Product Description

Cummins QSK19 CM850 Parts Cat - Part #4056555

Part Number: 4056555

Brand: Cummins

Condition: OEM

Compatible Equipment: QSK19 CM850 Parts Cat applications

This qsk19 cm850 parts cat is engineered for use with Cummins industrial equipment. It delivers reliable performance and long service life in demanding environments. Built to meet or exceed OEM standards.

Key Features:

• Direct replacement for part #: 4056555
• OEM-grade materials ensure durability
• Genuine Cummins part

Need Help Confirming Fitment?

Contact Modern Equipment Parts for expert support.
1-888-221-9133

Monday-Friday, 8:00am to 4:30pm Eastern Time

NOTE: All sales are final. Parts are non-cancelable and non-returnable.