Donaldson Blue Extreme Oil Filter 94-03

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Donaldson Blue Extreme Oil Filter 94-03 7.3L Powerstroke

Donaldson Blue® Lube Filters are designed specifically for extreme use to provide a longer filter life. They provide the optimal balance of efficiency, capacity, and restriction, and remove more than 95% of contaminants that are 15 microns or larger (cellulose filters typically remove only 50% or less).

  • Has twice the contaminant carrying capacity of standard cellulose filters - for a much longer life
  • Delivers lower restriction to provide maximum oil flow and lubrication 
  • Heavy-duty, long life seals to support extended service life
  • Efficiency 99%: 10 Micron
  • Primary Application: CATERPILLAR ENGINES
  • Made in the USA

*May impact front sway bar on 2wd and stock height 4wd vehicles

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  • 5

    Posted by Ben Krahn on Mar 13th 2020

    Was exactly what I wanted and fast shipping will definitely keep ordering from riffraff

  • 5
    Good filter

    Posted by Jacob Mesick on Mar 12th 2020

    Fits nice, seal doesn’t leak, quality filter.

  • 5
    Best Filter

    Posted by Chris on Jan 21st 2020

    I love these filters, they allow you to add a couple extra quarts of oil and filter better than any other filter I've ever used. Normally my oil is black after a few hundred miles but when using these filters it isn't black until after a few thousand miles.

  • 5
    OIl Filter

    Posted by Aaron on Nov 24th 2019

    The best oil filter on the market for the 7.3 Powerstroke 7.3 IDI and 6.9 IH

  • 5
    Donaldson Blue Oil Filters

    Posted by Derek C. on Nov 22nd 2019

    Ask any diesel owner what their oil looks like before and after an oil change. They will probably say it looks the same but with this filter the oil in my 2000 7.3 powerstroke stays amber colored for well over 3000 miles. This filter truly cleans the oil flowing through it.

  • 5
    Things awesome

    Posted by Jacob Mesick on Nov 7th 2019

    Fit right up there like original. Doesn’t stick down past the oil pan more than an inch. Definitely would recommend.

  • 5
    Donaldson Blue Extreme oil filter 94-03

    Posted by D Bower on Aug 22nd 2019

    Great filter, Large capacity. I would recommend this filter.

  • 5
    Superior Filters

    Posted by Johnno Australia on Aug 9th 2019

    Key to longevity is clean oil. A top performing filter at a reasonable price. I bulk buy from Riff Raff and I live on the other side of the Pacific Ocean.

  • 5
    Quality & Price

    Posted by Patrick on Jul 27th 2019

    Donaldson superior filtration at an unbeatable price point. Ordered 4 to stock up, thanks guys!