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2024 Chevrolet 3.0L Duramax
SKU #: NMU70NV45DDSN-ORG
MPN #: NMU70NV45DDSN-ORG
VALAIR Clutch NV4500 Spring Hub Dual Disc Clutch 94-03 Dodge 5.9L Cummins
Description
Are you ready for a clutch that can handle the power, but still be completely streetable and actually be able to tow with? The Spring Hub Dual Disc from Valair is the answer for your NV4500 equipped Cummins.
****THIS KIT REQUIRES THE INSTALLATION OF A 1.375" INPUT SHAFT SKU: (VA1.375)**** - We keep the shaft as optional because many have already sourced their own previously or possibly reusing from a previous clutch replacement. If you do not already have a 1-3/8" input shaft, you must replace with one at the time of clutch installation as the stock 1-1/4" will not work.
2 Available Surfacing Options
Organic/Organic (rated
to 550 HP) Suitable for stock and mildly modified trucks pulling heavy
weight. Great hot shot clutch. Smoothest engagement.
Ceramic/Ceramic (rated to 650 HP) Suitable for modified trucks needing the extra holding power of a dual disc and the quick shifting characteristics that a diaphragm clutch has to offer. If you are going to drag race with a manual truck, this would be a great choice.
2 Available Floater Plate Options
Standard Floater Plate This is the floater plate that has been used in all existing clutches. Some trucks have experienced "floater plate rattle" with this design, which is why Valair pioneered a new design (see below)
New Floater Plate with Spring Strap As stated above, many trucks have experienced floater plate rattle with the original floater plate design, which is similar in design to what nearly every clutch manufacturer in the industry uses. This wasn't good enough for Valair, so they took a principle that they've used on the big truck clutches (Class 6,7,8 trucks) and put into effect on the light duty truck market with great success. A relatively simple design change has proven to eliminate or at least DRASTICALLY reduce this rattle noise.
About Valair Clutch
SHOP VALAIR CLUTCHES AND CLUTCH PARTS AT DPP!
When we at Diesel Power Products started shopping around for a diesel clutch manufacturer to showcase, we had a lot of choices. It soon became clear that one company offered the combination of quality, durability, customer service, price and integrity that we were looking for. Valair Clutch has not failed to live up to our expectations.
Valair started as Vallance Remanufacturing in Mineral Wells, Texas, about 60 miles West of Fort Worth, in the early 1990s. The company concentrated on rebuilding clutch assemblies for heavy trucks and agriculture. The location allowed Valair to keep cost low and supply the Dallas/Fort Worth area as well as the local areas with quality replacement parts.
In 2004, Valair addressed an interest in the performance clutch market for high horsepower diesel trucks. Research and development started to source the parts for these applications. Valair was already building clutches for most OTR trucks capable of holding up to 2250 ft. lbs torque and was adapting these principles from these OTR clutches into a smaller package for ¾ and 1 ton trucks.
After two years of R&D, Valair's ˜Performance Series Clutches were marketed to the diesel truck enthusiast who wanted a quality high performance clutch at a reasonable price. All of these clutches are assembled in Mineral Wells, Texas from the highest quality parts available and are now being sold all over the World.
Whether you are looking for a stock replacement, towing clutch, or a high performance clutch for sled pulling or drag racing, they have just the clutch for you.