Action Clutch ACR-3851 Stage 1 Single Disc Clutch Kit (1OS)

The Action Clutch ACR-3851 is a Stage 1 Single Disc Clutch Kit (1OS) engineered for vehicles running stock power levels up to basic bolt-on modifications. Designed as a direct factory replacement with meaningfully increased holding capacity, this kit delivers improved performance without sacrificing the smooth, OEM-like pedal feel drivers expect for daily street use.

Key Features:

• Steel-Backed Copper Kevlar Organic Friction Disc — Full-face sprung hub design provides enhanced heat dissipation and extended wear life compared to standard organic material
• Single Diaphragm Heavy-Duty Pressure Plate — Delivers significantly increased clamping force over the factory pressure plate for improved torque holding capacity
• Sprung Hub Design — Absorbs driveline shock for smooth, linear engagement and chatter-free operation
• OEM-Like Pedal Feel — Slight increase in pedal effort with smooth, predictable engagement; ideal for street and mild track use
• SFI 1.1 Certified — Meets SFI specification standards for performance clutch assemblies
• Complete Kit — Includes all components needed for a full clutch replacement

What's Included:

• 1 — Full-Face Sprung Organic Clutch Disc
• 1 — Single Diaphragm HD Pressure Plate
• 1 — Premium Throwout / Release Bearing
• 1 — Pilot Bearing / Bushing (when applicable)
• 1 — Clutch Alignment Tool

Break-In Requirements: 500 street miles. Keep RPMs under 4,500, no more than half-throttle, and no boost (if applicable) during the break-in period. Proper break-in is required to retain product warranty and ensure full holding capacity.

The Action Clutch Stage 1 (1OS) kit is the ideal upgrade for drivers who want a reliable, long-lasting clutch with more holding power than stock — without the aggressive engagement characteristics of higher-stage performance clutches.