PRW Rocker Arm Shaft Support Kit

Fits Chrysler, Dodge, Jeep, Ram 5.7L Hemi, 6.1L SRT8, 6.4L 392, 6.2L Hellcat & Trackhawk

1283701

Overview:

The PRW Rocker Arm Shaft Support Kit is engineered to provide superior stability and durability for your engine’s rocker arm shafts. Designed specifically for a range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with 5.7L to 6.4L Hemi engines, including high-performance variants like the 6.1L SRT8, 6.2L Hellcat, and 6.4L 392, this kit ensures your rocker arm shafts remain securely in place under demanding conditions.

Ideal for enthusiasts and professional builders alike, this kit addresses common issues related to rocker arm shaft movement and wear, enhancing valvetrain reliability and longevity. Whether you’re upgrading your engine or maintaining a high-performance build, the PRW support kit offers peace of mind with its robust construction and precise fitment.

Key Features:

Designed with performance and durability in mind, the PRW Rocker Arm Shaft Support Kit offers the following key features:

• Hardened steel hold-down clamps for maximum strength and wear resistance
• Compatible with both aluminum and stainless steel rocker arms
• Includes shank, fasteners, spacers, and shims for proper shaft alignment and secure mounting
• Black anodized aluminum hold-down material for corrosion resistance and a sleek appearance
• Complete mounting hardware included for a hassle-free installation
• Precision-engineered to fit a wide range of Chrysler, Dodge, Jeep, and Ram Hemi engines
• Sold as a comprehensive kit to ensure all necessary components are provided

Construction & Design:

The PRW Rocker Arm Shaft Support Kit is crafted from high-quality materials to withstand the rigors of high-performance engine operation. The hold-down clamps are made from hardened steel, providing exceptional strength to resist deformation and maintain consistent clamping force. The aluminum hold-down material is anodized black, offering excellent corrosion resistance and a professional finish that complements your engine bay.

Each component, including shanks, spacers, and shims, is precision-machined to exacting tolerances, ensuring proper alignment and fitment. This meticulous engineering reduces the risk of rocker arm shaft movement, which can lead to premature wear or failure in demanding applications.

Installation & Fitment:

Installation of the PRW Rocker Arm Shaft Support Kit is straightforward for experienced mechanics and engine builders. The kit includes all necessary mounting hardware, allowing for a direct bolt-on fit without the need for modifications. It is essential to select the correct kit based on your specific vehicle and engine size to guarantee proper compatibility.

This kit is designed to fit most Chrysler, Dodge, Jeep, and Ram models equipped with 5.7L Hemi, 6.1L SRT8, 6.4L 392, and 6.2L Hellcat & Trackhawk engines, ensuring a precise fit and reliable performance.

What's Included:

• Hardened steel rocker arm shaft hold-down clamps
• Aluminum hold-down material (black anodized)
• Shank components
• Spacers and shims for proper alignment
• Complete mounting hardware kit

Ideal For:

This support kit is perfect for performance enthusiasts, professional engine builders, and anyone looking to enhance the durability and reliability of their Hemi engine’s valvetrain. It is especially beneficial for vehicles subjected to high RPMs, aggressive driving, or racing conditions where valvetrain stability is critical.

Whether you are upgrading your stock rocker arms or maintaining a high-performance build, the PRW Rocker Arm Shaft Support Kit provides the necessary support to keep your engine running smoothly and reliably.

PRW Power produces value-focused high-performance engine components—carburetors, dampers, valvetrain and powertrain parts, fasteners, and more—built for street, strip, and race applications. Known for readily available inventory and practical performance solutions, PRW is a solid pick when you’re assembling an engine combo with proven parts that fit the budget and the build goal.