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(888) 312-8812 Login SignupChoosing the right crankcase breather element helps protect the engine from air contamination and excess crankcase pressure. The Fleetguard Engine Crankcase Breather Element is a direct-match tool for specific diesel engines using closed crankcase ventilation systems. This part filters blow-by gases before redirecting them into the intake to keep contaminants like oil mist or particulates from reaching the air inlets. This helps preserve air-fuel integrity and can support emissions compliance. With proper fit and media capacity, the Fleetguard CV53009 is used during scheduled service intervals and is often required when filter restrictions reach threshold values.
| Notes | Crankcase Ventilation |
| Overall Height | 3.7999924000000003 in |
| Overall Height | 3.7999924000000003 in |
| Overall Height | 3.7999924000000003 in |
| Warranty Distance | 100000 |
| Warranty Distance UOM | DH |
| Warranty Time | 1 |
| Warranty Time UOM | YR |
| Brand | Part Number |
|---|---|
| Cummins | 4389517 |
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