View 12 Photos View 0 Videos Cummins QSC 8.3 Air Transfer Connection, Casting # 3968474, Part # P-1012751 $75 USD Good used Air transfer connection from a Cummins QSC 8.3L engine. The air transfer connection has been visually inspected and is in good condition. The transfer connection has chipped paint... ConditionUsedPart NumberP-1012751Stock NumberP-1012751 MLS Number13610829CategoryEngine 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 QSC 8.3 Corrosion Resistor Head, Casting # 4940575, Part # P-1012752 $75 USD Good used Corrosion resistor head from a Cummins QSC 8.3L engine. The corrosion resistor head has been visually inspected and is in good condition. The corrosion resistor head has chipped... ConditionUsedPart NumberP-1012752Stock NumberP-1012752 MLS Number13610830CategoryEngine 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 QSC 8.3 Fan Support, Part # P-1012757 $75 USD Good used fan support from a Cummins QSC 8.3L engine. The fan support has been visually inspected and is in good condition. The fan support spins freely. The fan support has rust, please... ConditionUsedPart NumberP-1012757Stock NumberP-1012757 MLS Number13610835CategoryEngine 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 QSC 8.3 Fuel Rail, Casting # 3963815 / 0445226025, Part # P-1012778 $75 USD Good used Fuel rail from a Cummins QSC 8.3L engine. The fuel rail has been visually inspected and is in good condition. The fuel rail has chipped paint. The fuel rail has fuel injection... ConditionUsedPart NumberP-1012778Stock NumberP-1012778 MLS Number13626668CategoryEngine 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 QSC 8.3 Engine Oil Pick Up Tube, Part # P-1012779 $75 USD Good used Oil pick up tube from a Cummins QSC 8.3L engine. The oil pick up tube has been visually inspected and is in good condition. The mesh on the oil pick up tube has a dent, please... ConditionUsedPart NumberP-1012779Stock NumberP-1012779 MLS Number13626669CategoryEngine 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 QSC 8.3 Fuel Block Connection, Part # P-1012781 $75 USD Good used Fuel block connection from a Cummins QSC 8.3L engine. The fuel block connection has been visually inspected and is in good condition. The fuel block connection has attachments,... ConditionUsedPart NumberP-1012781Stock NumberP-1012781 MLS Number13626671CategoryEngine 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 QSC 8.3 Fan Support, Part # P-1012783 $75 USD Good used fan support from a Cummins QSC 8.3L engine. The fan support has been visually inspected and is in good condition. The fan support spins freely. The fan support has rust, please... ConditionUsedPart NumberP-1012783Stock NumberP-1012783 MLS Number13626674CategoryEngine 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 QSC 8.3L Fan Support, Part # P-1012766 $75 USD Good used fan support from a Cummins QSC 8.3L engine. The fan support has been visually inspected and is in good condition. The fan support spins freely. The fan support has rust, please... ConditionUsedPart NumberP-1012766Stock NumberP-1012766 MLS Number13614184CategoryEngine Miscellaneous Parts Last Updated6/30/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos Cummins QSC 8.3 Intake Manifold Cover, Casting # 3976716, Part # P-1012774 $75 USD Good used Intake manifold cover from a Cummins QSC 8.3L engine. The intake manifold cover has been visually inspected and is in good condition. The intake manifold cover has corrosion, scuff... ConditionUsedPart NumberP-1012774Stock NumberP-1012774 MLS Number13616312CategoryEngine 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 QSC 8.3 Engine Oil Pickup Tube, Casting # 3927611, Part # P-1012777 $75 USD Good used Oil pick up tube from a Cummins QSC 8.3L engine. The oil pick up tube has been visually inspected and is in good condition. The mesh on the oil pick up tube has a dent, please... ConditionUsedPart NumberP-1012777Stock NumberP-1012777 MLS Number13621572CategoryEngine 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 Cummins QSC 8.3 Oil Cooler Cover, Part # P-1012819 $75 USD Good used Oil cooler cover from a Cummins QSC 8.3L engine. The oil cooler cover has been visually inspected and is in good condition. The oil cooler cover has chipped paint, please refer to... ConditionUsedPart NumberP-1012819Stock NumberP-1012819 MLS Number13659459CategoryEngine 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 QSC 8.3 ECM Cooling Plate with Fuel Transfer Pump, Part # P-1012820 $75 USD Good used ECM cooling plate from a QSC 8.3L engine. The ECM cooling plate has been visually inspected and is in good condition. The ECM cooling plate has a fuel transfer pump attached. The... ConditionUsedPart NumberP-1012820Stock NumberP-1012820 MLS Number13659460CategoryEngine 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 QSC 8.3 Fuel Rail, Part # P-1012847 $75 USD Good used fuel rail from a Cummins QSC 8.3 engine. The fuel rail has been visually