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South Bend G56-OK-HD Heavy Duty Clutch Kit for G56 6-Speed Transmissions
Upgrade your 2005.5–2018 Dodge/Ram Cummins with the South Bend G56-OK-HD Heavy Duty Clutch Kit — the ideal solution for trucks that tow heavy loads or have moderate performance upgrades.
This single-disc heavy-duty organic clutch kit is specifically engineered for the G56 6-speed manual transmission found in 5.9L and 6.7L Cummins-powered Ram 2500, 3500, 4500, and 5500 trucks. It delivers reliable holding power up to 425 HP and 900 ft-lbs of torque while maintaining smooth, quiet engagement for excellent daily drivability.
The G56-OK-HD features a 13" clutch disc with a wide 3" premium organic lining and a heavy-duty 6-spring dampened hub. The modified diaphragm pressure plate provides increased clamping force without the harsh pedal feel of more aggressive clutches. This makes it perfect for work trucks, daily drivers, and those who regularly tow near or above the factory limits.
Key Benefits:
- Smooth, street-friendly engagement with light pedal effort
- Excellent torque-holding capacity for towing and moderate tuning
- Converts from the factory dual-mass flywheel to a more durable single-mass design
- Includes upgraded hydraulics for improved reliability and easier installation
- Rated for up to 20,000 lbs towing capacity
Whether you're experiencing clutch slip under load or simply want a stronger, longer-lasting clutch for your tuned or heavily used Cummins, the South Bend G56-OK-HD is a proven, daily-drivable upgrade that won’t sacrifice drivability.
Kit Includes:
- HD Organic clutch disc
- Modified diaphragm pressure plate
- Single-mass flywheel
- Upgraded hydraulic master & slave cylinder assembly
- Pilot bearing, alignment tool, and all necessary hardware
Fitment: 2005.5–2018 Dodge/Ram 2500, 3500, 4500, 5500 with 5.9L or 6.7L Cummins and G56 6-speed manual transmission.
Note: Always verify your transmission type before ordering.
Specifications:
- Clutch Type: Single Disc, Full Organic (HD)
- Disc Diameter: 13" (330mm) with 3" wide lining
- Torque Capacity: 900 ft-lbs
- Horsepower Rating: 425 HP
- Towing Capacity: Up to 20,000 lbs
- Warranty: 1 Year / 12,000 Miles (manufacturer defects)
South Bend G56-OK-HD Heavy Duty Clutch Kit for G56 6-Speed Transmissions
Upgrade your 2005.5–2018 Dodge/Ram Cummins with the South Bend G56-OK-HD Heavy Duty Clutch Kit — the ideal solution for trucks that tow heavy loads or have moderate performance upgrades.
This single-disc heavy-duty organic clutch kit is specifically engineered for the G56 6-speed manual transmission found in 5.9L and 6.7L Cummins-powered Ram 2500, 3500, 4500, and 5500 trucks. It delivers reliable holding power up to 425 HP and 900 ft-lbs of torque while maintaining smooth, quiet engagement for excellent daily drivability.
The G56-OK-HD features a 13" clutch disc with a wide 3" premium organic lining and a heavy-duty 6-spring dampened hub. The modified diaphragm pressure plate provides increased clamping force without the harsh pedal feel of more aggressive clutches. This makes it perfect for work trucks, daily drivers, and those who regularly tow near or above the factory limits.
Key Benefits:
Smooth, street-friendly engagement with light pedal effort
Excellent torque-holding capacity for towing and moderate tuning
Converts from the factory dual-mass flywheel to a more d[...]
South Bend G56-OK-HD Heavy Duty Clutch Kit for G56 6-Speed Transmissions
Upgrade your 2005.5–2018 Dodge/Ram Cummins with the South Bend G56-OK-HD Heavy Duty Clutch Kit — the ideal solution for trucks that tow heavy loads or have moderate performance upgrades.
This single-disc heavy-duty organic clutch kit is specifically engineered for the G56 6-speed manual transmission found in 5.9L and 6.7L Cummins-powered Ram 2500, 3500, 4500, and 5500 trucks. It delivers reliable holding power up to 425 HP and 900 ft-lbs of torque while maintaining smooth, quiet engagement for excellent daily drivability.
The G56-OK-HD features a 13" clutch disc with a wide 3" premium organic lining and a heavy-duty 6-spring dampened hub. The modified diaphragm pressure plate provides increased clamping force without the harsh pedal feel of more aggressive clutches. This makes it perfect for work trucks, daily drivers, and those who regularly tow near or above the factory limits.
Key Benefits:
- Smooth, street-friendly engagement with light pedal effort
- Excellent torque-holding capacity for towing and moderate tuning
- Converts from the factory dual-mass flywheel to a more durable single-mass design
- Includes upgraded hydraulics for improved reliability and easier installation
- Rated for up to 20,000 lbs towing capacity
Whether you're experiencing clutch slip under load or simply want a stronger, longer-lasting clutch for your tuned or heavily used Cummins, the South Bend G56-OK-HD is a proven, daily-drivable upgrade that won’t sacrifice drivability.
Kit Includes:
- HD Organic clutch disc
- Modified diaphragm pressure plate
- Single-mass flywheel
- Upgraded hydraulic master & slave cylinder assembly
- Pilot bearing, alignment tool, and all necessary hardware
Fitment: 2005.5–2018 Dodge/Ram 2500, 3500, 4500, 5500 with 5.9L or 6.7L Cummins and G56 6-speed manual transmission.
Note: Always verify your transmission type before ordering.
Specifications:
- Clutch Type: Single Disc, Full Organic (HD)
- Disc Diameter: 13" (330mm) with 3" wide lining
- Torque Capacity: 900 ft-lbs
- Horsepower Rating: 425 HP
- Towing Capacity: Up to 20,000 lbs
- Warranty: 1 Year / 12,000 Miles (manufacturer defects)
Fits: 5.9|6.7 Cummins 2005.5-2018 G56 6sp 475hp/1000tq (Manual Only)
Fits: 5.9|6.7 Cummins 2005.5-2018 G56 6sp 550hp/1200tq (Manual Only)
Fits: 5.9 Cummins 2000.5-2005.5 NV5600 6sp HO 650hp/1300tq (Manual Only)
Fits: 5.9 Cummins Getrag 5sp (89-93) | NV4500 5sp (94-04) | NV5600 6sp Non-HO (99-00.5) 350hp/650tq (Manual Only)