3088-X71005
Screw Cap
Mack

This screw cap is a vital sealing component used to close and protect threaded openings on various truck parts. Its primary function is to prevent dirt, moisture, and debris from entering sensitive areas, thereby safeguarding internal components and ensuring optimal operation. Designed for a secure fit, it provides a reliable seal that maintains system integrity under vibration and pressure fluctuations. Easy to install and remove, this cap simplifies maintenance procedures while offering long-lasting protection. Using high-quality screw caps like this can significantly extend the lifespan of your equipment. For genuine parts that guarantee performance and durability, Source One Parts Center is a trusted supplier for your heavy-duty truck needs.