inspected and is in good condition. The fuel rail has chipped paint and attachments please refer to photos.... ConditionUsedPart NumberP-1012847Stock NumberP-1012847 MLS Number13662193CategoryEngine 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 QSC 8.3 Filter Base, Part # P-1012848 $75 USD Good used filter base from a Cummins QSC 8.3L engine. The filter base has been visually inspected and is in good condition. The filter bas has chipped paint, please refer to photos. All bolt... ConditionUsedPart NumberP-1012848Stock NumberP-1012848 MLS Number13662194CategoryEngine 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 QSC 8.3 Corrosion Resistor Head, Part # P-1012810 $75 USD Good used Corrosion resistor head from a Cummins QSC 8.3L engine. The corrosion resistor head has been visually inspected and is in good condition. The corrosion resistor head has chipped... ConditionUsedPart NumberP-1012810Stock NumberP-1012810 MLS Number13649046CategoryEngine 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 QSC 8.3 Intake Manifold Cover, Part # P-1012811 $75 USD Good used Intake manifold cover from a Cummins QSC 8.3L engine. The intake manifold cover has been visually inspected and is in good condition. The intake manifold cover has attachments. The... ConditionUsedPart NumberP-1012811Stock NumberP-1012811 MLS Number13649047CategoryEngine 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 QSC 8.3L Filter Base, Part # P-1012813 $75 USD Good used Filter base from a Cummins QSC 8.3L engine. The filter base has been visually inspected and is in good condition. The filter base has chipped paint and corrosion, please refer to... ConditionUsedPart NumberP-1012813Stock NumberP-1012813 MLS Number13649049CategoryEngine Miscellaneous Parts Last Updated6/27/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Cummins QSC 8.3 Intake Manifold Cover, Casting # 3976716, Part # P-1012853 $75 USD Good used intake manifold cover from a Cummins QSC 8.3L engine. The intake manifold cover has been visually inspected and is in good condition. The intake manifold cover has connectors... ConditionUsedPart NumberP-1012853Stock NumberP-1012853 MLS Number13668122CategoryEngine 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 X15 Thermostat Housing, Part # P-1012964, Casting # 3684233 $75 USD Good used thermostat housing from a Cummins ISX engine. The thermostat housing has been visually inspected and is in good condition. The thermostat housing has chipped paint, please refer to... ConditionUsedPart NumberP-1012964Stock NumberP-1012964 MLS Number13674257CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Cummins ISX Engine Water Manifold, Casting # 3686246 $75 USD Good used Water manifold from a Cummins ISX engine. The Water manifold has been visually inspected and is in good condition. The Water manifold has corrosion and rust. The fittings are in... ConditionUsedPart NumberP-1013022Stock NumberP-1013022 MLS Number13700358CategoryEngine Miscellaneous Parts Last Updated5/14/2026 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 Thermostat Housing, Part # P-1013396 $75 USD Good used Thermostat housing from a Cummins ISX/15 engine. The Thermostat housing has been visually inspected and is in good condition. The housing has corrosion and rust. The Thermostat... ConditionUsedPart NumberP-1013396Stock NumberP-1013396 MLS Number13759238CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Cummins ISX Water Filter Base, Part # P-1013379 $75 USD Good used Water filter base from a Cummins ISX engine. The water filter base has been visually inspected is in good condition. The water filter base has attachments, please refer to the... ConditionUsedPart NumberP-1013379Stock NumberP-1013379 MLS Number13759214CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Cummins ISX15 Thermostat Housing, Part # P-1013369 $75 USD Good used Thermostat housing from a Cummins ISX/15 engine. The Thermostat housing has been visually inspected and is in good condition. The Thermostat housing has corrosion. The fittings are... ConditionUsedPart NumberP-1013369Stock NumberP-1013369 MLS Number13759198CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos Cummins ISX Thermostat Housing, Casting # 3683131, Part # P-1013372 $75 USD Good used Thermostat housing from a Cummins ISX engine. The thermostat housing has been visually inspected and is in good condition. The thermostat housing has rust, please refer to the... ConditionUsedPart Numberp-1013372Stock NumberP-1013372 MLS Number13759202CategoryEngine 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 Water Pump Filter Housing, Part # P-1013375 $75 USD Good used Water pump filter housing from a Cummins ISX/15 engine. The Water pump filter housing has been visually inspected and is in good condition. The Water pump filter housing has... ConditionUsedPart NumberP-1013375Stock NumberP-1013375 MLS Number13759206CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info