• ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Mazda 929 (1988) (Z64-HDR4)
1 1

ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Mazda 929 (1988) (Z64-HDR4)

ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Mazda 929 (1988) (Z64-HDR4)

Z64-HDR4

Out of stock

$454.00 USD
$561.00 USD $454.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The ACT Heavy Duty Race Rigid 4 Pad Clutch Kit for the Mazda 929 (1988) is a high-performance clutch upgrade designed for demanding driving conditions. This kit features ACT's most popular Heavy Duty pressure plate, utilizing an exclusive diaphragm design that increases clamp load, reduces deflection, and extends clutch life. The pressure plate undergoes a four-stage heat-treating process to ensure durability and consistent performance. The high-quality ceramic friction materials used in the 4-pad rigid race discs provide excellent grip and heat resistance, making this clutch suitable for racing and high-stress applications. Precision cover stampings enhance rigidity and consistency, delivering reliable engagement and smooth operation under extreme conditions.

This clutch kit is specifically designed for the 1988 Mazda 929, offering a direct replacement for stock components. It is ideal for track use, racing, or high-performance street driving where durability and maximum power transfer are critical. The kit includes all necessary components for installation, ensuring a straightforward upgrade process. Compatible with vehicles equipped with compatible engine configurations, this clutch provides increased clamping force and improved heat dissipation for aggressive driving. It is engineered to withstand high torque loads and intense use, making it a reliable choice for enthusiasts seeking enhanced performance and longevity.

Overview

ACT HD/Race Rigid 4 Pad Kit

Z64-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Features

  • Input Shaft Diameter (in.): 1
  • Alignment Tool Included: Yes
  • Product Weight (lbs.): 14.4
  • Torque Capacity (ft/lbs.): 420
  • Torque Capacity Over OE: 0.72
  • Pilot Bushing Included: Yes
  • Pressure Plate Type: Heavy Duty
  • Release Bearing Included: Yes
  • Clutch Disc Diameter (in.): 9.4
  • Clutch Disc Diameter (mm): 240
  • Disc Material: Ceramic
  • Input Spline Quantity: 23

Applications

  • 1989-1992 Ford Probe
  • 1988-1991 Mazda 626
  • 1988-1991 Mazda 929
  • 1988-1992 Mazda MX-6

What's In The Box?

  • Clutch Pressure Plate (MZ010)
  • Clutch Pilot Bearing (PB1005)
  • Clutch Release Bearing (RB091)
  • Clutch Friction Disc (4240008)
  • Clutch Alignment Tool (AT03)

References

Warranty

  • Manufacturer 1 Year Warranty
View full details