PRW Industries 4046001 Rocker Arm Stud Kit

The PRW Industries 4046001 is a high-performance rocker arm stud kit designed for demanding engine builds where stock studs are inadequate. PRW Industries is a trusted manufacturer of precision valvetrain components, engineering their studs from premium alloy steel with heat-treated construction for superior strength and durability under high-lift, high-RPM conditions.

Key Features:

• High-strength alloy steel construction for superior tensile strength over OEM press-in studs
• Heat-treated for resistance to fatigue and deformation under sustained high-performance use
• Precision machined threads for accurate rocker arm geometry and consistent valve train operation
• Drop-in replacement design for straightforward installation
• Engineered for use with high-lift camshafts and performance rocker arms

PRW Industries rocker arm studs are a recommended upgrade when converting from stock press-in studs to screw-in studs, especially in applications using increased spring pressure or aggressive camshaft profiles. These studs help maintain proper valvetrain geometry and reduce the risk of stud pull-out common in high-performance builds.