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CAT 1R-0750 Replacement Fuel Filter

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CAT 1R-0750 Fuel Filter ('01-'15)

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2001-2015 Duramax (w/CAT adapter kit installed)


The CAT 1R-0750 Fuel Filter is an advanced efficiency fuel filter that fits your 2001-2015 Duramax when you're using the popular CAT Filter Adapter kit. This genuine CAT Filter features a 2 micron filtration efficiency (vs. 8 to 10 micron rating on the stock fuel filer).



  • *2-Micron Filtration Efficiency
  • *Replacement filter for XDP and Sinister Diesel CAT Filter Adapter kit



  • Installation Type: Spin-On
  • Thread Size (Inch): 1 - 14 - 2B
  • Height (mm): 181.5
  • Filter Media: Cellulose
  • Diameter (mm): 85.7
  • Primary vs. Secondary: Secondary
  • Micron Rating: 2


PN 1R-0750

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