View 12 Photos View 0 Videos Cummins ISX12 Turbo Connection, Part # P-100441 $100 USD Good used Turbo connection from a Cummin ISX12 engine. The Turbo connection has been visually inspected and is in good condition. The turbo connection has an attachment, please refer to the... ConditionUsedPart NumberP-100441Stock NumberP-100441 MLS Number12849034CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Air Inlet Adapter, Part # P-100439 $100 USD Good used Air inlet adapter from a Cummins ISX12 engine. The air let adapter has been visually inspected and is in good condition. The air inlet adapter has corrosion, please refer to the... ConditionUsedPart NumberP-100439Stock NumberP-100439 MLS Number12849032CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Engine Gear, Part # P-100522 $100 USD Good used Gear from a Cummins ISX12 engine. The gear has been visually inspected and is in good condition. The gear teeth have no damage. The gear has corrosion., please refer to the photos... ConditionUsedPart NumberP-100522Stock NumberP-100522 MLS Number12909470CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 ISX12 Water Inlet Connection with Attachments, Part # P-1013255 $100 USD Good used Water inlet connection with attachments from a Cummins ISX12 engine. The Water inlet connection has been visually inspected and is in good condition. The Water inlet connection has... ConditionUsedPart NumberP-1013255Stock NumberP-1013255 MLS Number13722372CategoryEngine Miscellaneous Parts Last Updated5/16/2026 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 Exhaust Recirculation Cooler & Valve Supports, Part # P-100558 $100 USD Good used Exhaust recirculation cooler support and exhaust recirculation valve support from a Cummins ISX12 engine. The Exhaust recirculation cooler support and exhaust recirculation valve... ConditionUsedPart NumberP-100558Stock NumberP-100558 MLS Number12909529CategoryEngine Miscellaneous Parts Last Updated5/16/2026 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 Fuel Control Housing, Part # P-100534 $100 USD Good used Fuel control housing from a Cummins ISX12 engine. The fuel control housing has been visually inspected and is in good condition. The fuel control housing has corrosion. The fuel... ConditionUsedPart NumberP-100534Stock NumberP-100534 MLS Number12909495CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Cummins ISX12 Fuel Control Housing, Part # P-1013261 $100 USD Good used Fuel control housing from a Cummins ISX 12 engine. The Fuel control housing has been visually inspected and is in good condition. The Fuel control housing has chipped paint and... ConditionUsedPart NumberP-1013261Stock NumberP-1013261 MLS Number13722382CategoryEngine 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 2011 Cummins ISX12 Water Filter Base with Thermostat and Water Pump Housing, Part # 250108-39 $100 USD Good used Water filter base with thermostat housing and water pump housing from a Cummins ISX12 engine. The water filter base with thermostat housing and water pump housing has been visually... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2011Part Number250108-39Stock Number250108-39 MLS Number14315651CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Gear and Hub, Casting # 2899616, Part # P-100568 $75 USD Good used Gear and hub from a Cummins ISX12 engine. The gear and hub have been visually inspected and are in good condition. The teeth gear is in good condition. The gear and hub have... ConditionUsedPart NumberP-100568Stock NumberP-100568 MLS Number12909544CategoryEngine Miscellaneous Parts Last Updated5/16/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Cummins ISX12 Thermostat Housing, Part # P-1013259 $75 USD Good used Thermostat housing from a Cummins ISX 12 engine. The Thermostat housing has been visually inspected and is in good condition. The housing has corrosion and rust. All bolt holes are... ConditionUsedPart NumberP-1013259Stock NumberP-1013259 MLS Number13722378CategoryEngine 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 ISX12 Air Compressor Brace, Part # P-100551 $75 USD Good used Air compressor brace from a Cummins ISX12 engine. The air compressor brace has been visually inspected and is in good condition. The brace has corrosion. The brace has no dents.... ConditionUsedPart NumberP-100551Stock NumberP-100551 MLS Number12909517CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 ISX12 Exhaust Cooler Water Outlet Tube, Part # P-100547 $75 USD Good used Exhaust cooler water outlet tube from a Cummins ISX12 engine. The exhaust cooler water outlet tube has been visually inspected and is in good condition. The tube has chipped paint.... ConditionUsedPart NumberP-100547Stock NumberP-100547 MLS Number12909513CategoryEngine Miscellaneous Parts Last Updated5/16/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Cummins ISX12 