View 8 Photos View 0 Videos Cummins ISX12 Oil Transfer Connection, Casting # 4975309 $75 USD Good used Oil transfer connection from a Cummins ISX12 engine. The Oil transfer connection has been visually inspected and is in good condition. The Oil transfer connection has no visible... ConditionUsedPart NumberP-1013289Stock NumberP-1013289 MLS Number13724917CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Cummins ISX12 Camshaft Gear, Part # P-1013287 $75 USD Good used Camshaft gear from a Cummins ISX 12 engine. The Camshaft gear has been visually inspected and is in good condition. The Camshaft gear has minor corrosion. The teeth gear are in... ConditionUsedPart NumberP-1013287Stock NumberP-1013287 MLS Number13724912CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Used Cummins ISX12 Spark Plug Adapter, Part # P-1013285 $75 USD Good used Spark plug adapter from a Cummins ISX12 engine. The Spark plug adapter has been visually inspected and is in good condition. The Spark plug adapter has no visible damage. The... ConditionUsedPart NumberP-1013285Stock NumberP-1013285 MLS Number13724908CategoryEngine Miscellaneous Parts Last Updated5/15/2026 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 Ignition Coil with Extension, Part # P-1013278 $75 USD Good used Ignition coil with ignition coil extension from a Cummins ISX12 engine. The Ignition coil with Ignition coil extension has been visually inspected and is in good condition. The... ConditionUsedPart NumberP-1013278Stock NumberP-1013278 MLS Number13724884CategoryEngine 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 Front Engine Brake, Part # P-100466 $475 USD Good used Front engine brake from a Cummis ISX12 engine. The brake has been visually inspected and is in good condition. The brake has corrosion. The brake has no visible rust. The brake has... ConditionUsedPart NumberP-100466Stock NumberP-100466 MLS Number12860339CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos Used Cummins ISX12 Rear Engine Brake, Casting # 4330250, Part # P-100467 $475 USD Good used Rear engine brake from a Cummins ISX12 engine. The brake has been visually inspected and is in good condition. The brake has corrosion. The brake has rust. The brake has some bolt... ConditionUsedPart NumberP-100467Stock NumberP-100467 MLS Number12860340CategoryEngine 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 Rocker Housing, Part # P-100458 $425 USD Good used Rocker Housing from a Cummins ISX12 engine. The Rocker Housing has been visually inspected and is in good working condition. There is no visible damage to the Rocker Housing. The... ConditionUsedPart Numberp-100458Stock NumberP-100458 MLS Number12860330CategoryEngine 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 Rocker Housing, Part # P-100461 $425 USD Good used Rocker Housing from a Cummins ISX12 engine. The Rocker Housing has been visually inspected and is in good working condition. The Rocker Housing has no visible damage. The Rocker... ConditionUsedPart NumberP-100461Stock NumberP-100461 MLS Number12860333CategoryEngine 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 Used Cummins ISX12 Rocker Arm Housing, Casting # 2897183 $425 USD Good used Rocker arm housing from a Cummins ISX12 engine. The Rocker arm housing has been visually inspected and is in good working condition. The Rocker arm housing has corrosion. The... ConditionUsedPart Numberp-100557Stock NumberP-100557 MLS Number12909527CategoryEngine 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 Front Engine Brake, Casting # 4330249, Part # P-100457 $375 USD Good used Front engine brake from a Cummins ISX12 engine. The brake has been visually inspected and is in good condition. The brake has corrosion. The brake has no signs of rust. The ... ConditionUsedPart NumberP-100457Stock NumberP-100457 MLS Number12860329CategoryEngine 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 Rear Engine Brake, Casting # 4330250, Part # P-100459 $375 USD Good used Rear engine brake from a Cummins ISX12 engine. The brake has been visually inspected and is in good condition. The brake has corrosion. The brake has no signs of rust. The ... ConditionUsedPart NumberP-100459Stock NumberP-100459 MLS Number12860331CategoryEngine 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 Hydraulic Pump, Part # P-100412 $350 USD Good used Hydraulic pump from a Cummins ISX12 engine. The hydraulic pump has been visually inspected and is in good condition. The hydraulic pump spins freely. The hydraulic pump gear teeth... ConditionUsedPart NumberP-100412Stock NumberP-100412 MLS Number12849010CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos Cummins ISX12 Timing Cover, Part # P-100514 $350 USD Good used Timing cover from a Cummins ISX12 engine. The timing cover has been visually inspected and is in good condition. The timing cover has corrosion and chipped paint. The timing cover... ConditionUsedPart NumberP-100514Stock NumberP-100514 MLS Number12882410CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos Cummins ISX12 Timing