Drivetrain› Clutches and Components

Valair

QG56DDSN Quiet Ceramic Spring Hub Dual Disc Clutch Kit

$1,713.16

SKU: QG56DDS

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

The Valair QG56DDSN is a quiet ceramic spring hub dual disc clutch kit designed for G56 transmissions. The kit includes a nodular iron flywheel for strength and long-term performance.
Show original supplier description
The Valair QG56DDSN Quiet Ceramic Spring Hub Dual Disc Clutch Kit is specifically engineered for G56 transmissions, aiming to minimize gear rollover noise. This kit provides a substantial torque capacity of 1400 ft-lbs and a horsepower rating of 700hp, making it suitable for demanding applications. The inclusion of ceramic clutch discs offers aggressive performance, though it may present challenges for towing compared to organic clutches. This unit is not recommended for stock trucks. Constructed with a nodular iron flywheel, this clutch ensures robust strength and reliable long-term performance. The kit comes complete with a pressure plate, two clutch discs, a floater plate, release bearing, pilot bearing, clutch fork, hydraulic kit (Hyd-03), flywheel, and all necessary bolts. Proper installation requires a 2-300 mile break-in period involving stop-and-go traffic. During this period, smooth clutch operation and keeping engine speeds below 3,000 RPM are essential. Gradual shifting and ensuring full clutch disengagement between gears will help establish a uniform wear pattern. It is important to note that gear rollover is expected with this clutch setup, although the floater plate remains silent.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandValair
Part NumberQG56DDS
CategoryDrivetrain
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy