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South Bend SFDD3250-6-ORG Organic Street Dual Disc Clutch Kit 1999–2003 7.3L Powerstroke | ZF6 6-Speed
Upgrade your 1999–2003 7.3L Powerstroke with the South Bend SFDD3250-6-ORG Organic Street Dual Disc Clutch. This full-organic dual-disc clutch delivers the perfect balance of smooth street drivability and serious torque-holding capacity for modified trucks and heavy towing applications.
Built specifically for the ZF S6-650 6-speed manual, this complete clutch kit gives you significantly more holding power than a single-disc setup while maintaining a comfortable, light pedal feel and quiet operation. The organic friction material provides smooth, progressive engagement that’s ideal for daily driving, work trucks, and towing — without the harshness of ceramic or hybrid clutches.
Key Features & Benefits
- Full Organic Dual Disc Design — Two organic discs with 6 buttons per side deliver excellent torque capacity while remaining street-friendly and easy on your flywheel and driveline.
- Smooth, Quiet Operation — South Bend’s dampened/stabilized center plate (floater) virtually eliminates rattle and gear rollover noise common in dual-disc clutches.
- Light Pedal Effort — 3,250 lb. diaphragm-style pressure plate provides strong clamping force with a surprisingly easy pedal feel.
- Excellent for Towing & Modified Trucks — Rated for 550 HP and 1,100 ft-lbs of torque and capable of handling 30,000+ lb towing loads when properly matched to your build.
- Complete Bolt-In Kit — Includes everything needed for a clean, professional installation.
Ideal For
- Modified 7.3 Powerstrokes with performance upgrades
- Daily drivers that regularly tow heavy loads
- Street trucks wanting more holding power without sacrificing drivability
- Owners who want a quieter, smoother dual-disc clutch than hybrid/ceramic options
Note: This is a street dual-disc clutch (non-SFI). It is not intended for competition, sled pulling, or drag racing. Not recommended for completely stock trucks.
Kit Includes
- Ductile iron flywheel
- 3,250 lb. diaphragm pressure plate
- Dual organic clutch discs (6 organic buttons per side)
- Dampened/stabilized floater plate
- Throw-out bearing
- Pilot bearing
- Clutch alignment tool
- Crank bolts & mounting hardware
South Bend SFDD3250-6-ORG Organic Street Dual Disc Clutch Kit 1999–2003 7.3L Powerstroke | ZF6 6-Speed
Upgrade your 1999–2003 7.3L Powerstroke with the South Bend SFDD3250-6-ORG Organic Street Dual Disc Clutch. This full-organic dual-disc clutch delivers the perfect balance of smooth street drivability and serious torque-holding capacity for modified trucks and heavy towing applications.
Built specifically for the ZF S6-650 6-speed manual, this complete clutch kit gives you significantly more holding power than a single-disc setup while maintaining a comfortable, light pedal feel and quiet operation. The organic friction material provides smooth, progressive engagement that’s ideal for daily driving, work trucks, and towing — without the harshness of ceramic or hybrid clutches.
Key Features & Benefits
Full Organic Dual Disc Design — Two organic discs with 6 buttons per side deliver excellent torque capacity while remaining street-friendly and easy on your flywheel and driveline.
Smooth, Quiet Operation — South Bend’s dampened/stabilized center plate (floater) virtually eliminates rattle and gear rollover noise c[...]
South Bend SFDD3250-6-ORG Organic Street Dual Disc Clutch Kit 1999–2003 7.3L Powerstroke | ZF6 6-Speed
Upgrade your 1999–2003 7.3L Powerstroke with the South Bend SFDD3250-6-ORG Organic Street Dual Disc Clutch. This full-organic dual-disc clutch delivers the perfect balance of smooth street drivability and serious torque-holding capacity for modified trucks and heavy towing applications.
Built specifically for the ZF S6-650 6-speed manual, this complete clutch kit gives you significantly more holding power than a single-disc setup while maintaining a comfortable, light pedal feel and quiet operation. The organic friction material provides smooth, progressive engagement that’s ideal for daily driving, work trucks, and towing — without the harshness of ceramic or hybrid clutches.
Key Features & Benefits
- Full Organic Dual Disc Design — Two organic discs with 6 buttons per side deliver excellent torque capacity while remaining street-friendly and easy on your flywheel and driveline.
- Smooth, Quiet Operation — South Bend’s dampened/stabilized center plate (floater) virtually eliminates rattle and gear rollover noise common in dual-disc clutches.
- Light Pedal Effort — 3,250 lb. diaphragm-style pressure plate provides strong clamping force with a surprisingly easy pedal feel.
- Excellent for Towing & Modified Trucks — Rated for 550 HP and 1,100 ft-lbs of torque and capable of handling 30,000+ lb towing loads when properly matched to your build.
- Complete Bolt-In Kit — Includes everything needed for a clean, professional installation.
Ideal For
- Modified 7.3 Powerstrokes with performance upgrades
- Daily drivers that regularly tow heavy loads
- Street trucks wanting more holding power without sacrificing drivability
- Owners who want a quieter, smoother dual-disc clutch than hybrid/ceramic options
Note: This is a street dual-disc clutch (non-SFI). It is not intended for competition, sled pulling, or drag racing. Not recommended for completely stock trucks.
Kit Includes
- Ductile iron flywheel
- 3,250 lb. diaphragm pressure plate
- Dual organic clutch discs (6 organic buttons per side)
- Dampened/stabilized floater plate
- Throw-out bearing
- Pilot bearing
- Clutch alignment tool
- Crank bolts & mounting hardware
Q
Sam • 03/18/2026, 0:30:41 AM
Does this kit come with the pilot and throw out bearings?
A
03/18/2026, 3:57:18 PM
Yes, everything is included that's in the picture.
Proposition 65 Warning Information -
P65Warnings.ca.gov
Fits: 7.3 Powerstroke 1999-2003 6 Speed
Fits: 7.3 Powerstroke 1999-2003 6 Speed 375hp/800tq
Fits: 7.3 Powerstroke 1999-2003 6 Speed 425hp/900tq