Build a clutch system that actually matches your power and use case. CPP Diesel stocks Valair single, dual, and triple disc kits plus performance flywheels, heavy-duty hydraulics, and install hardware for Dodge Ram Cummins NV4500, NV5600, and G56 trucks—along with select Duramax and Power Stroke coverage. Start with our curated best-sellers below or browse the full Valair lineup.
Which Valair clutch is best for daily driving and towing?
For stock to mild tunes, start with a single-disc organic (e.g., NMU70G56-01). For heavier trailers or more power, step into a street dual disc organic like NMU70G56DDSN-ORG.
When should I choose ceramic or Kevlar/Ceramic facings?
If you’re beyond tune-only and need more heat capacity and bite, look at ceramic or Kevlar/Ceramic options like NMU70G56-06.
Do I need a new flywheel for my NV5600 conversion?
Often yes. Popular choices include the V3434 (00–05 NV5600) or V3433 (94–03). Verify year/transmission and clutch diameter.
My clutch won’t fully release—what should I check?
Inspect hydraulics first. Weak cylinders or air in the system cause drag/chatter. The NMU70HYD-03 kit is a common fix on 03–18 trucks.
What’s the benefit of the Valair “Quiet Street” dual disc?
It reduces typical floater rattle with streetable manners while holding serious power—see the Quiet Street Dual Disc for G56 trucks.