RAM Clutches 98761HD – POWERGRIP HD Clutch Set GM Diaphragm


RAM Clutches 98761HDT – POWERGRIP HDT Clutch Set GM Diaphragm

SKU: HMS-98761HD



  • 10.5 x 1 1/8-26 spline GM
  • Diaphragm
  • 8 spring hub
  • For applications up to 650 hp
  • Includes pressure plate, clutch disc, release bearing, alignment tool


These RAM HDT clutch kits are ideal for street/strip applications. They produce 30-60 percent more clamping pressure over stock and can handle power up to 650 hp. HDT clutches feature ductile iron, explosion-resistant pressure rings that meet SFI certifications for use in competition. The HDT disc provides the smooth engagement necessary for maximum performance and drivability on the street with no chatter on takeoff. Most clutch discs utilize an 8-sprung hub with an upgraded organic friction material.

NOTE: The flywheel must be resurfaced or replaced prior to installation to validate the warranty.

Additional information

Weight 35 lbs
Dimensions 16 × 16 × 6 in

RAM Clutches