View 8 Photos View 0 Videos Cummins ISB Valve Cover $75 USD Good, used Valve cover spacer, off of a Cummins ISB 3.9 engine. Part has been inspected and looks Good. casting number is 4899234, Serial number is 21619336, Please see pictures. For further... ConditionUsedPart NumberP-8863Stock NumberP-8863 MLS Number10792793CategoryValve Covers Last Updated12/18/2023 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 Timing Cover $275 USD Good used front timing cover / gear housing from a Cummins ISB 3.9 engine. Part has been carefully inspected and has no visible damage. Casting number is 4899676. Serial number is 21619336.... ConditionUsedPart NumberP-8861Stock NumberP-8861 MLS Number10792792CategoryTiming Covers Last Updated12/18/2023 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 Valve Cover $100 USD Good, used valve cover off of a Cummins ISB 3.9 Engine, No visible damage. Casting number is 4898648. Serial number is 21619336, Please see pictures. For further information feel free to... ConditionUsedPart NumberP-8856Stock NumberP-8856 MLS Number10792787CategoryValve Covers Last Updated12/18/2023 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 Cam Follower for a 2011 Kenworth T800 $150 USD Good used cam followers from a Cummins ISX12 engine. Casting number on the shaft is 4975268, and on the followers is 2865047. There are two of them to complete the set. See photos and feel... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2011Part Number190362-54Stock Number190362-54 MLS Number10775200CategoryCam Followers Last Updated2/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Cummins ISB Engine Oil Pump $250 USD Good, Used Oil Pump off of a Cummins ISB. Casting# A3926203. Engine Serial# N/A (Gear Spins Good). Please see pictures. For further information feel free to call or email us. We ship... ConditionUsedPart NumberP-8766Stock NumberP-8766 MLS Number10775190CategoryEngine Oil Pumps Last Updated12/18/2023 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Cummins ISB Engine Part $175 USD Good, Used FUEL TRANSFER PUMP off of a CUMMINS IBS. The part was carefully inspected. Casting# 3964387, 4935006. Serial# N/A. Please see pictures. For further information feel free to call... ConditionUsedPart NumberP-8763Stock NumberP-8763 MLS Number10775189CategoryEngine Miscellaneous Parts Last Updated12/18/2023 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Cummins ISX15 Engine Part for a Universal $25 USD Good used oil dipstick tube brace off of a Cummins ISX 15 engine. Casting number is 4331259, 3686424. Part is in excellent condition. See photos and call or email us with any questions. We... ConditionUsedFits To Make(s)UNIVERSALFits To Model(s)UniversalPart Numberp-8701Stock NumberP-8701 MLS Number10765681CategoryEngine Miscellaneous Parts Last Updated12/18/2023 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Cummins ISX15 Engine Part for a Universal $25 USD Good used alternator mounting bracket from a Cummins ISX 15 engine. Casting number is 3682688, 3688049. Part is in excellent condition. See photos and call or email us with any questions.... ConditionUsedFits To Make(s)UNIVERSALFits To Model(s)UniversalPart Numberp-8699Stock NumberP-8699 MLS Number10765679CategoryEngine Miscellaneous Parts Last Updated12/18/2023 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Cummins ISX15 Engine Part for a Universal $25 USD Good used gear housing brace off of a Cummins ISX 15 engine. Casting number is 3104026. Part is in good condition. See photos and feel free to call or email us with any questions. We ship... ConditionUsedFits To Make(s)UNIVERSALFits To Model(s)UniversalPart Numberp-8698Stock NumberP-8698 MLS Number10765678CategoryEngine Miscellaneous Parts Last Updated12/18/2023 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Cummins ISX Engine Part $45 USD Good Used Camshaft Thrust Support Off Of A Cummins ISX. Casting Number Is 3679930. Engine Serial Number Is Not Available. Please see pictures. For further information feel free to call or... ConditionUsedPart NumberP-8675Stock NumberP-8675 MLS Number10765656CategoryEngine Miscellaneous Parts Last Updated7/14/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Cummins ISX Engine Part $45 USD Good Used Camshaft Thrust Support Off Of A Cummins ISX. Casting Number Is 3679929. Engine Serial Number Not Available. Please see pictures. For further information feel free to call or email... ConditionUsedPart Numberp-8673Stock NumberP-8673 MLS Number10765654CategoryEngine Miscellaneous Parts Last Updated7/14/2025 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 Engine Part $175 USD Good Used EGR Cooler (manifold) Off Of A Cummins ISX. Casting Number Is 3684386, 3684489, 3684490, 3684431, 3684431. Engine Serial Number Not Available. Please see pictures. For further... ConditionUsedPart NumberP-8672Stock NumberP-8672 MLS Number10760348CategoryEngine Miscellaneous Parts Last Updated7/14/2025 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 Engine Part $50 USD Good