Water Manifold, Casting # 2891955 $75 USD Good used Water manifold from a Cummins ISX12 engine. The Water manifold has been visually inspected and is in good condition. The Water manifold has corrosion and rust. The Water manifold... ConditionUsedPart NumberP-1013254Stock NumberP-1013254 MLS Number13719919CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Cummins ISX12 Exhaust Recirculation Cooler Support, Part # P-1013253 $75 USD Good used Exhaust recirculation cooler support from a Cummins ISX12 engine. The Exhaust recirculation cooler support has been visually inspected and is in good condition. The Exhaust... ConditionUsedPart NumberP-1013253Stock NumberP-1013253 MLS Number13719913CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Cummins ISX12 Engine Mounting Bracket, Casting # 5411610 $75 USD Good used mounting bracket from a Cummins ISX 12 engine. The Mounting bracket has been visually inspected and is in good condition. The bracket has corrosion and rust. The mounting bracket... ConditionUsedPart NumberP-1013248Stock NumberP-1013248 MLS Number13719895CategoryEngine 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 ISX12 Oil Fill Tube with Dipstick, Part # P-100490 $75 USD Good used Oil fill tube with dipstick from a Cummins ISX12 engine. The oil fill tube and dipstick have been visually inspected and are in good condition. The oil fill tube has rust and... ConditionUsedPart NumberP-100490Stock NumberP-100490 MLS Number12865819CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Gear Cover, Part # P-100538 $75 USD Good used Gear cover from a Cummins ISX12 engine. The gear cover has been visually inspected and is in good condition. The gear cover has rust, corrosion and chipped paint, please refer to... ConditionUsedPart NumberP-100538Stock NumberP-100538 MLS Number12909501CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos Cummins ISX12 Air Pipe, Part # P-100537 $75 USD Good used Air pipe from a Cummins ISX12 engine. The air pipe has been visually inspected and is in good condition. The pipe has corrosion and scuff marks. The pipe has some dents, please... ConditionUsedPart NumberP-100537Stock NumberP-100537 MLS Number12909500CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Air Inlet Adapter, Part # P-100536 $75 USD Good used Air inlet adapter from a Cummins ISX12 engine. The air inlet adapter has been visually inspected and is in good condition. The air inlet adapter has corrosion. The adapter has... ConditionUsedPart NumberP-100536Stock NumberP-100536 MLS Number12909497CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Block Stiffener, Casting # 2883240, Part # P-100515 $75 USD Good used Block stiffener from a Cummins ISX12 engine. The Block stiffener has been visually inspected and is in good condition. The block stiffener has corrosion. The block stiffener has no... ConditionUsedPart NumberP-100515Stock NumberP-100515 MLS Number12882411CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Steel Engine Mount, Part # P-100527 $75 USD Good used Steel Mount from a Cummins ISX12 engine. The mount has been visually inspected and is in good condition. The mount has rust and corrosion, please refer to the photos provided. The... ConditionUsedPart NumberP-100527Stock NumberP-100527 MLS Number12909483CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos Used Cummins ISX12 Steel Air Compressor Brace, Part # P-100454, Casting # 2884824 $75 USD Good used steel air compressor brace from a Cummins ISX12 engine. The air compressor brace has been visually inspected and is in good condition. The air compressor brace has corrosion,... ConditionUsedPart NumberP-100454Stock NumberP-100454 MLS Number12860324CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Aluminum Seal Carrier, Part # P-100414 $75 USD Good used Aluminum Seal carrier from a Cummins ISX12 engine. The Seal carrier has been visually inspected and is in good condition. The Seal carrier has corrosion, please refer to the photos... ConditionUsedPart NumberP-100414Stock NumberP-100414 MLS Number12849016CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Cummins ISX12 Oil Fill Tube with Dipstick, Part # P-100407 $75 USD Good used Oil fill tube from a Cummins ISX12 engine. The oil fill tube has been visually inspected and is in good condition. The oil fill tube has oil dipstick still attached, please refer... ConditionUsedPart NumberP-100407Stock NumberP-100407 MLS Number12848999CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Gear Housing Gasket, Casting # 4999877, Part # P-100403 $75 USD Good used Gear housing gasket from a Cummins ISX12 engine. The gear housing gasket has been visually inspected and is in good condition. The Gear housing gasket has corrosion and rust,... ConditionUsedPart NumberP-100403Stock NumberP-100403 MLS Number12848994CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info