View 3 Photos View 0 Videos Caterpillar C4.4 Fuel Filter for C6.6, C7.1, C4.4 Recently Updated $25 USD (SURPLUS NEW) Caterpillar OEM Standard Efficiency Fuel Filter, for sale!!!! Filter Part #: 525-6205; Engine Model: C6.6 C7.1 C4.4; Stock#FF1086 For more information about this listing,... Quantity5ConditionNewFits To Model(s)C6.6, C7.1, C4.4Part Number525-6205Stock NumberFF1086 MLS Number11891969CategoryFuel Filters Last Updated1/12/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info