SAF-Holland announced that its Neway ADZ rear air suspension is now a published option on Peterbilt Motors Co. vehicles.

The ADZ is designed to outperform in heavy-duty and severe-duty vocational environments, making it an ideal match for rugged Peterbilt vocational trucks, said SAF-Holland.

“Peterbilt has built a reputation for delivering uncompromising quality and durability. The Neway brand is known industry wide for building truck suspensions that are built for a beating. By offering the Neway ADZ, Peterbilt provides industry leading solutions to the vocational market, while remaining true to its commitment to excellence,” said Peter DeGraaf, business unit marketing manager for powered vehicle systems at SAF-Holland.

According to the company, the ADZ’s enhanced design increases durability and stability while optimizing weight savings to increase payload and operating efficiency. Using a proprietary, light weight, one-piece integral lower module design, the ADZ provides improved roll stability and handling characteristics with linear roll-rate control technology. A simplified V-rod design replaces traditional torque and track rods.