4240030 - ACT Component - Clutch Disc - 4-Puck Race

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Part #: 4240030
Notes: 4-Puck Solid Hub Race Disc (R4)
MSRP: $194.00
Your Price: $144.00


Disc Diameter (in) 9.4
Disc Diameter (mm) 240
Disc Type Race Disc
Product Weight (lbs) 1.9
SFI 1.1
Spline Count 26
Spline Size (in) 1-3/8

All Fitments

Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
2008 - 2010 135I BASE L6 3.0 ALL ALL ALL
2007 - 2010 335I BASE L6 3.0 ALL ALL ALL
2008 - 2010 535I BASE L6 3.0 ALL ALL ALL
2009 - 2010 Z4 SDRIVE35I L6 3.0 ALL ALL ALL

Product Description

ACT Xtreme Race Discs are available in 4 or 6-puck hub designs that are highly durable and resistant to heat. ACT 4-puck Xtreme Discs engage harsher, shift faster, and are well suited for the smaller disc sizes from smaller engines.

Available in both Sprung and Solid Hubs, ACT has the Race Disc right for you.

4-Puck Sprung Hub Race Disc (G4)

  • Recommended for Road Racing
  • Increased Torque Capacity and Spline Life
  • Good Durability
  • Quiet Operation, Reduced Driveline Shock
  • Very Harsh Engagement and Chatter

4-Puck Solid Hub Race Disc (R4)

  • Recommended for Drag and Road Racing – Not For Street
  • Increased Torque Capacity
  • Fastest Shifts, Low Inertia
  • Good Durability but Shortened Spline Life
  • Harsh Engagement and Chatter