K371029 Fuel Filter Replacement Fleetguard FS20172 Signal capturing roughly 3× more contaminant

capturing roughly 3× more contaminant than a conventional full-flow filter at 98

DD16 (2010+)

The Fleetguard LF678 uses a metal canister with 2

the 1R-0749 is the long-running fuel filter standard across Cat on-highway

K371029 Fuel Filter Replacement Fleetguard FS20172 Signal capturing roughly 3× more contaminantThe Fleetguard FS20172 is a 10 micron cartridge fuel water separator that directly replaces Paccar K37 1029 on EPA17 and newer Cummins X12, X15, ISX12, ISX15 engines and Paccar MX 11 MX 13 engines in Kenworth and Peterbilt trucks. StrataPore coalescing media protects high pressure common rail injectors from water and fine particulates. Specifications Manufacturer Fleetguard (Cummins Filtration) Part Number FS20172 Part Type Fuel Water Separator