The product is a brand new genuine OEM injector doser with gasket specifically designed for Paccar trucks. Manufactured in Mexico, this unit quantity is one and the manufacturer part numbers are 2115633PE and 5578983. This high-quality commercial truck part is essential for maintaining and repairing the fuel injection system in Paccar vehicles, ensuring optimal performance and efficiency on the road. Gasket 2192544PE included.

ST-1