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AMSOIL Oil Filter

Product code : EA15K49-EA

Provides filtering efficiency of 99 percent at 20 microns1
Allows lower restriction, keeping engine parts lubricated
Provides greater capacity for small, wear-causing contaminants than competing filters
Helps reduce engine wear
Offers extended service life

1In accordance with industry-standard ISO SO 4548-12.

Provides filtering efficiency of 99 percent at 20 microns1
Allows lower restriction, keeping engine parts lubricated
Provides greater capacity for small, wear-causing contaminants than competing filters
Helps reduce engine wear
Offers extended service life

1In accordance with industry-standard ISO SO 4548-12.

AMSOIL Oil Filter



AMSOIL Oil Filters feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters.

See the Product Data Bulletin for full details.

Advanced, Full-Synthetic Media

  • Provides filtering efficiency of 99 percent at 20 microns1
  • Allows lower restriction, keeping engine parts lubricated
  • Provides greater capacity for small, wear-causing contaminants than competing filters
  • Helps reduce engine wear

1In accordance with industry-standard ISO SO 4548-12.


99% Efficiency at 20 MicronsAA

Filtering particles >20 microns fights engine wear.

99% Efficiency at 20 Microns – Filtering particles >20 microns fights engine wear.

AAIn accordance with industry-standard ISO SO 4548-12.


Offers Extended Service Life

  • When used in conjunction with AMSOIL synthetic motor oils, AMSOIL Oil Filters are guaranteed for extended service life.
  • Filters designated with product code EA15K are recommended for 15,000 miles (24,000 km) or one year, whichever comes first, in normal or severe service.
  • Filters designated with product code EAO are recommended for 25,000 miles (40,000 km) or one year, whichever comes first, in normal service or 15,000 miles (24,000 km) or one year, whichever comes first, in severe service.

NOTE: Change oil filter at every oil change.

See the Product Data Bulletin for full details.

AMSOIL Oil Filter

Filter Dimensions/Specifications
Download pdf the Filter Dimensions/Specifications Download the Filter Dimensions/Specifications


AMSOIL Oil Filter

  • 5
    Great filter
    By  TRAVIS,  a  Verified Buyer  on  January 18, 2022

    Describe the issue

    Excellent filter for longer duration intervals
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    EA011 oil filter
    By  KEVIN,  a  Verified Buyer  from  Toronto  on  January 17, 2022

    Describe the issue

    The EA011 oil filter is much better than the Ford OEM filter for my 2005 Mustang GT and keeps the oil cleaner for a much loner time. I use this with the Signature line oil which allows me to extend my oil change interval longer.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Excellent
    By  Kit,  a  Verified Buyer  from  Arizona  on  January 16, 2022

    Describe the issue

    I use Amsoil in all of my vehicles. I only have to change the oil every 25,000 miles or at one year of use.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Great people
    By  DAVID,  a  Verified Buyer  on  January 15, 2022

    Describe the issue

    I absolutely love Amsoil. Great customer service and speedy shipping. I switched all my vehicles over to Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    EA series filters
    By  Philip,  a  Verified Buyer  from  Nebraska  on  January 14, 2022

    Describe the issue

    These special filters work well with the 25K oil and save money and down time doing routine oil changes
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Well made filter
    By  LANCE,  a  Verified Buyer  on  January 12, 2022

    Describe the issue

    Good heavy duty filter. Seems well made and designed similar to or a little better than the WIX.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Great product
    By  EDWARD,  a  Verified Buyer  from  Ellerslie, MD  on  January 11, 2022

    Describe the issue

    The EA oil filters are top quality and efficiency. Highly recommend. Well worth the price.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Best quality oil filters
    By  LUIS,  a  Verified Buyer  from  Miami FL  on  January 08, 2022

    Describe the issue

    Loved the quality of a oil filter for my Duramax
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Best Filter on the Market
    By  LARRY,  a  Verified Buyer  from  Arizona  on  January 06, 2022

    Describe the issue

    I have been an Amsoil user for decades and will use no other filters or lubricants in my vehicles.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Quality product
    By  BRIAN,  a  Verified Buyer  from  Colorado   on  January 06, 2022

    Describe the issue

    These coupled with the Signature oil stay on the shelf in the garage. I am pleased with the filters vs. Other brands
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?