View 11 Photos View 0 Videos Cummins ISB 6.7L Flywheel Adaptor for 2010 Blue Bird BB Conventional, Part # 220439-15 $50 USD Good, used flywheel adaptor from a Cummins ISB 6.7L engine. The flywheel adaptor has been inspected and appears to be in good working condition. There is no visible damage to the flywheel... ConditionUsedFits To Make(s)Blue BirdFits To Model(s)BB ConventionalWill Fit Year(s)2010Part Number220439-15Stock Number220439-15 MLS Number11763550CategoryEngine 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 2009 Cummins ISB 6.7L Injector Connector Tube, Part # 220364-51, Fits Blue Bird BB Conventional $50 USD Good, used injector connector tube from a Cummins ISB 6.7L engine. The injector connector tube has been inspected and appears to be in good working condition. There is no visible damage to... ConditionUsedFits To Make(s)Blue BirdFits To Model(s)BB ConventionalWill Fit Year(s)2009Part Number220364-51Stock Number220364-51 MLS Number11661435CategoryEngine 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 ISB 6.7L Crankshaft Adapter for 2009 Blue Bird BB Conventional, Part # 220364-44 $50 USD Good, used crankshaft adapter from a Cummins ISB 6.7L engine. The crankshaft adapter has been inspected and appears to be in good working condition. There is no visible damage to the... ConditionUsedFits To Make(s)Blue BirdFits To Model(s)BB ConventionalWill Fit Year(s)2009Part Number220364-44Stock Number220364-44 MLS Number11661422CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Used Cummins ISB 200 5.9L Crankshaft Pulley, Part # P-5070 $40 USD Used CRANKSHAFT PULLEY off of Cummins ISB 200 5.9L Engine. Good condition. Casting number is 3954949, 5255204, 5365943. Please see pictures. Please call or email with any questions., Serial#... ConditionUsedPart NumberP-5070Stock NumberP-5070 MLS Number9666483CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2003 Used Cummins ISB Side Engine Cover, Casting # 3942606 / 3990751 $40 USD This side engine cover is used and in good condition. Casting number is 3942606, 3990751.Please see pictures. If you have any questions feel free to give us a call or send us a message. We... ConditionUsedFits To Make(s)Blue BirdFits To Model(s)Bluebird School BusWill Fit Year(s)2003Part NumberP-1113Stock NumberP-1113 MLS Number9632608CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Cummins ISB Thermostat Housing for 2003 Blue Bird Bluebird School Bus, Part # P-1118 $40 USD This thermostat housing is used and in good condition. Please see pictures. If you have any questions feel free to give us a call or send us a message., Serial#: N/A, Core Charge: 0,... ConditionUsedFits To Make(s)Blue BirdFits To Model(s)Bluebird School BusWill Fit Year(s)2003Part NumberP-1118Stock NumberP-1118 MLS Number9632611CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Cummins ISB 5.9 Front Engine Cover, Part # P-8909 $40 USD Good, Used Front Engine cover off A Cummins ISB 5.9 Engine. Part has been inspected and is in working order its used so does have some normal wear and tear. Casting number is 3931716. Serial... ConditionUsedPart NumberP-8909Stock NumberP-8909 MLS Number10807491CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins ISB Rear Crank Seal Housing for 2003 Blue Bird Bluebird School Bus, Part # 3936895 $35 USD This rear crank seal housing is used and in good condition. Casting number is 3936895. Please see pictures. If you have any questions feel free to give us a call or send us a message.,... ConditionUsedFits To Make(s)Blue BirdFits To Model(s)Bluebird School BusWill Fit Year(s)2003Part NumberP-1122Stock NumberP-1122 MLS Number9632617CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins ISB Rear Crank Case Seal for 2003 Freightliner FS65, Part # 3936895 $35 USD This rear crank case seal is used and is in good condition.. Casting number is 3936895. Please see pictures. If you have any questions feel free to give us a call or send us a message.,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FS65Will Fit Year(s)2003Part NumberP-1135Stock NumberP-1135 MLS Number9632626CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins ISB 5.9L Fuel Block Connection, Casting # 3955080, Part # P-5069 $35 USD Good used fuel block connection off of a Cummins ISB 200 5.9L Engine. Good condition. Casting number is 3955080. Please see pictures. Please call or email with any questions., Serial#:... ConditionUsedPart NumberP-5069Stock NumberP-5069 MLS Number9666482CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Cummins ISB 5.9L Oil Filter Base, Part # P-6942 $35 USD Good, used oil filter base off of a Cummins ISB 5.9L. Casting number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere!!!! Thank... ConditionUsedPart NumberP-6942Stock NumberP-6942 MLS Number9983747CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Cummins ISB 5.9L Rear Crank Case Seal, Part # P-6944 $35 USD This rear crank case seal off of a Cummins ISB 5.9L is used and is in good condition. Casting number is 3936895. Please see pictures. If you have any further questions feel free to give us a... ConditionUsedPart NumberP-6944Stock NumberP-6944 MLS Number9983749CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Cummins