PETERBILT part description

Features & Benefits

  • Thick steel walls handle repeated pressurization without deformation or cracking
  • External coating keeps rust from forming in damp or salted road conditions
  • Threaded ports are positioned for flexible plumbing to brake system lines
  • Each tank is pressure-checked to confirm safe air storage performance
  • Correct sizing balances system air supply to match braking requirements

Peterbilt Air Brake Air Tank

The Peterbilt Air Brake Air Tank stores the essential compressed air needed for the braking system, ensuring steady pressure for safe and reliable stopping power. This tank is constructed from robust painted steel, providing a protective, corrosion-resistant coating that significantly extends its service life, even in environments with road salt or high moisture. Its durable shell is designed to endure repeated pressurization cycles without cracking or leaking. Specifically engineered for a precise frame-mounted application, the Peterbilt G11-6439-006 provides dependable and seamless integration into the air systems of heavy-duty trucks via its correctly positioned threaded ports.

Peterbilt is a brand that is built to last. Established in 1939, Peterbilt® has been recognized as the Class of the trucking industry, designing and constructing purpose-built vehicles that are skillfully crafted to endure the rigors of daily use and stand the test of time. Peterbilt trucks have always been groundbreaking from the beginning—equipped with advanced technologies that boost performance, safety, fuel efficiency, and uptime. When it comes to the best-in-the-industry parts and service, Peterbilt also leads the pack. It helps every trucker go further by providing a full range of replacement truck parts and accessories, including air filters, floor mats, clutch pedals, light assemblies, manifolds, sensors, and a whole lot more.

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