Used Crankcase Breather Support Off Of A Cummins ISX. Casting Number Is 3683914. Engine Serial Number Not Available. Please see pictures. For further information feel free to call or... ConditionUsedPart NumberP-8669Stock NumberP-8669 MLS Number10760345CategoryEngine Miscellaneous Parts Last Updated7/14/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos Cummins ISX Cam Gear $175 USD Good used Cam Gear Off Of a Cummins ISX. Casting Number Is 4101850, 3112120, 3680210, 3680520, 2877507. Engine Serial Number Not Available. Please see pictures. For further information feel... ConditionUsedPart NumberP-8668Stock NumberP-8668 MLS Number10760344CategoryCam Gears Last Updated7/14/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Cummins ISX Engine Part $50 USD Good Used Oil Pickup Tube Off Of A Cummins ISX. (little Dents on Screen Nothing Bad). Casting Number Is 4918022, 3103336. Engine Serial Number Is Not Available. Please see pictures. For... ConditionUsedPart NumberP-8666Stock NumberP-8666 MLS Number10760341CategoryEngine Miscellaneous Parts Last Updated7/14/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Cummins ISX Engine Part $35 USD Good Used Heat Shield Off Of A Cummins ISX. Casting Number Is 3683536. Engine Serial Number Not Available. Please see pictures. For further information feel free to call or email us. We ship... ConditionUsedPart NumberP-8665Stock NumberP-8665 MLS Number10760340CategoryEngine Miscellaneous Parts Last Updated7/14/2025 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 Cam Gear $100 USD Good Used Camshaft Gear Off Of A Cummins ISX. (76 Teeth). Casting Number IS 3680522, 3116805. Engine Serial Number Is Unavailable. Please see pictures. For further information feel free to... ConditionUsedPart NumberP-8662Stock NumberP-8662 MLS Number10765651CategoryCam Gears Last Updated7/14/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Cummins ISX15 Engine Part $50 USD Good, used EXHAUST RECIRCULATION SENSOR ADAPTER off a Cummins ISX15 engine. Casting number is 3684483, Serial number is 79404246, Please see photos and call or email with any questions. We... ConditionUsedPart NumberP-8643Stock NumberP-8643 MLS Number10755565CategoryEngine Miscellaneous Parts Last Updated12/18/2023 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 Engine Part $75 USD Good, used coolant pipes off a Cummins ISX15 engine. other than normal wear and tear part is in good condition. there is no casting Number available. Serial number is 79404246. Please see... ConditionUsedPart NumberP-8642Stock NumberP-8642 MLS Number10755562CategoryEngine Miscellaneous Parts Last Updated12/18/2023 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 Engine Part $75 USD Good, Used Thermostat Housing off of a Cummins ISX15 engine. Casting number is 3103957, Serial number is79404246. Please see pictures and For further information feel free to call or email... ConditionUsedPart NumberP-8631Stock NumberP-8631 MLS Number10755548CategoryEngine Miscellaneous Parts Last Updated12/18/2023 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 Engine Part $50 USD Good, used ECM cooling plate off of a Cummins ISX engine. Part is in good condition. Casting number is 4076946. Serial number is 79404246. Please see pictures. For further information feel... ConditionUsedPart NumberP-8628Stock NumberP-8628 MLS Number10755543CategoryEngine Miscellaneous Parts Last Updated12/18/2023 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 EGR Cooler $175 USD Good, used EGR Valve off a Cummins ISX 15 engine. casting number is 3684707, serial number is 79404246. Please see pictures to get a good look and feel free to call or email if you have any... ConditionUsedPart NumberP-8624Stock NumberP-8624 MLS Number10755532CategoryEGR Coolers Last Updated1/1/2026 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 Engine Oil Cooler $125 USD Good, used oil Filter cooler Head off of a Cummins ISX engine, Casting number is 3104232, 4965895. Serial number is 79404246. Please see pictures. For further information feel free to call... ConditionUsedPart NumberP-8620Stock NumberP-8620 MLS Number10755527CategoryEngine Oil Coolers Last Updated12/9/2025 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 Engine Part $200 USD Good, used crank case breather off of a Cummins ISX. Casting number is 4312012, 3687326. Serial number is 79404246. Please see pictures. For further information feel free to call or email us... ConditionUsedPart NumberP-8616Stock NumberP-8616 MLS Number10755523CategoryEngine Miscellaneous Parts Last Updated12/18/2023 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 Engine Part $75 USD Good, Used Thermostat Housing Cover off of a Cummins ISX15. Casting number is 3684233. Serial number is 79404246. Please see pictures. For further information feel free to call or email us.... ConditionUsedPart NumberP-8612Stock NumberP-8612 MLS Number10755519CategoryEngine Miscellaneous Parts Last Updated12/18/2023 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info