ISB 5.9L Air Pipe, Casting # YC35-6K770-CA $35 USD Good, used air pipe off of a Cummins ISB 5.9L. Casting number is YC35-6K770-CA. Please see pictures. For further information feel free to call or email us. We ship anywhere!!! Thank you.,... ConditionUsedPart NumberP-6945Stock NumberP-6945 MLS Number9983750CategoryEngine 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 Used Cummins 6BT 5.9 Rear Cover Plate, Part # P-14996 $35 USD Good, used rear cover plate from a Cummins 6BT 5.9 engine. The rear cover plate has been visually inspected and is in good working condition. There is no visible damage on the rear cover.... ConditionUsedPart NumberP-14996Stock NumberP-14996 MLS Number12493734CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins ISB 5.9L Air Intake Heater / Starting Aid, Casting # 3965564, Part # P-5073 $30 USD Good used air intake heater/ starting aid off of a Cummins ISB 200 5.9L Engine. Good condition. Casting number is 3965564. Please see pictures. Please call or email with any questions.,... ConditionUsedPart NumberP-5073Stock NumberP-5073 MLS Number9666486CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins ISB 5.9L ECM Cooling Plate, Casting # 3955039 $30 USD Used ECM COOLING PLATE off of Cummins ISB 200 5.9L Engine. Good condition. Casting # is (3955039). Please see pictures. Please call or email with any questions., Serial#: 3955039, Core... ConditionUsedPart NumberP-5075Stock NumberP-5075 MLS Number9666488CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2005 Cummins ISB 5.9 ECM Cooling Plate, Casting # 3955039 $30 USD Good, used ECM cooling plate off of a Cummins ISB 5.9. Casting number is 3955039. Serial is unavailable. Please see pictures. For further information feel free to call or email us. We ship... ConditionUsedWill Fit Year(s)2005Part Number190242-22Stock Number190242-22 MLS Number10082286CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2005 Cummins ISB 5.9 Filter Housing Bracket, Part # 190242-25 $25 USD Good, used filter housing bracket off of a Cummins ISB 5.9. Casting number is 4931860, 3955081, 4992695, 5349977. Serial is unavailable. Please see pictures. For further information feel... ConditionUsedWill Fit Year(s)2005Part Number190242-25Stock Number190242-25 MLS Number10082289CategoryEngine 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 Used Cummins ISB 3.9 Fan Spacer, Part # P-8893 $25 USD Good, Used Fan spacer off of a CUMMINS ISB 3.9 Engine. Part has been inspected and cleaned. Casting number is N/A, Serial number is 21619336. Please see pictures. For further information... ConditionUsedPart NumberP-8893Stock NumberP-8893 MLS Number10797241CategoryEngine 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 ISB 3.9 Air/Intake Pipe, Part # P-8874 $25 USD Good, used Air/Intake Pipe off a cummins ISB 3.9 Engine. Part has been inspected and looks in good condition. Casting number is N/A. Serial number is 21619336. Please see pictures. For... ConditionUsedPart NumberP-8874Stock NumberP-8874 MLS Number10797215CategoryEngine 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 ISB 5.9 Engine Water Transfer Connection, Casting # 3925226, Part # P-8920 $25 USD Good, Used water transfer connection off A Cummins ISB 5.9 Engine. Part has been inspected by professionals and is in working order. its used so does have some normal wear and tear. Casting... ConditionUsedPart NumberP-8920Stock NumberP-8920 MLS Number10818956CategoryEngine 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 Used Cummins ISB 5.9 Air Intake Manifold Plate, Part # P-8921 $25 USD Good, Used Air Intake Manifold Plate off A Cummins ISB 5.9 Engine. Part has been inspected by professionals and is in working order. its used so does have some normal wear and tear.... ConditionUsedPart NumberP-8921Stock NumberP-8921 MLS Number10818957CategoryEngine 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 Used Cummins ISB 5.9 Baffle Breather, Casting # 3907586 $25 USD Good, Used Baffle Breather off a Cummins ISB 5.9 Engine. Part has been inspected by professionals and is in good condition. its used so does have some normal wear and tear. Casting number is... ConditionUsedPart NumberP-8937Stock NumberP-8937 MLS Number10818971CategoryEngine 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 ISB 5.9 Water Outlet Connection, Part # P-8942 $25 USD Good, Used Water Outlet Connection off a Cummins ISB 5.9 Engine. Part has been inspected and is in good condition. its used so does have some normal wear and tear. Casting number is 3843149... ConditionUsedPart NumberP-8942Stock NumberP-8942 MLS Number10818973CategoryEngine 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 ISB 6.7L Injector Hold Down Clamp for 2009 Blue Bird BB Conventional, Part # 220361-48 $25 USD Good, used injector hold down clamp from a Cummins ISB 6.7L engine. The injector hold down clamp has been inspected and appears to be in good working condition. There is no visible damage to... ConditionUsedFits To Make(s)Blue BirdFits To Model(s)BB ConventionalWill Fit Year(s)2009Part Number220361-48Stock Number220361-48 MLS Number11600554CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info