974320
Air Brake Air Tank Drain Cock
Volvo

The drain cock is an essential safety component in the air brake system, responsible for releasing accumulated moisture and debris from the air tanks. Proper drainage prevents corrosion and contamination, which could compromise brake performance and safety. This drain cock is designed to operate reliably under high pressure and frequent use, ensuring that moisture is expelled efficiently without loss of air pressure. Its durable construction withstands the rigors of heavy-duty operation, reducing maintenance needs and preventing system failures. Regularly draining the air tanks with this component helps maintain optimal brake function and prolongs the lifespan of the entire braking system. Source One Parts Center supplies high-quality drain cocks that meet stringent industry standards for safety and durability.