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163 Results Found For "rocker"
Showing In Stock Items. Show All 198 Items.
Melling Rocker Arms
Melling rocker arms, available for both domestic and import applications, meet or exceed OEM specifications. Depending on the OE design specifications, Melling rocker arms are provided in either stamped or cast materials. Built from only the best materials and manufacturing processes available, they are perfect replacements priced right for your budget. Melling recommends installing new rocker arms with every engine rebuild to assure long engine life and efficient performance. Answer the little knock under your hood with replacement rocker arms from Melling--a supplier of quality engine parts.
( 82 )
$3.50
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$9.99
Melling Rocker Arm Nuts
Don't cheap out with inferior rocker arm nuts--use Melling! These rocker arm nuts from Melling are made from quality-grade steel for strength and durability. They're designed to keep your rocker arms positively locked for precise and critical valvetrain adjustment. So, if you want to keep your valve settings correct for a good length of time, rely on Melling to deliver!
( 4 )
$1.99
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$2.99
BTR Rocker Arms
No more broken rockers! BTR rocker arms are designed to provide superior movement of inertia, compared to roller tip rockers, for max RPM. Their all-new 1.7 ratio drop-in design is perfect for cathedral port and square port (exhaust only), but will also work on the exhaust side of the L92/LS3 head. Constructed of bare steel, these BTR rocker arms are 46 percent stronger than stock Chevrolet rockers in FEA analysis--and feature an extended tip design that will allow for higher valve lift and improved valve tip durability.
( 3 )
$9.99
Dart Rocker Arm Studs
Dart Pro series rocker arm studs are ideal for competition applications. They are made from 8470 chromoly steel and are heat-treated to 200,000 psi tensile strength. These studs 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, these studs are more resistant to flex and will provide a more positive seating.
( 27 )
$2.99
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$3.99
Summit Racing™ Replacement Rocker Arm Ball and Nut Kits
These Summit Racing™ replacement rocker arm ball and nut kits are made for stamped steel rockers. When rebuilding an engine, it is recommended to replace the rocker studs along with the rocker ball and nuts.
( 26 )
$8.99
Brodix Cylinder Heads Rocker Arm Studs
Replace your stock rocker arm studs with Brodix Cylinder Heads rocker arm studs. They work well in applications with moderate lifts and spring pressures and are perfect for high performance applications, too.
( 4 )
$4.99
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$5.99
Howards Cams Stud Girdle Adjustment Nuts
Howards Cams offers a great solution to convert positive stop-type rocker arm attachments (which don't allow for any sort of adjustment) into fully adjustable valvetrains with their stud girdle adjustment nuts. These precision-machined, high-strength steel alloy parts provide minimum runout with their heat-treated construction and durable coating. Get the most out of your ride with the Howards Cams components (offered in different thread diameters) that best suit your application requirements.
( 1 )
$5.99
Crown Automotive Rocker Arm Hold-Down Bolts
Crown Automotive rocker arm hold-down bolts are high-quality steel bolts made to fit specific applications. These pivot bolts are used to secure your rocker arm shafts when the old bolts break, become corroded, or have damaged threads. Crown Automotive is a leader in replacement parts for many vehicles.
( 6 )
$2.99
Melling Rocker Arm Hold-Down Bolts
It's a no-brainer that old bolts are subject to metal failure, bolt stretching, and worn threads. There is also a danger of metal cracking when old rocker arm bolts are removed from the engine. Don't risk it! Instead, use new rocker arm hold-down bolts for your engine rebuild, like these bolts from Melling. They're made of steel with a black anodized finish for lasting service.
( 1 )
$1.99
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$2.99
Melling Rocker Arm Studs
These Melling rocker arm studs are made from quality-grade steel for strength and durability. They're designed to keep your rocker arms in place for precise and critical valvetrain adjustment. So, if you want to keep your valve settings correct for a good length of time, rely on Melling to deliver!
( 8 )
$2.99
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$4.99
COMP Cams Rocker Arm Adjusting Nuts
COMP Cams rocker arm adjusting nuts are designed for the ultimate in strength and locking force. They are precision-ground for minimum runout and are tapered for extra strength in the locking area. The special alloys in the polylocks ensure a quality and strength not found in any other competitive products.
