CFR Performance Hellcat Supercharger Pulley Hub Kit

2000–2026 Dodge, Chrysler, Jeep & Ram 5.7L, 6.1L, 6.2L, 6.4L HEMI & SRT Engines

Part #: HZ-7200-KIT

Overview

The CFR Performance Hellcat Supercharger Pulley Hub Kit is a precision-engineered upgrade designed to enhance the reliability and performance of supercharged Dodge, Chrysler, Jeep, and Ram vehicles equipped with 5.7L, 6.1L, 6.2L Hellcat, and 6.4L HEMI engines. This high-strength steel pulley hub provides a secure, slip-free connection to the supercharger snout, enabling enthusiasts to safely increase boost levels and RPMs for improved power output.

Ideal for street performance builds and track-ready machines alike, this pulley hub is engineered to withstand the demanding conditions of high-boost applications. Whether upgrading your Dodge Challenger, Charger, Jeep Grand Cherokee, or Ram truck, the CFR Performance pulley hub ensures consistent supercharger efficiency and durability under extreme conditions.

Key Features

Engineered for maximum strength and precision, the CFR Performance Hellcat Supercharger Pulley Hub Kit offers the following benefits:

• Compatible with 5.7L, 6.1L, 6.2L Hellcat, and 6.4L supercharged HEMI engines across Dodge, Chrysler, Jeep, and Ram platforms
• Constructed from CNC-machined high-strength steel for superior durability and exact fitment
• Corrosion-resistant coating protects against rust and heat, extending service life
• Precision press-fit design ensures a tight, slip-free connection to the supercharger snout
• Compatible with most aftermarket pulley kits, including CFR Performance and Metco Motorsports pulleys (not compatible with ZPE Inc pulleys)
• Capable of handling increased supercharger RPMs and torque loads in high-performance builds
• Includes all necessary hardware for a complete installation: bolts and washer
• Ideal for boost upgrades and pulley swaps to unlock additional power potential

Construction & Design

The pulley hub is crafted from premium-grade steel using CNC machining to ensure exact tolerances and a perfect fit. This manufacturing precision guarantees consistent quality and strength, which is critical for components subjected to extreme rotational forces and elevated temperatures. A corrosion-resistant coating further enhances durability by protecting the hub from rust and heat exposure during prolonged use.

The design focuses on a press-fit installation method that eliminates slippage and maintains precise alignment, which is vital for sustaining consistent boost pressure and supercharger efficiency. This robust construction makes the CFR Performance pulley hub a trusted choice among tuners and racers seeking reliable forced induction upgrades.

Installation & Fitment

Installation of the CFR Performance Hellcat Supercharger Pulley Hub Kit is straightforward for experienced enthusiasts and professional installers. The kit includes all necessary hardware, allowing for a secure and complete installation without the need for additional parts. The precision press-fit design ensures a tight connection to the supercharger snout, minimizing the risk of slippage or misalignment during operation.

This pulley hub fits a wide range of vehicles equipped with 5.7L, 6.1L, 6.2L Hellcat, and 6.4L HEMI engines, including but not limited to Dodge Challenger, Charger, Durango, Magnum; Chrysler 300 and 300C; Jeep Grand Cherokee, Commander, Wagoneer, Wrangler; and Ram 1500, 2500, and 3500 models from 2000 through 2026. Please verify pulley brand compatibility before purchase, as this hub is compatible with CFR Performance and Metco Motorsports pulleys but not with ZPE Inc pulleys.

What's Included

• CFR Performance Steel Supercharger Pulley Hub
• Mounting bolts
• Installation washer

Ideal For

This pulley hub kit is perfect for performance enthusiasts, tuners, and racers upgrading their Hellcat supercharger systems to achieve higher boost levels and improved power output. It is especially suited for high-horsepower street and track builds that demand a durable, reliable pulley hub capable of handling increased RPMs and torque loads without slippage or failure.