Action Clutch Stage 1 Clutch Kit

2008–2013 Infiniti G37 3.7L VQ37VHR

Part #: ACR-0758

Overview

The Action Clutch Stage 1 Clutch Kit is designed to enhance the performance and durability of your Infiniti G37 equipped with the 3.7L VQ37VHR engine. Whether you're a daily driver seeking improved pedal feel or an enthusiast looking for increased holding capacity, this clutch kit offers a balanced upgrade that maintains OEM-like drivability while supporting spirited driving. With its reinforced organic sprung clutch system, you'll experience smoother engagement, a slight increase in pedal pressure, and a significant boost in clutch holding capacity, making it an excellent choice for those looking to improve their vehicle's performance without sacrificing comfort.

This clutch kit is ideal for drivers who want a reliable, long-lasting upgrade that enhances the factory clutch's capabilities. It provides a noticeable increase in clamping force—up to 50%—allowing your vehicle to handle more power and torque, especially if you've made modifications or plan to do so in the future. The organic friction material ensures smooth engagement and consistent performance, making it suitable for daily driving, spirited street use, and occasional track days.

Key Features

Action Clutch's Stage 1 Organic Sprung Clutch Kit incorporates several advanced features to deliver superior performance and longevity:

• Reinforced Steel Back Organic Clutch System: Combines durability with excellent heat resistance, ensuring reliable operation under demanding conditions.
• 50% Increase in Holding Capacity: Supports higher torque loads, making it suitable for mildly modified engines or increased driving demands.
• Light / OEM-like Pedal Feel: Maintains a smooth, linear pedal engagement that feels natural and comfortable during daily driving.
• Smooth Engagement: The sprung organic disc helps dampen engagement shocks, providing a seamless transition during clutch engagement.
• Single Diaphragm Heavy-Duty Pressure Plate: Offers robust clamping force while ensuring consistent pedal effort and reliable performance.
• Sprung Hub Design: Absorbs torsional vibrations, reducing driveline shock and enhancing comfort.

Construction & Design

This clutch kit features a high-quality organic friction material bonded to a reinforced steel backplate, ensuring durability and consistent performance over time. The organic compound provides a smooth engagement and excellent modulation, making it suitable for everyday use. The pressure plate is a heavy-duty single diaphragm design, engineered for maximum clamping force and longevity. All components are precisely engineered and TIG-welded where necessary to ensure a perfect fit and reliable operation. The kit is designed to be a direct bolt-on replacement, utilizing your vehicle's factory mounting points and hardware for straightforward installation.

Installation & Fitment

The Action Clutch Stage 1 Clutch Kit is designed as a direct replacement for the factory clutch in the Infiniti G37 3.7L VQ37VHR engine from 2008 to 2013. Installation typically requires standard mechanical skills and basic tools. No cutting, drilling, or special tuning is necessary, making it a straightforward upgrade for most enthusiasts and professional installers. Proper break-in procedures should be followed to maximize clutch life and performance.

• Direct bolt-on installation using factory hardware
• No modifications, cutting, or tuning required
• Suitable for street and spirited driving applications

What's Included

• Reinforced organic sprung clutch disc
• Heavy-duty single diaphragm pressure plate
• Release bearing
• Alignment tool
• Installation instructions

Ideal For

• Infiniti G37 owners seeking a reliable upgrade
• Drivers wanting increased clutch holding capacity for mild modifications
• Enthusiasts desiring smooth engagement and OEM-like pedal feel
• Daily drivers and spirited street enthusiasts