Superior Automotive Hemi Valve Spring Tool

2003–2025 Chrysler, Dodge, Ram & Jeep 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat Engines

HEMI-TOOL

Overview:

The Superior Automotive Hemi Valve Spring Tool is a specialized automotive tool designed to simplify and expedite valve spring replacement on modern HEMI engines. Traditionally, replacing valve springs on 5.7L, 6.1L SRT8, 6.4L 392, and 6.2L Hellcat engines required removing the cylinder head—a time-consuming and labor-intensive process. This tool eliminates that need, allowing valve springs to be serviced quickly and efficiently while the engine remains installed in the vehicle.

Engineers and enthusiasts working on Chrysler, Dodge, Ram, and Jeep HEMI-powered vehicles from 2003 through 2025 will find this tool indispensable. It is designed to reduce downtime, improve workflow, and provide a user-friendly experience for both professional mechanics and DIY enthusiasts.

Key Features:

Built to meet the demands of modern HEMI engine maintenance, the Superior Automotive Hemi Valve Spring Tool offers the following features:

• Compatible with all 2003–2025 5.7L Hemi, 6.1L SRT8, 6.4L 392, and 6.2L Hellcat engines
• Enables valve spring removal and installation without cylinder head removal
• Reduces valve spring service time from hours to minutes
• User-friendly design suitable for professional and home garage use
• Precision CNC-machined for exact fit and reliable operation
• Constructed from durable 6061 billet aluminum for strength and longevity
• Hard anodized finish resists wear and corrosion
• Lightweight yet robust construction for ease of handling
• Compatible with Chrysler 300, Dodge Challenger, Charger, Durango, Magnum, Ram, and Jeep Grand Cherokee models equipped with applicable HEMI engines

Construction & Design:

The tool is crafted from premium 6061 billet aluminum, a material known for its excellent strength-to-weight ratio and resistance to deformation under stress. Fully CNC-machined, each unit is manufactured to precise tolerances ensuring a perfect fit on all supported HEMI engines. The hard anodized finish not only enhances durability but also protects the tool from corrosion and surface wear, extending its service life even under frequent use.

Its ergonomic design allows for comfortable handling and efficient application of force, making valve spring removal and installation straightforward and safe. This attention to detail in both material selection and manufacturing quality reflects Superior Automotive Engineering’s commitment to delivering professional-grade tools.

Installation & Fitment:

The Superior Automotive Hemi Valve Spring Tool is designed for direct fitment on all 5.7L, 6.1L SRT8, 6.4L 392, and 6.2L Hellcat engines found in Chrysler, Dodge, Ram, and Jeep vehicles from 2003 to 2025. No modifications to the engine or vehicle are required. The tool allows valve springs to be removed and installed while the engine remains in the vehicle, eliminating the need for cylinder head removal and significantly reducing labor time.

Installation is straightforward, with clear instructions provided to ensure proper use. This tool is ideal for mechanics and enthusiasts performing maintenance, repairs, or performance upgrades on HEMI cylinder heads.

What's Included:

• Superior Automotive Hemi Valve Spring Tool (HEMI-TOOL)
• Instruction manual for proper usage and safety guidelines

Ideal For:

This valve spring tool is perfect for professional automotive technicians, engine builders, and performance enthusiasts who regularly work on Chrysler, Dodge, Ram, and Jeep vehicles equipped with modern HEMI engines. It is especially valuable for those seeking to save time and effort during valve spring replacement or cylinder head maintenance without compromising quality or safety.

Superior Automotive Engineering offers aftermarket automotive products geared toward enthusiasts who want a more dialed-in, performance-inspired setup. From functional hardware to build-supporting accessories, Superior Automotive Engineering helps you refine your platform for spirited driving and clean presentation. If you’re assembling a cohesive street/track build, Superior Automotive Engineering parts can be a smart addition.