Crower 78890NA-1 Features:

Crower pressure plate spring cup for 10 in. Pro Sportsman Heavy clutch setups 1.270 in. diameter, 1-piece bare cup with no adjuster Direct replacement component for Crower racing pedal clutches Supports static spring adjustment service for drag racing clutch maintenance

Pressure Plate Spring Cup 10 In. Pro Sportsman Heavy, Features:

• 1.270 in. diameter spring cup for 10 in. Pro Sportsman Heavy pressure plates, engineered for precise clutch spring positioning and repeatable race setup service
• 1-piece bare design with no adjuster, supporting static spring adjustment configurations while simplifying replacement during clutch maintenance and trackside service
• Direct replacement pressure plate spring cup for Crower racing pedal clutches, helping maintain proper component fit in demanding competition driveline setups
• Built for high-horsepower dragster, pro-mod, and tractor-pulling applications, supporting dependable clutch system preparation in severe motorsports environments
• Precision spring cup construction for pressure plate service, tuning, and rebuild work where consistent fitment and accurate spring hardware placement are critical