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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.)

4.24 out of 5 stars ( 17 )

$7.99

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$309.99

Harland Sharp Heavy-Duty Rocker Shafts

For maximum performance and long life, we recommend these Harland Sharp heavy-duty rocker shafts. They're made from heavy-wall tubing and are induction-hardened for strength and durability.

5.0 out of 5 stars ( 7 )

$289.99

PRW Rocker Arm Shafts

For maximum performance and longevity, PRW offers heavy-duty rocker shafts to keep your valvetrain inline. These rocker arm shafts are precision-made from quality material and are induction-hardened for strength and durability. Mount your rocker arms with confidence with PRW rocker arm shafts. Order the rocker arm shaft application best suited to fit your needs.

3.0 out of 5 stars ( 1 )

$149.26

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$329.18

Clearance

Melling Replacement Rocker Arm Shafts

Melling offers replacement rocker arm shafts for a wide variety of applications. Precision-manufactured from high-quality steel, they are an ideal choice for replacing damaged components. You can always count on Melling for the correct replacement products that you need to get your engine performing like new.

4.5 out of 5 stars ( 6 )

$29.99

$9.50

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$160.99

COMP Cams Rocker Arm Shafts

For maximum performance and long life, we recommend COMP Cams rocker arm shafts. Made from hardened chrome or chromoly steel, they're heat-treated to obtain maximum strength and stiffness. A unique oil system lubricates all critical parts for long lasting service. These rocker arm shafts are designed to be used with various types of COMP Cams rocker arms, depending on your automotive needs.

5.0 out of 5 stars ( 1 )

$110.95

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$173.95

Proform Rocker Arm Shafts

Proform rocker arm shafts are part of the assemblies that transfer the movements from the camshaft to the valves in an engine. Machined from steel, these replacements are designed to fit and perform just like the originals. They're available for big block or small block Mopar engine applications.

Not Yet Reviewed

$74.99