Filter-Lube Spin On P550421

positive OEM
Donaldson
Part# P550421
note
Full-flow spin-on oil filter for contaminant removal in heavy-duty engines.
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Donaldson Lube Spin-On Full-Flow Oil Filter (P550421) is a filtration component designed to remove contaminants from engine oil in heavy-duty and commercial vehicle applications. It operates within a full-flow filtration system to maintain oil cleanliness and protect engine components from wear and damage.

Key Specifications

  • Application: Heavy-duty diesel and gasoline engines
  • Function: Oil purification via full-flow filtration
  • Compatibility: Broad commercial vehicle engines
  • Construction: Cellulose media, steel housing
  • Features: 1 3/8-16 UN thread, 99% efficiency at 50 microns, 100 psi collapse rating, spin-on style
  • Quality: OEM Donaldson part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# P550421
Type OEM
Part# variations DN P550421,
DNP550421
Manufacturer Donaldson
Warranty Standard Manufacturer Warranty