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Resolve a common issue with LS engines by using Top Street Performance GM LS oil pump pick-up girdles. The original ineffective seal uses a one-bolt design. TSP's girdle secures your pickup tube in place with two fasteners, preventing any drops in oil pressure. Top Street Performance delivers quality performance with their LS oil pump pick-up girdles.
( 2 )
$12.36
Edelbrock rocker arm stud bolt kits are designed for use with the Edelbrock Performer and RPM small block Chevy and Ford cylinder head applications. These screw-in style rocker arm stud bolts are manufactured from high-quality material for strength and durability and run in straight and true to offer nothing less than positive seating.
( 22 )
$23.95
Trend Performance is an industry standard in high performance valvetrain technology and a leader in pushrod manufacturing. Manufactured in house, Trend pushrods are one-piece, centerless-ground 4130 chrome molybdenum pieces available with range of wall thicknesses, tube diameters, and lengths. They are pre-formed and centerless ground. Trend's stocking pushrods are designed for use in oval track race cars, drag race cars, hot rods, sport compacts, and marine applications. They are manufactured with 5/16 in. ball/ball ends and are available in lengths of 6.00 in. to 11.55 in. in increments of .025 in. The ball ends are machined to a tolerance of plus or minus .001 in. and the pushrods are laser-etched with the part number and specifications on a black oxide finish.
( 5 )
$10.99
Melling OEM replacement pushrods are perfect for stock rebuild or mild performance applications where open spring pressures do not exceed 300 lbs. They're manufactured from steel tubing and work well with factory or aftermarket rocker arms. These units are available in a wide range of lengths and other options for fitment on countless makes and models. When you're replacing your valvetrain components, trust Melling pushrods to keep your engine running smoothly.
( 73 )
$10.99
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$14.99
ARP High Performance Series rocker arm studs are ideal for ET bracket racing, limited rule oval track competition, or street use. Made from 8740 chromoly steel and are heat-treated to 180,000 psi tensile strength, they are concentric within .005 T.I.R. thread pitch to thread pitch, which will give you more consistent rocker geometry. With an extra-large radius base, they are more resistant to flex and will provide a more positive seating. These rocker arm studs are designed to be used with Perma-Loc adjusters (not for use with OEM-style, self-locking nuts).
( 223 )
$20.99
Melling Performance PRO-Line pushrods give you the reliability that you need from your valvetrain. They are manufactured from high-quality carbon steel, are hardened for use with guideplates, and exceed OEM specifications. Their pushrods also feature close-tolerance wall thickness and a centerless ground to make sure that they are a matched set. Choose Melling Performance PRO-Line pushrods to keep your valvetrain operating efficiently.
( 6 )
$14.99
Sierra Marine hydraulic lifters service your engine with quality OE replacements. With several choices available, you will be able to lesson noise and increase reliability, keeping your marine engine in top performance. Replace your worn lifters with new hydraulic lifters from Sierra.
Not Yet Reviewed
$13.99
Top off your timing chain installation the right way with a Proform chrome steel timing chain cover. They're made from heavy-gauge steel that's thicker than typical timing covers—greatly reducing the likelihood of leakage around the cover flange area caused by over-torqued fasteners. The steel timing chain covers are chrome plated for long-lasting beauty and include an oil seal. They are available in one- or 2-piece bolt-together models; the 2-piece models allow you to inspect the valvetrain while the engine is running. Order the cover recommended for your vehicle, engine, and water pump application.
( 6 )
$15.99
For the enthusiast who chooses a solid lifter cam, COMP Cams offers the highest quality solid lifters available today. These lifters are manufactured using the tightest tolerances in the industry, ensuring optimum performance. The crown of the lifters is ground to a precise radius for proper break-in and to guarantee long life. The oil-metering band is milled to the correct depth to prevent too much oil from being delivered to the top of the motor, and to prevent horsepower loss. Order the size and quantity needed for your engine application.
( 27 )
$16.95
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$24.95
Trick Flow® steel valve spring retainers are made from hardened 4140 chromoly steel for great performance characteristics and reliability. On top of that, they're black-oxide coated for corrosion protection and good looks. They install at standard height and there are versions available for single or double springs and 7 or 10 degree valve stem locks.
( 13 )
$14.99
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$18.99
Top off your timing chain installation the right way with one of these chrome timing chain covers. Engineered to GM standards, they are made from heavy gauge steel that is 20 percent thicker than typical timing covers, greatly reducing the likelihood of leakage around the timing cover flange area caused by fasteners being overtorqued. These covers bear the Chevrolet and Bowtie logos and are triple chrome plated for long lasting beauty. They will fit all engines with a bolt-on pointer and are supplied with a production GM oil seal already installed.
