4140918C91 | Genuine International® / Navistar® Diesel Exhaust Fluid (DEF) Header 25

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Description

4140918C91 | Genuine International® / Navistar® Diesel Exhaust Fluid (DEF) Header 25" for 10.6—32GDescription and Purpose: This New Genuine DEF Header from International Navistar, supplied under Part number: 4140918C91, serves as the control point for DEF flow, temperature stability, and data monitoring inside 10. 632 gallon tanks. A heated design using 5 8 Hose Bead coolant ports keeps fluid stable, while a 40 in tank screen filter blocks crystallized particles before they reach the pump. Why Replacement is Important: A failing header disrupts

000 expert engineers dedicated to research

56 in width and height

With a robust construction and precise port threading (1/8-27 NPT)

Mopar exhaust manifold pressure sensor

reliable towing performance

or complete loss of cargo box functionality

engine-lubricated compressor with water cooling

reducing wear and enhancing longevity

and dependable performance in demanding applications

keeping your Mack truck operating at peak performance

this clutch is compatible with Mack and Volvo vehicles

and maintains reliable electrical operation under demanding conditions