Advanced Clutch Technology NZ1-HDSS Heavy-Duty Performance Street Sprung Clutch Kit for 2003-2006 Nissan 350Z and Infiniti G35

Upgrade the clutch system in your 2003-2006 Nissan 350Z or Infiniti G35 with the Advanced Clutch Technology NZ1-HDSS HD/Perf Street Sprung Kit. Designed for performance street applications, this single-disc clutch kit combines a heavy-duty pressure plate with a sprung organic disc to provide smooth engagement, dependable drivability, and increased torque capacity over the original equipment clutch. The kit is rated to handle up to 455 lb-ft of torque, offering a 24% increase over OE capacity.
The Advanced Clutch Technology NZ1-HDSS includes a performance-grade organic clutch disc, release bearing, pilot bushing, alignment tool, and grease for a complete installation package. The disc uses a 24-spline input configuration with a 1-inch input shaft diameter and a sprung hub design that helps absorb drivetrain shock and reduce engagement harshness. The single-disc setup is well suited for street-driven vehicles that need improved clutch performance without sacrificing everyday usability.
This kit requires the use of an ACT pressure plate because ACT clutch discs will not work with the factory pressure plate. Pressure plate bolts, flywheel bolts, and a clutch slave cylinder are not included. Verify vehicle application and drivetrain compatibility before installation. The Advanced Clutch Technology NZ1-HDSS is intended for qualified installation using the manufacturer’s recommended procedures. California Proposition 65 Warning: This product can expose you to chemicals including carbon black, glass wool fibers, silica, chromium, or nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Features:

• Brand: Advanced Clutch Technology

• Part Number: NZ1-HDSS

• Application: 2003-2006 Nissan 350Z and Infiniti G35

• Kit Type: Heavy-duty, single-disc performance street clutch kit

• Torque Capacity: 455 lb-ft

• Torque Capacity Over OE: 24% greater than original equipment capacity

• Pressure Plate Type: Heavy duty

• Disc Material: Organic

• Disc Design: Sprung hub

• Input Spline Quantity: 24

• Input Shaft Diameter: 1 inch

• Release Bearing: Included

• Pilot Bushing: Included

• Alignment Tool: Included

• Grease: Included

• Pressure Plate Bolts: Not included

• Flywheel Bolts: Not included

• Clutch Slave Cylinder: Not included

• Fitment Requirement: ACT discs require the matching ACT pressure plate and will not work with the factory pressure plate