( 4 )
$20.99
Replace your stock rocker arm studs with these COMP Cams rocker arm studs. The Magnum series studs work well in applications with moderate lifts and spring pressures. These studs have thin jam nuts for rocker clearance, rolled threads for maximum contact, and ground-flat tops to achieve and maintain accurate valve adjustments. The jam nuts are large in diameter to spread the load over larger areas. COMP Cams studs have generous radii and feature a black oxide finish.
( 24 )
$11.95
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$13.95
Replace your stock rocker arm studs with these COMP Cams rocker arm studs. When ultimate strength is required, as with high-rpm roller cam applications, Hi-Tech Race studs are just what you need. These studs have thin jam nuts for rocker clearance, rolled threads for maximum contact, and ground-flat tops to achieve and maintain accurate valve adjustments. The jam nuts are large in diameter to spread the load over larger areas. All COMP Cams Hi-Tech studs have generous radii and feature a black oxide finish.
( 23 )
$11.95
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$18.95
COMP Cams's XD-A pushrods offer a game-changing method for accurately setting lash or pre-load while using non-adjustable-style rockers. These patent-pending pushrods incorporate a top section that slides 2 in. inside a wider bottom section, with one or two shims captured in-between. Proven to 9,000-plus rpm in solid roller LS applications, the system provides a 90 percent increase in bending stiffness for enhanced valvetrain stability. It also allows for lightening of a rocker arm system by 30-plus grams on the backside by removing the adjuster and required support area for threads and seating. The use of lighter rockers with XD-A adjustable pushrods allow higher rpm to be achieved by creating a much more dynamically stable valvetrain system. COMP Cam XD-A pushrods are designed especially for engines with low-mass rocker arms and a light valvetrain with drop-in fitment in LS engines. They can be adjusted over a range of .172 in. in .004 in. increments with shims. Choose the pushrods with the adjustment range needed for your setup.
Not Yet Reviewed
$24.95
OTC offers crankshaft TDC timing pins for a variety of cars and trucks. These replacement tools locate the top dead center position of your pistons for the most efficient operation. Order the model recommended for your vehicle and engine application.
Not Yet Reviewed
$20.99
Why settle for ordinary, when you could rock your ride with S&S Cycle rocker arm bushings! They are perfect for those who crave a risk-taking, bold approach to performance. So, when your engine is down and you're doing the top end, S&S Cycle rocker arm bushings are just what you need. They are far superior than the rest and will hang-in there—even when the going gets tough. Select the rocker arm bushings for your application needs.
Not Yet Reviewed
$13.46
Complete your rebuild or upgrade with Summit Racing™ valve locks! These top-quality stamped steel valve locks offer the strength and quality you need for valvetrain performance.
( 5 )
$11.99
Milodon offers top-quality replacement gear drive service parts, such as these 5/16 in. dowel pins. They are used extensively in automotive applications for retaining a part in a fixed position or to preserve alignment.
Not Yet Reviewed
$14.95
COMP Cams camshaft bolts are designed to prevent breakage. They are rated at 170,000 psi and are available for most popular applications. These bolts are the perfect items to top-off any camshaft installation.
( 7 )
$10.95
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$16.95
Howards Cams performance mechanical flat tappet valve springs are constructed from top-quality, aircraft-grade chrome silicone material, coiled and heat-treated in the finest facilities. Each spring is coiled, stress-relieved, deburred, shot-peened, and heat-treated to Howards Cams' very strict standards. Howards Cams constantly updates their materials and manufacturing techniques to provide the best possible valve springs.
( 1 )
$16.99
Elevate your vehicle's performance with Engine Works Street Series exhaust valves. Designed to unlock maximum power and efficiency, these top-tier products ensure your vehicle operates at its peak potential. Engineered to thrive under high-speed conditions, this performance upgrade guarantees unparalleled durability and remarkable value for your investment. With Engine Works, you can tackle both the racetrack and everyday streets with unwavering confidence, indulging in a thrilling driving experience like never before.
Not Yet Reviewed
$10.61
PAC Racing RPM Series valve springs were developed using all of the latest advancements from Circle Track and drag racing successes. This valuable, real-life research has been applied to new designs, which allow for performance increases that exceed all demands. RPM springs are made from quality materials and are available in different diameters and pressures to suit your specific camshaft profile.
( 8 )
$19.86
PAC Racing 1200 Series valve springs are great as replacement parts--or for pushing above and beyond the performance of OEM engines. Select them when you're upgrading camshafts or doing engine rebuilds. The 1200 Series use a premium alloy that outperforms automotive industry standards; and PAC Racing processes the alloy to aerospace shot-peening standards to achieve superior fatigue dependability. This ensures that the springs maintain the load needed to withstand rigors of both street and mild racing applications.
( 20 )
$19.86
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. It does absolutely no good to install a cam that will perform up to 8,000 rpm if you do not have the correct springs. Use the only valve springs that will give the recommended spring pressure with the valve both on the seat and at maximum lift. COMP Cams valve springs are offered in single and dual styles to meet your cam requirements.
( 272 )
$22.95
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$25.95
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