View 10 Photos View 0 Videos Cummins ISX15 Cylinder Rocker Arm Valve Bridge, Part # P-12519 $25 USD Good, used CYLINCER ROCKER ARM VALVE BRIDGE from a Cummins ISX 15 engine. Casting numbers are not available. Serial number is not available. This Cummins ISX 15 engine cylinder rocker arm... ConditionUsedPart NumberP-12519Stock NumberP-12519 MLS Number11817151CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos Cummins ISX15 Air Transfer Tube, Part # P-13131 $25 USD Good used air transfer tube from a Cummins ISX15 engine. The air transfer tube has been visually inspected and there is no visible damage. There is no rust on the air transfer tube. Casting... ConditionUsedPart NumberP-13131Stock NumberP-13131 MLS Number11987726CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Cummins ISX15 Fuel Line, Part # P-13136 $25 USD Good, used fuel line from a Cummins ISX 15 engine. The fuel line has been visually inspected and is in good working condition. There is no visible damage seen on the fuel line. There is... ConditionUsedPart NumberP-13136Stock NumberP-13136 MLS Number11987731CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Cummins ISX15 Fuel Line, Part # P-13137 $25 USD Good, used fuel line from a Cummins ISX 15 engine. The fuel line has been visually inspected and is in good working condition. There is no visible damage seen on the fuel line. There is... ConditionUsedPart NumberP-13137Stock NumberP-13137 MLS Number11987732CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Used Cummins ISX15 Cam Shaft Cover, Part # P-13138 $25 USD Good, used cam shaft cover for a Cummins ISX15. The cam shaft cover has been visually inspected and is in good working condition. There is no visible damage to the cam shaft cover. There is... ConditionUsedPart NumberP-13138Stock NumberP-13138 MLS Number11987733CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Cummins ISX15 Fuel Line, Part # P-13139 $25 USD Good, used fuel line from a Cummins ISX 15 engine. The fuel line has been visually inspected and is in good working condition. There is no visible damage seen on the fuel line. There is... ConditionUsedPart NumberP-13139Stock NumberP-13139 MLS Number11987734CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Cummins ISX15 Fuel Line, Part # P-13141 $25 USD Good, used fuel line from a Cummins ISX 15 engine. The fuel line has been visually inspected and is in good working condition. There is no visible damage seen on the fuel line. There is... ConditionUsedPart NumberP-13141Stock NumberP-13141 MLS Number11987735CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Cummins ISX15 Fuel Line, Part # P-13142 $25 USD Good, used fuel line from a Cummins ISX 15 engine. The fuel line has been visually inspected and is in good working condition. There is no visible damage seen on the fuel line. There is... ConditionUsedPart NumberP-13142Stock NumberP-13142 MLS Number11987736CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos Used Cummins ISX15 Flexible Fuel Line, Part # P-13143 $25 USD Good, used flexible fuel line from a Cummins ISX 15 engine. The fuel line has been visually inspected and is in good working condition. There is no visible damage seen on the fuel line.... ConditionUsedPart NumberP-13143Stock NumberP-13143 MLS Number11987737CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Cummins ISX15 ECM Bracket, Part # P-10223 $25 USD Good, used ECM BRACKET off of a Cummins ISX 15 engine. The casting number is 3682576. The engine serial number is 79353609. This Cummins ISX 15 ECM bracket has been inspected and it appears... ConditionUsedPart NumberP-10223Stock NumberP-10223 MLS Number11224541CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Cummins ISX15 Gear Housing Support Bracket, Casting # 3103596, Part # P-10225 $25 USD Good, used GEAR HOUSING SUPPORT BRACKET off of a Cummins ISX 15 engine. The casting number is 3103596. The engine serial number is 79353609. This Cummins ISX 15 gear housing support bracket... ConditionUsedPart NumberP-10225Stock NumberP-10225 MLS Number11224543CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Cummins ISX15 Shut Off Valve Bracket, Part # 3684054 $25 USD Good, used SHUT OFF VALVE BRACKET off of a Cummins ISX 15 engine. The casting number is 3684054. The engine serial number is 79353609. This Cummins ISX 15 shut off valve bracket has been... ConditionUsedPart NumberP-10226Stock NumberP-10226 MLS Number11224544CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Cummins ISX/X15 Breather Tube for 2012 Peterbilt 587, Part # 240570-38 $25 USD Good used breather tube from a Cummins ISX/X15 engine. The breather tube has been visually inspected and is in good condition. The breather tube has rust. All bolt holes are clean and clear... