GM 10.5 Lightweight Pressure Plate

The RAM CLUTCH GM 10.5 Lightweight Pressure Plate (Model 1675L) is designed for serious engine builders and performance enthusiasts who seek to reduce rotating mass while maintaining holding power. This component effectively addresses the challenges faced in high-output builds, where factory pressure plates can add unnecessary inertia that negatively impacts throttle response and stresses drivetrain components.

Engineered specifically for the GM 10.5-inch clutch platform, RAM's lightweight design incorporates optimized diaphragm geometry and reduced-mass construction. This design minimizes parasitic losses while ensuring clamp load integrity across the power band. The pressure plate is calibrated to work seamlessly with compatible RAM clutch discs, providing predictable engagement, minimal chatter, and extended friction material life under sustained loads.

Ideal for LS swaps and builds aiming for 500+ horsepower, this pressure plate enhances quick spool response in turbocharged applications. At 17.8 pounds, it significantly reduces rotational inertia compared to stock units, resulting in noticeable improvements in acceleration response and pedal feel. This pressure plate fits within standard GM bellhousing geometry without modification, making it a versatile choice for performance upgrades.