The Gates serpentine belt kit for 2009–2010 Western Star 4900SA with Detroit Diesel DD15 supplies the replacement belts matched to that engine application. It restores accessory drive routing and supports scheduled maintenance on 4900SA trucks. The kit is presented for technicians and fleet shops requiring application-specific belt replacements for DD15-equipped Western Star models.
Gates 09-10 Western Star 4900SA Detroit Diesel DD15 Diesel Serpentine Belt Kit