( 147 )
$6.95
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$9.95
BTR Rocker Arm Replacements Parts
Brian Tooley Racing offers a variety of rocker arm replacement parts, such as trunnion bearings. Order the parts recommended for your year/make and engine application.
( 1 )
$0.25
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$1.99
Melling Rocker Arm Retainers
Melling rocker arm retainers are nylon buttons to secure your rocker arms. Old retainers are subject to failure and also tend to be damaged or lost during the rebuilding process. Melling quality replacements provide the right fit and function for your application.
( 1 )
$1.99
Melling Rocker Arm Pivots
Melling rocker arm pivots (aka fulcrum) are essential to dependable rocker arm performance. Damaged and/or worn pivots will increase friction and cause misalignment and inefficient arm movement leading to premature engine failure. A worn pivot will also not allow for proper valvetrain adjustment. Melling rocker arm pivots are manufactured to high quality and material standards, and they recommend new pivots with every engine rebuild.
( 3 )
$5.99
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$6.99
ACDelco GM Genuine Parts Engine Rocker Arm Bolts
ACDelco GM Genuine Parts engine rocker arm bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These hex-flanged steel bolts fasten vehicle components together. GM Genuine Parts are the true OE parts installed during the production or validated by General Motors for GM vehicles. Order the hardware recommended for your application.
Not Yet Reviewed
$3.99
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$6.99
Melling Rocker Arm Pivot Balls
Melling rocker arm pivot balls are constructed from superior-quality materials to ensure long-lasting durability which is essential to dependable rocker arm performance. They contain two pivots and are available for numerous applications. If you're looking for a new set of rocker arm pivot balls, Melling has you covered.
( 1 )
$1.99
Trick Flow® Rocker Arm Adjusting Nuts
When installing your roller rocker arms, don't forget these rocker arm adjusting nuts from Trick Flow®. These polylocks are available in a variety of sizes to suit your needs.
( 6 )
$5.99
PRW Rocker Arm Flange Nuts
PRW rocker arm flange nuts are designed for ultimate strength and locking force. They are cold forged from custom 4135 steel alloy and finished with black oxide. Secure your rocker arms with PRW flange nuts.
( 1 )
$1.61
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$6.80
Dart Rocker Arm Adjusting Nuts
Dart rocker arm adjusting nuts are designed for use with your Dart heads. They are hardened polylock-style nuts that are direct replacements for those on your Dart stud girdles.
Not Yet Reviewed
$6.99
Chevrolet Performance Rocker Arm Adjusting Nuts
These Chevrolet Performance rocker arm adjusting nuts are designed for use in Chevrolet Performance Parts rocker arm kits. These polylock-style nuts are made from high-quality materials to be durable and dependable.
( 1 )
$2.99
Summit Racing™ Replacement Rocker Arm Trunnion Bushings
Summit Racing™ replacement rocker arm trunnion bushings are the same components packaged in our LS engine retrofit trunnion kits and are offered to save you money. These replacement pairs allow you to purchase just what you need. And just like the originals, these rocker arm trunnion bushings feature C932 bearing bronze construction. Enjoy peace of mind when you use quality replacement parts from Summit Racing™.
( 1 )
$6.99
Howards Cams Rocker Arm Nuts
Howards Cams rocker arm nuts feature a design for the serious performance enthusiast who wants precision in making critical valvetrain adjustments. Use these components to secure your rocker arms and adjust the clearance between them and the valves. Howards Cams offers their durable rocker arm nuts in several styles, materials, thread diameters, and finishes to suit your specific application.
( 2 )
$5.99
PRW Rocker Arm Adjuster Screws
PRW rocker arm adjuster screws are designed to thread into your rocker arm. They are made of hardened steel and feature a black oxide finish for maximum durability. The screws can be adjusted to the pushrod by using the internal Allen head and the 12-point locknut.
( 7 )
$3.38
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$9.86
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 )
$7.99
