The Stemco Seal-Voyager Unitized is a high-performance wheel seal designed to provide superior protection against contaminants and retain lubricant within heavy-duty vehicle wheel hubs
The FLEETGUARD® FILTER - AIR (AF4201FLG) is precision-engineered to deliver exceptional air filtration for heavy-duty engines
this thermostat supports consistent engine performance and protects against thermal damage under varying operating conditions
this gasket withstands high temperatures and pressures to ensure durable performance
and various models from the 4B
PETERBILT STEP-BOX GNG The Stemco Seal-Voyager Unitized isThe PETERBILT STEP BOX is a genuine OEM step designed for DPF access on models 384, 386, 388, 389, 367, 567, and 579 from 2011 to 2017. Engineered for precise fit and durability, it provides a secure and stable platform for maintenance tasks, ensuring safe and efficient access to the diesel particulate filter area consistent with Peterbilts quality standards.