Action Clutch ACR-1719 Stage 2 Performance Clutch Kit 1SC Scion xB xA 1.5L 1NZFE

The Action Clutch ACR-1719 Stage 2 (1SC) Performance Clutch Kit delivers enhanced torque capacity and reliable engagement for 2004-2006 Scion xB and xA models equipped with the 1.5L DOHC 1NZFE engine. Engineered for enthusiasts running bolt-on modifications or seeking a durable upgrade from the factory clutch, this kit provides the ideal balance between daily drivability and performance.

Super Copper Series Technology:

This Stage 2 kit features a reinforced steel-backed, copper-loaded organic disc paired with a heavy-duty single diaphragm pressure plate. The copper-infused friction material provides superior heat dissipation and smooth engagement characteristics while maintaining excellent holding capacity for modified engines. Unlike harsher ceramic options, the Super Copper disc delivers progressive engagement suitable for daily street driving while handling increased power output from intake, exhaust, and tuning modifications.

Key Features:

• Reinforced steel-backed copper-loaded organic friction disc for smooth engagement
• Heavy-duty single diaphragm pressure plate with increased clamp load
• Near-OEM pedal feel with enhanced torque capacity
• Superior heat resistance for consistent performance
• Patented fully enclosed spring retainers for maximum safety and reliability
• Quality inspected by experienced engineers before shipment
• 100% hand assembled and made in the USA

Applications:

Ideal for street performance vehicles with bolt-on modifications such as intake, exhaust, headers, and engine management tuning. Suitable for spirited street driving and occasional track use (circuit, time attack, road racing). Not recommended for drag racing or drifting applications.

Break-In Requirements:

Proper break-in is essential for optimal performance and warranty coverage. Drive 500 street miles keeping RPMs under 4,500, using no more than half-throttle with no boost if applicable. Proper break-in ensures longevity and maximum holding capacity.

What's Included:

• Super Copper friction disc
• Heavy-duty pressure plate
• Release bearing (throwout bearing)
• Pilot bearing or bushing (when applicable)
• Clutch alignment tool

Professional installation is strongly recommended as clutch replacement requires transmission removal, specialized tools, and proper torque specifications.