Paccar is recalling more than 56,000 Kenworth and Peterbilt trucks due to a potential software glitch that could cause lift axles to raise or lower unexpectedly, and may lead to delayed or erratic ...

Allison's 4000 Series fully automatic transmission is now available with the CARB low NOx compliant Paccar MX-13 engine for Kenworth T880 and Peterbilt Model 567 truck models. Widely used across ...

Paccar is a leading global manufacturer of heavy-duty and medium-duty trucks, operating mainly through its Kenworth, Peterbilt, and DAF brands. Its vehicles are key for long-haul freight ...