-rpm race applications. They include rocker arm trunnions, bearings, and retaining rings for a complete installation. Keep your valvetrain reliable throughout the entire rpm range with one of these GM LS rocker arm bearing upgrade kits. Kits include: * 16 rocker arm trunnions, LS-type retrofit * 32 rocker arm bearings, LS-type retrofit * 32 rocker arm retaining rings, LS-type retrofit * 16 bolts for LS trunnion kit * 2 washers for pressing trunnions
( 105 )
$184.95
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$222.95
Summit Racing™ Pro LS Single Plane Camshafts
Summit Racing™ Pro LS Single Plane cams are affordable and designed for racing applications where a carburetor and open exhaust are commonly found. These cams have slightly narrower lobe separation to increase torque and compliment short runner intakes. They come in distinct cam timing increments to give you maximum control over the power band. They're also designed with longevity in mind by taking stress off the valvetrain. These lobes remain stable to over 7,000 rpm with a common .600 and .670 lift dual spring kits.
( 21 )
$299.99
Trick Flow® Track Max® Hydraulic Roller Camshafts for GM LS
Trick Flow® Track Max® hydraulic roller camshafts for GM LS engines are designed and dyno-tested to ensure maximum performance. These camshafts are manufactured from premium blank cores that are heat-treated to the proper hardness. They're precision-ground to exacting tolerances to deliver enhanced power and proven Trick Flow® performance throughout the engine's powerband.
( 38 )
$349.99
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$415.99
Summit Racing™ Billet LS Rocker Stands
Strengthen your valvetrain using Summit Racing™ billet LS rocker stands. Our bars are stouter than factory, and are precision-cut from billet aluminum, helping to limit flex and distortion. Get assistance with rocker arm control; choose a set of Summit Racing™ LS rocker stands for your valvetrain.
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$97.99
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$102.99
Chevrolet Performance LS Series Camshafts
Do you need a stock replacement cam? Chevrolet Performance LS Series camshafts are direct replacements for your original worn piece. Regain that low noise and easy maintenance with the installation of new GM LS Series camshafts. They're a straight swap and a perfect fit. Get in and out and on your way with Chevrolet Performance replacement parts.
( 26 )
$316.99
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$692.99
Hinson Motorsports C5R LS Timing Chains
Timing chains play important roles in everyday driving, but they're crucial to overall performance when racing. These chains haven't broken once during durability and racing tests, and work in all 1997-2014 GM-based engines. For reliability, strength, and race-proven performance, get Hinson Motorsports C5R LS timing chains.
( 3 )
$135.99
LS Classic Series Gen IV LS Lifter Valley Plates
LS Classic Series Gen IV LS lifter valley plates are precision CNC-machined from 0.375 in. thick billet aluminum and replace the stock cast aluminum 11-bolt valley pans on late model Chevy Gen IV LS engines. The plates are available with an oil fill tube and breather cap to get that vintage look of a 1950's, 60's, or 70's car or truck, or with a high-efficiency breather assembly and port for superior crankcase ventilation. Integral O-ring bosses on the bottom side of the valley plates block off the displacement on demand passages. Installation requires relocation of the oil pressure sender and a remote mount is included. The valley plates include all of the necessary O-rings, seals, and stainless steel fasteners. Order yours today!
Not Yet Reviewed
$483.95
COMP Cams Thumpr LS Master Camshaft Packages
COMP Cams Thumpr LS Master camshaft packages come as a complete valvetrain parts package that is matched for specific LS applications and desired performance. COMP Cams engineers have spent countless hours testing and creating valve train component combinations that are perfectly matched for maximum horsepower and dependability, as well as creating that wildly popular Thumpr sound in GM LS applications. These packages can add anywhere from 60 to 110 hp (depending on the application). COMP Cams Thumpr LS Master camshaft packages include: * Thumpr LS camshaft * Lifters * Timing gear set * Pushrods * Valve springs * Retainers * Valve locks * Spring seats * Valve seats
( 8 )
$1,288.95