Cover, Casting # 2884753, Part # P-100390 $275 USD Good used Timing cover from a Cummins ISX12 engine. The Timing cover has been visually inspected and is in good condition. The timing cover has rust and corrosion. The Timing cover has... ConditionUsedPart NumberP-100390Stock NumberP-100390 MLS Number12848976CategoryEngine 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 Plastic Crankcase Breather, Part # P-100532 $275 USD Good used plastic Crankcase breather from a Cummins ISX12 engine. The crankcase breather has been visually inspected and is in good condition. The crankcase breather has no dents or signs of... ConditionUsedPart NumberP-100532Stock NumberP-100532 MLS Number12909492CategoryEngine 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 Air Flow Orifice Tube for 2011 Kenworth T800, Part # 250108-24 $265 USD Good used Air flow orifice tube from a Cummins ISX12 engine. The air flow orifice tube has been visually inspected and is in good condition. The air flow orifice tube has connectors attached... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2011Part Number250108-24Stock Number250108-24 MLS Number14295326CategoryEngine 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 Fuel Filter Base with Transfer Pump for 2011 Kenworth T800, Part # 250108-27 $250 USD Good used Fuel filter base from a Cummins ISX12 engine. The fuel filter base has been visually inspected and is in good condition. The fuel filter base has a fuel transfer pump attached. The... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2011Part Number250108-27Stock Number250108-27 MLS Number14295333CategoryEngine 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 Cummins ISX12 Hydraulic Pump, Part # P-100533 $225 USD Good used Hydraulic pump from a Cummins ISX12 engine. The hydraulic pump has been visually inspected and is in good condition. The hydraulic pump spins freely. The hydraulic pump gear teeth... ConditionUsedPart NumberP-100533Stock NumberP-100533 MLS Number12909493CategoryEngine 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 Crankcase Breather for 2011 Kenworth T800, Part # 250108-36 $225 USD Good used Crankcase breather from a Cummins ISX12 engine. The crankcase breather has been visually inspected and is in good condition. The crankcase breather has damage, please refer to the... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2011Part Number250108-36Stock Number250108-36 MLS Number14315649CategoryEngine 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 Cummins ISX12 Air Intake Connection for 2011 Kenworth T800, Part # 250108-21 $185 USD Good used Air intake connection from a Cummins ISX12 engine. The air intake connection has been visually inspected and is in good condition. The air intake connection has attachments, one... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2011Part Number250108-21Stock Number250108-21 MLS Number14295323CategoryEngine 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 Used Cummins ISX12 Timing Cover, Part # P-1013262, Casting # 2884753 $175 USD Good used Timing cover from a Cummins ISX 12 engine. The Timing cover has been visually inspected and is in good condition. The Timing cover has chipped paint and corrosion. The Timing cover... ConditionUsedPart NumberP-1013262Stock NumberP-1013262 MLS Number13722383CategoryEngine Miscellaneous Parts Last Updated5/14/2026 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 EGR Valve for 2011 Kenworth T800, Part # 250108-35 $175 USD Good used EGR valve from a Cummins ISX12 engine. The EGR valve has been visually inspected and is in good condition. The EGR valve has a bracket and a connector attached, please refer to the... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2011Part Number250108-35Stock Number250108-35 MLS Number14315646CategoryEngine 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 Cummins ISX12 Ignition Coil with Ignition Coil Extension, Part # P-100575 $165 USD Good used Ignition coil with ignition coil extension from a Cummins ISX12 engine. The ignition coil and ignition coil extension have been visually inspected and are in good condition. The... ConditionUsedPart NumberP-100575Stock NumberP-100575 MLS Number12909577CategoryEngine 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 Ignition Coil with Extension, Part # P-100576 $165 USD Good used Ignition coil with ignition coil extension from a Cummins ISX12 engine. The ignition coil and ignition coil extension have been visually inspected and are in good condition. The... ConditionUsedPart NumberP-100576Stock NumberP-100576 MLS Number12909579CategoryEngine 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 Cummins ISX12 Thermostat Housing, Casting # 2883312, Part # P-100539 $150 USD Good used Thermostat housing from a Cummins ISX12 engine. The thermostat housing has been visually inspected and is in good condition. The housing has rust and corrosion, please refer to the... ConditionUsedPart NumberP-100539Stock NumberP-100539 MLS Number12909502CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info