View 2 Photos View 0 Videos 2006 Used International 9900 Intake Y-Pipe Newly Listed $135 USD Used 9900 Intake Y-Pipe, Material: Composite, Engine Make: Caterpillar, Engine Model: C15 ConditionUsedEngine ModelCaterpillar C15Fits To Make(s)InternationalFits To Model(s)9900Will Fit Year(s)2006Part Number3534624c2Stock Number661-10009 MLS Number14728586CategoryEngine Plumbing Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info