View 6 Photos View 0 Videos Dana RS404 Rear Axle Assembly for a 2009 International 4400 Newly Listed Contact for price (Used) 2009 International 4400, COMPLETE REAR REAR TANDEM- Part Number: 3549537C91, Serial Number: HN02997029 Make: Spicer, Model: RS404, Ratio: 5.29, Capacity: 20,000 Lbs, Hub Bolts: 10,... ConditionUsedRear End5.29 ratioFits To Make(s)InternationalFits To Model(s)4400Will Fit Year(s)2009Part Number3549537C91Stock NumberP-510068 MLS Number14511753CategoryAxle Assemblies, Rear Last Updated7/29/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info