View 4 Photos View 0 Videos 2003 Used Cummins ISB 5.9L EGR Rocker Lever Housing Newly Listed $135 USD Used ISB 5.9L EGR Rocker Lever Housing, Material: Aluminum ConditionUsedFits To Make(s)CumminsFits To Model(s)ISB 5.9L EGRWill Fit Year(s)2003Part Number3955120Stock Number568-10787 MLS Number14724661CategoryValve Covers Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Cummins ISB 5.9L EGR Valve Cover Base Newly Listed $135 USD Used ISB 5.9L EGR Valve Cover Base, Material: Aluminum ConditionUsedFits To Make(s)CumminsFits To Model(s)ISB 5.9L EGRPart Number3955121Stock Number568-10793 MLS Number14724613CategoryValve Covers Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info