21065009
Main Shaft Gear for Transmission Auxiliary Section
Volvo

This main shaft gear is a vital component within the transmission's auxiliary section, responsible for transmitting torque and facilitating gear changes. Its precise engineering ensures smooth engagement and reliable power transfer between gears, which is critical for vehicle performance and drivability. Made from high-strength materials, it withstands the stresses of heavy-duty operation and frequent shifting. Proper maintenance and timely replacement of this gear help prevent transmission failures and ensure efficient power delivery. Its role in maintaining gear alignment and engagement makes it indispensable for optimal transmission function. Source One Parts Center provides this durable gear to support your transmission system’s longevity and performance.