View 4 Photos View 0 Videos 1997 Mack MR688S Fuel / Water Separator Newly Listed Contact for price USED WEBB 525 WARM N DRY FUEL HEATER/WATER SEPARATOR OFF A 1997 MACK MR688S. 2575539 ConditionUsedFits To Make(s)MACKFits To Model(s)MR688SStock Number2575539 MLS Number14212452CategoryFuel / Water Separators Last Updated3/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info