Product Description
The VALAIR NMU70G56 OEM Replacement is a 13.00" stock-organic single disc kit engineered for 2005–2018 Ram 2500/3500 Cummins equipped with the G56 6-speed manual. It’s built for OE power levels and daily-driver smoothness, and it ships as a complete solution with flywheel and hydraulics.
Fitment
- 2005–2018 Ram 2500/3500, 5.9L or 6.7L Cummins, G56 6-speed
- Direct bolt-on with included G56 solid flywheel and hardware
Tech note: Some early 2005 trucks may have an NV5600. Verify transmission tag/case before ordering.
What’s Included
- 13.00" x 1.375" stock organic clutch disc (OEM-style hub)
- 3400# pressure plate
- New G56 solid flywheel
- Release bearing & HD pilot bearing
- Bolt kit & alignment tool
- HD Hydraulic Kit (NMU70HYD-03)
Recommended Supporting Parts
- Valair Heavy Duty Replacement Hydraulics (spare/refresh): NMU70HYD-03
- CPP Extreme Duty G56 Transmission (if the box needs attention): CPP G56
- CPP Extreme-ER G56 with HD Case (severe duty): CPP Extreme-ER G56
Cross-Reference / Alternatives
- Step-up organic/HD (400HP): NMU70G56-01
- Performance single disc (Kevlar/Ceramic ~500HP): NMU70G56-06
- Street dual disc – ceramic (650HP): NMU70G56DDSN
- Street dual disc – organic (550HP): NMU70G56DDSN-ORG
- G56 Street Triple (race-level): NMU70G56TRIPLE-NW
FAQ
Is this clutch intended for tuned or high-horsepower trucks?No—this is an OEM-replacement organic kit rated for stock HP. For tuned/towing builds, see the Kevlar/Ceramic single disc or a dual disc alternative listed above.
Does it include a flywheel and hydraulics?Yes. The kit includes a new G56 solid flywheel and the NMU70HYD-03 HD hydraulics, plus bearings, hardware, and an alignment tool.
What pedal feel and drivability should I expect?Smooth, OE-like engagement with a firm but reasonable pedal thanks to the 3400# pressure plate and organic facings.
How do I confirm I have a G56 (not NV5600)?Check the transmission tag/case casting. If you have an NV5600, choose an NV5600-specific clutch.
