KONGSBERG Heavy-Duty Pneumatic Clutch Master / Servo Unit - Part No.: 629137 AM

Product Description: The KONGSBERG 629137 AM clutch servo (clutch booster) is a primary hydraulic-pneumatic control unit engineered for heavy-duty commercial vehicles, specifically Mercedes-Benz Actros and Axor trucks. It amplifies the hydraulic force received from the clutch master cylinder using compressed air from the vehicle's pneumatic system. This significantly reduces the physical foot effort required to depress the clutch pedal, enabling smooth, effortless gear disengagement. Manufactured by Kongsberg Automotive—the leading OEM supplier for European commercial vehicles—this clutch servo ensures long-term operational durability, precise shift feedback, and maximum protection for transmission syncros and clutch discs.

Key Features:

• Original Equipment (OEM) Standard: Precision-manufactured by Kongsberg Automotive, the official Tier-1 supplier for Mercedes-Benz heavy-duty clutch systems.

• Hydraulic-Pneumatic Power Assist: Combines air power assistance with hydraulic pressure to deliver effortless, smooth, and rapid clutch operation.

• Heavy-Duty Internal Seals: Features high-grade internal seals resistant to fluid degradation, extreme thermal variations, and high air pressures.

• Direct Drop-In Fitment: Precision-engineered to exact OEM specifications for Mercedes-Benz Actros trucks, guaranteeing effortless installation and reliable performance.