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ACT HD 4-Puck Sprung Hub Clutch Kit for 1994-2005 Mazda Miata

Miata Clutch Kit

1566232 - ZM2-HDG4
Kit Includes:
  • Heavy Duty pressure plate
  • 4-puck sprung hub clutch disc
  • Pilot Bearing
  • Throwout Bearing
  • Alignment tool
  • Availability: Dependent on suppliers inventory
    Pricing: $516.00
    5 5 1
    Free U.S. Over $150


    ZM2-HDG4 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 spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.


    Shipping Information

    • Item Requires Shipping
    • 15.0 lbs.
    • W14.0000” x H4.0000” x L14.0000”
    • Free U.S. Over $150

    Customer Reviews

    Comment Total Reviews (1)

    ACT HD 4-Puck Sprung Hub Clutch Kit
    • Currently 5/5 Stars

    Reviewed by:

    Product ownership: Less than 3 months

    Purchased from: 5X Racing

    Bought this kit to replace the clutch kit that came with our '99 SM when we bought. Our had the 6-puck solid center and by consensus of recommendations and seeing what others used, we bought this kit. We have raced with 2 full weekends both included endures, all the system works great. Actually felt better the second weekend. In a nutshell - I recommend this kit, with a stronger recommendation for dealing with 5X Racing. They, well Brittany got the kit shipped to us pretty quickly so that we could make that first weekend - AND in every purchase that we have made from 5X in the past 2-3 years, all has been great. Get the sprung center or the solid center, but get it from 5X!

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