5300526RX Genuine Cummins Inlet Catalyst Module

DESCRIPTION Inlet Catalyst Module CONDITION New Has Damage BRAND Cummins PART NUMBER 5300526RX OTHER OEM PART NUMBERS THAT WILL WORK 207-075-0019, 2070750019, 2880505, 2880505NX, 2880505RX, 43004221, 4353251, 4353251NX, 4353251RX, 5289000, 5289000NX, 5289000RX, 5300526, 5300526NX,, 58019, C0106-ID, C0106ID, C0211-ID, C0211ID, C0A6-ID, C0A6ID, C20-0035, C200035, R43004221 Function of this part The aftertreatment system treats exhaust gases after they leave the engine using components such as the DOC, DPF, and SCR catalyst. It controls soot and NOx emissions by trapping particulates and converting harmful gases into less harmful compounds. Why this part matters These components are central to emissions compliance on modern diesel trucks. Problems in the aftertreatment system can cause frequent regens, power derates, and down-time until the fault is corrected. About the brand Cummins engine parts are trusted for reliable power in a variety of heavy-duty truck and equipment applications. Fitment & usage Used OEM parts are a smart choice for controlling repair costs while still using original-equipment components. Always match the OEM part number(s) listed to your existing part, and consult your service manual, dealer, or technician if you are unsure about fitment. Note: Because this is a used component, normal signs of wear such as scratches, discoloration, or light surface corrosion may be present. Refer to the product photos and information on Second Truck Parts for the best representation of the part you will receive.