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SPEC Clutch Stage 4 Clutch Kit FORD F SUPER DUTY

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Part #: SF544
Notes: Stage 4 Clutch Kit
MSRP: $685.00
Your Price: $560.33
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Torque Capacity 1100 ft/lbs

This Item Also Available In

Part Number Price Notes & Specs
SF124 $511.25 Notes Stage 4 Clutch Kit
Torque Capacity TBA

All Fitments

Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1994 - 1998 F SUPER DUTY BASE V8 7.3 N
ALL DIESEL F-450; Direct FI

Product Description

The SPEC Stage 4 Clutch Kit is a solid hub version of the stage 3. The hub is solid 8-rivet and the assembly is heat treated for strength and durability. It is available in a 3, 4 or 6 puck configuration. Use the 3 puck for the lightest option or the 6 puck for the smoothest engagement. The 4 puck is a good compromise for both. Street drivable in 6 puck configuration, but not street friendly due to the rigid hub. Best for drag racing, road racing, pulling, rallye and drift.


  • High clamp pressure plate
  • Carbon-Graphite Friction Material
  • High torque solid hub and disc assembly
  • Bearing and tool kit (select models, please inquire)

Types of Driving
Street, Drag, Pulling, Autocross

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