Product Description

Cummins ISB/QSB5.9 Fs T/R Kit - Part #4021456

Part Number: 4021456

Brand: Cummins

Condition: OEM

Compatible Equipment: ISB/QSB5.9 Fs T/R Kit applications

This isb/qsb5.9 fs t/r kit 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 #: 4021456
• OEM-grade materials ensure durability
• Genuine Cummins part

Need Help Confirming Fitment?

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

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