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2012Part Number240570-38Stock Number240570-38 MLS Number13277415CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos 2012 Cummins ISX/X15 Idler Shaft, Part # 240570-56 $25 USD Good used Idler shaft from a Cummins ISX/X15 engine. The idler shaft has been visually inspected and is in good condition. The idler shaft has no dents or cracks. All bolt holes are clean... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2012Part Number240570-56Stock Number240570-56 MLS Number13395395CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Cummins ISX/X15 Idler Shaft for 2012 Peterbilt 587, Casting # 3686358 $25 USD Good used Idler shaft from a Cummins ISX/X15 engine. The idler shaft has been visually inspected and is in good condition. The idler shaft has no dents or cracks. All bolt holes are clean... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2012Part Number240570-57Stock Number240570-57 MLS Number13395396CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos 2012 Cummins ISX/X15 Idler Shaft with Hub Plate, Part # 240570-58, Fits Peterbilt 587 $25 USD Good used Idler shaft with hub plate from a Cummins ISX/X15 engine. The idler shaft and hub plate have been visually inspected and are in good condition. The idler shaft and hub plate have... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2012Part Number240570-58Stock Number240570-58 MLS Number13395397CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2012 Cummins ISX/X15 Gear Retainer, Casting # 3685670, Part # 240570-60 for Peterbilt 587 $25 USD Good used Gear retainer from a Cummins ISX/X15 engine. The gear retainer has been visually inspected and is in good condition. The gear retainer has no dents or cracks. All bolt holes are... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2012Part Number240570-60Stock Number240570-60 MLS Number13395399CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Cummins ISX15 Idler Shaft, Part # P-14340 $25 USD Good, used idler shaft from a Cummins ISX15 engine. The idler shaft has been visually inspected and is in good working condition. The idler shaft has no corrosion. The bolt holes are clean... ConditionUsedPart NumberP-14340Stock NumberP-14340 MLS Number12303404CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos Cummins ISX12 Exhaust Cooler Water Inlet Tube, Part # P-100451 $25 USD Good used Exhaust cooler water inlet tube from a Cummins ISX12 engine. The exhaust cooler water inlet tube has been visually inspected and is in good condition. The tube has corrosion and... ConditionUsedPart NumberP-100451Stock NumberP-100451 MLS Number12860320CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Cummins ISX12 Push Rods, Part # P-100430 $25 USD Good used Push rods from a Cummins ISX12 engine. The Push rods have been visually inspected and are in good condition. The Push rods have no signs of damage or rust. The push rods have... ConditionUsedPart NumberP-100430Stock NumberP-100430 MLS Number12860298CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Cummins ISX12 Water Inlet Tube, Casting # 2883210, 3G85612, Part # P-100424 $25 USD Good used Water inlet tube from a Cummins ISX12 engine. The water inlet tube has been visually inspected and is in good condition. There is no visible damage seen on the water inlet tube.... ConditionUsedPart NumberP-100424Stock NumberP-100424 MLS Number12860291CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos Cummins ISX12 Transfer Tube, Casting # 4352645, Part # P-100578 $25 USD Good used Transfer Tube from a Cummins ISX12 engine. The transfer tube has been visually inspected and is in good condition. The transfer tube has corrosion. The transfer tube has some... ConditionUsedPart NumberP-100578Stock NumberP-100578 MLS Number12918813CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos Cummins ISX12 Exhaust Cooler Water Inlet Tube, Part # P-100579 $25 USD Good used Exhaust cooler water inlet tube from a Cummins ISX12 engine. The exhaust cooler water inlet tube has been visually inspected and is in good condition. The tube has rust and... ConditionUsedPart NumberP-100579Stock NumberP-100579 MLS Number12918814CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos Cummins ISX12 Oil Drain Tube, Part # 2899498 $25 USD Good used Oil drain tube from a Cummins ISX12 engine. The oil drain tube has been visually inspected and is in good condition. The oil drain tube has rust and corrosion, please refer to the... ConditionUsedPart NumberP-100572Stock NumberP-100572 MLS Number12909551CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Cummins ISX12 Water Inlet Tube, Casting # 2883210, Part # P-100573 $25 USD Good used Water inlet tube from a Cummins ISX12 engine. The water inlet tube has been visually inspected and is in good condition. There is no visible damage seen on the water inlet tube.... ConditionUsedPart NumberP-100573Stock NumberP-100573 MLS Number12909555CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info