04-31354-001 | Genuine Freightliner® Diesel Exhaust Fluid (DEF) Header 18

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04-31354-001 | Genuine Freightliner® Diesel Exhaust Fluid (DEF) Header 18"Description and Purpose: Designed by Freightliner, this Genuine New DEF Header with Part number: 04 31354 001, combines sensor data, DEF circulation, suction, return flow and filtration in a single assembly. The unit features a digital CAN bus level sensor, an in tank 40 filter, and integrates suction and return ports using standardized SAE J2044 5 16 and 3 8 fittings, along with VDA NW08 coolant connectors. Cross reference: 0431354001 Why Replacement

It precisely controls the amount of exhaust gas returned to the intake system

Q21-6170-001

Cummins L9 fuel valve

Haldex N14

improves overall operation

68194695AD

and maintains dependable performance during regular work use

This Genuine Cummins VGT Short Turbocharger Kit Part number: 3792250 developed for ISM11 and QSM engines

The Hendrickson® U-Type Precision-Machined Disc Brake Rotor (Part Number: S32193) is a high-performance brake rotor designed for heavy-duty trucks and commercial vehicles

Heavy-Duty Truck Part

ensuring precise brake pressure modulation for enhanced stability and safety

Installing a new unit restores accurate pressure control and keeps the system performing reliably

Exchange/Return Notes