Parts FILTERS Current Filters RESET Diesel Particulate Filter Truck Make: Western Star CATEGORIES Exhaust Emission11 Truck Make Western Star 11 Truck Model 4900EX 1 4900FA 4 4900SA 1 5700 5 Condition Used 11 Search 11 results for "Diesel Particulate Filter", "Western Star" 2101-11 of 11 Go to first page Previous page 85 Next Page Last Page --select-- 10/page 15/page 25/page 50/page 100/page 2101-11 of 11 Go to first page Previous page 85 Next Page Last Page