5509448rx | Genuine Cummins® Doser Fluid Supply Module

Description: Doser Fluid Supply Module
Condition: New
Brand: Cummins
Part Number: 5509448rx

The Doser Fluid Supply Module, also known as part number 5509448RX, is a crucial component in the exhaust system of a diesel truck. It is responsible for delivering precise amounts of diesel exhaust fluid (DEF) to the selective catalytic reduction (SCR) system, which reduces harmful emissions. The module includes a pump, filter, and level sensor to ensure accurate DEF delivery and prevent contamination. In addition, it features an integrated heating system that prevents DEF from freezing in cold temperatures. The Doser Fluid Supply Module plays an integral role in meeting emissions standards and maintaining optimal engine performance.

Manufacturer information
Cummins® is a worldwide leader in the production of engines, agricultural components, and other power-generating devices for various industries, including medium and heavy duty trucks, light commercial vehicles, buses, agriculture, and construction. Founded in 1919, this company stays true to its mission of making people's lives better by continuously improving its product line-up and introducing new solutions for a more prosperous world. Its core values—integrity, diversity and inclusion, excellence, caring, and teamwork—are what make it a successful company today—a worldwide leader with a network of more than 600 company-owned and independent distributors and almost 6,000 dealers in approximately 190 countries.

Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website.