LAS VEGAS — In a step toward more integrated drivetrains in Kenworth and Peterbilt trucks, Paccar announced a new 40,000-pound tandem axle that saves weight and improves fuel economy. This axle is ...

Peterbilt has added Paccar’s new 20,000- and 22,000-lb. wide track steer axles to its vocational lineup. Available with standard front air disc brakes or optional drum brakes as well as suspensions ...

Oil changes for the MX-11 and MX-13 engines are being extended out to 75,000 miles, PACCAR said. (Photo by Sean Kilcarr/Fleet Owner) Landon Sproull, vice president of powertrain for PACCAR and ...

Paccar is taking the next step toward an integrated power train with the launch of a proprietary drive axle optimized for line haul applications. Offering axle ratios of 2.47 to 3.7, Kevin Baney, ...

PACCAR's tandem rear axle is now standard on the Kenworth T880 76-in. midroof sleeper. The new PACCAR tandem rear axle is now standard on the Kenworth T680 and T880. According to the company, the new ...

Peterbilt vocational trucks can now be spec’d with the new PACCAR 20,000- and 22,000-pound wide track steer axles designed for applications such as refuse, construction and heavy-haul. The axle comes ...

Integration has been the name of the game as truck manufacturers have striven to bring unprecedented fuel economy to their vehicles, and Paccar has upped its efforts with the introduction of its first ...

DENTON, Texas--(BUSINESS WIRE)--Featuring an advanced, robust design that reduces weight by up to 150 pounds, the new PACCAR 40,000 pound tandem drive axle will be standard for Peterbilt’s Model 579 ...

Paccar on Tuesday completed the rollout of the company’s integrated powertrain with the debut of a 12-speed automated transmission. The march toward vehicle integration first began in 2010 with the ...

Daimler Trucks North America and Paccar each announced recalls recently affecting approximately 450 total trucks, according to National Highway Traffic Safety Administration documents. Daimler’s ...

BELLEVUE, Wash.--(BUSINESS WIRE)--PACCAR (Nasdaq: PCAR) is launching a new proprietary tandem axle that is the industry’s lightest and most efficient axle in its class. “PACCAR is pleased to deliver ...

The Dana Spicer AdvanTEK 40 tandem driver axle is now available for all of Peterbilt’s heavy-duty truck models, the truck maker has announced. The AdvanTEK 40 is available on Peterbilt models 587, 567 ...