1999 Cummins ISM, Fan Clutch/Hubs, (GOOD USED) Horton Cummins ISM Fan Clutch 601158 For Sale, Part # 601158, Other Part # 605171, K128, 8L30, Bracket Part # 2898A, ALSO FITS CUMMINS M11 AND ISM, FREIGHTLINER 1998 1999 2000 2001, Stock # 6804 | Tested & Inspected! Replaces OEM Part #: 791079, 997075, 987065, 997017, 987008, 511369060, 05-11369-060, KMN2091079, KM N20 91079, ABPN2091079, ABP N20 91079, FLT91079, KMI91079, 3443-91079,
