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    Duramax CAT Oil Filter Conversion Kit

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      Purchase Duramax CAT Oil Filter Conversion Kit

      SKU: DMAX-OIL-CAT
      Duramax CAT Oil Filter Conversion Kit

      (29 Reviews)

      $76.99

      In Stock
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      Description

      *THIS PRODUCT DOES NOT FIT THE 20+ DURAMAX*

      🇺🇸 MADE IN USA ðŸ‡ºðŸ‡¸

      Using the new MDDP filter nipple on your factory oil filter assembly, you can run the CAT 1R-1807 filter, giving you best filtration on the market utilizing the factory oil filter location. With this kit you can add a whole extra QUART to your oil capacity making it 11 quarts! Being a 10% increase in oil capaicy means a 10% longer oil service interval.

      NOTE: This will NOT FIT 2020+ L5P TRUCKS due to the smaller filter housing change. 

       THE FILTRATION ADVANTAGE

      The Cat 1R-1807 filter starts at 4 microns @ 20% efficiency and at 20 microns at 100% efficiency.  On top of filtration it has about THREE times more filtering media.  The Cat media is 2.11 times longer and the pleats are 1.13 deeper making the Cat filters area 2.39x larger than the factory ACDelco filter media.

      KIT INCLUDES

      • CAT 1R-1807 Oil Filter
      • MDDP Filter Nipple
      • 1/2" Internal Pipe Wrench (01-10 trucks only)
      • MDDP Decal
      • Instructions

      FITS

      • 2001-2019 Duramax



      Specifications

      Customer Reviews

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      Review Duramax CAT Oil Filter Conversion Kit
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      5/5 Stars based on 29 Reviews
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      Verified Buyer
      Cat filter for lb7
      Dustin Davis (Huntsville Al) | August 5th, 2024
      The kit is perfect. Nice that it comes with the tool to remove the old nipple. I believe it will be a very worthwhile investment.
      Verified Buyer
      Lb7 oil filter upgrade
      Maison McHughes (Tilden Illinois) | June 13th, 2024
      Aside from this being a great upgrade to make. MDDP was great to work with they’ll be getting my business and my buddies business from here on out.
      Verified Buyer
      CAT oil filter for LBZ
      Justin Buser (Brooksville Ky) | April 18th, 2024
      When I received my oil filter + adapter for my LBZ Duramax I was so happy to find that my package came in early and I found a hand written note from Joanne thanking me for Choosing MDDP for my Duramax. I mean holy cow you don’t see that with companies. I will keep spending my money here and i suggest you do to. Thank you very much Joanne!!!
      Verified Buyer
      Husband
      Randy (Pittsburg TX) | March 21st, 2024
      Customer service was excellent. Had emailed questions about my truck. And they happily answered them and a very detailed way. The response time to questions. Is fast Buy here to support small business.
      Verified Buyer
      Easy Install
      Kasey Wilkey (Utah) | March 15th, 2024
      Super easy to install the adapter piece. Took longer to get the old filter off than to install the adapter and new filter. Super simple, easy to follow instructions. No leaks or problems
      Verified Buyer
      Cat oil filter kit and filters
      Steve deleon (Lake Charles Lousiana) | March 1st, 2024
      For the price of any diesel oil filters especially a name brand went on smooth and just know it's cleaner
      Verified Buyer
      Duramax Cat Filter kit
      Buford (Idaho) | December 18th, 2023
      Kit came really quick and was well packed. Great instructions and pricing was awesome. Waiting for the next oil change to make the switch.
      Verified Buyer
      Cat oil filter conversion
      Jack Ertz (Wi) | November 14th, 2023
      Straight forward kit that works great. Shipped quick and got a thank you. Would recommend to anyone with a Duramax.
      Verified Buyer
      These filters are big
      Avery (South Carolina) | November 11th, 2023
      Fast shipping and great customer service. Easy installation on my LBZ. Filter nipple is great quality and came with easy instructions to follow. Filter fits perfect. Will definitely buy more of these.
      Verified Buyer
      CAT Oil Filter Conversion
      Tyler C Millburg (IL) | October 12th, 2023
      Great quality, clear instructions, and fast shipping.


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