View 12 Photos View 0 Videos Isuzu 4HK1TC Oil Cooler and Oil Cooler Cover for 2015 Isuzu NPR $75 USD Good used Oil cooler and oil cooler cover from an Isuzu 4HK1-TC engine. The oil cooler cover and oil cooler have been visually inspected and is in good condition. The oil cooler cover has no... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-20Stock Number230497-20 MLS Number13706654CategoryEngine 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 Isuzu 4HK1TC Engine Pulley for 2015 Isuzu NPR, Part # 230497-19 $75 USD Good used Pulley from an Isuzu 4HK1-TC engine. The pulley has been visually inspected and is in good condition. The pulley has rust. The pulley has a dent, please refer to the photos... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-19Stock Number230497-19 MLS Number13706652CategoryEngine 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 2015 Isuzu NPR Bracket $75 USD Good used Bracket from an Isuzu 4HK1-TC engine. The bracket has been visually inspected and is in good condition. The bracket has rust, please refer to the photos provided. All bolt holes... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-18Stock Number230497-18 MLS Number13706643CategoryBrackets, Misc. Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Isuzu 4HK1TC Fuel Filter Assembly for 2015 Isuzu NPR, Part # 230497-17 $100 USD Good used Fuel filter assembly from an Isuzu 4HK1-TC engine. The fuel filter assembly has been visually inspected and is in good condition. The fuel filter assembly has no dents or cracks.... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-17Stock Number230497-17 MLS Number13702644CategoryEngine 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 Isuzu 4HK1TC EGR Cooler for a 2015 Isuzu NPR $250 USD Good used EGR cooler from an Isuzu 4HK1-TC engine. The EGR cooler has been visually inspected and is in good condition. The EGR cooler has corrosion. The EGR cooler has a minor dent on one... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-16Stock Number230497-16 MLS Number13702641CategoryEGR Coolers 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 Isuzu 4HK1TC Throttle Valve for 2015 Isuzu NPR, Part # 230497-15 $125 USD Good used Throttle valve from an Isuzu 4HK1-TC engine. The throttle valve has been visually inspected and is in good condition. The throttle valve opens and closes freely. The throttle valve... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-15Stock Number230497-15 MLS Number13702640CategoryEngine Miscellaneous Parts Last Updated6/30/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Isuzu 4HK1TC Steering Pump for a 2015 Isuzu NPR $150 USD Good used Power steering pump from an Isuzu 4HK1-TC engine. The power steering pump has been visually inspected and is in good condition. The power steering pump spins freely. The gear teeth... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-14Stock Number230497-14 MLS Number13702637CategorySteering Pumps Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Isuzu 4HK1TC EGR Cooler for a 2015 Isuzu NPR $250 USD Good used EGR cooler from an Isuzu 4HK1-TC engine. The EGR cooler has been visually inspected and is in good condition. The EGR cooler has corrosion and rust, please refer to the photos... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-13Stock Number230497-13 MLS Number13702635CategoryEGR Coolers 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 Isuzu 4HK1TC Intake Manifold for a 2015 Isuzu NPR $125 USD Good used Intake manifold from an Isuzu 4HK1-TC engine. The intake manifold has been visually inspected and is in good condition. The fittings are in good condition. All bolt holes are clean... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-12Stock Number230497-12 MLS Number13702632CategoryIntake Manifolds 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 Isuzu 4HK1TC Valve Cover for a 2015 Isuzu NPR $75 USD Good used Valve cover from an Isuzu 4HK1-TC engine. The valve cover has been visually inspected and is in good condition. The valve cover has no dents or cracks. The valve cover has a cap... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-11Stock Number230497-11 MLS Number13702624CategoryValve Covers 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 Used Isuzu 4HE1XS Air Intake Breather for 1999 NPR-HD, Part # 220312-35 $50 USD Good, used air intake breather from a Isuzu 4HE1-XS engine. The air intake breather has been inspected and appears to be in good working condition. There is no visible damage to the air... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-35Stock Number220312-35 MLS Number11585990CategoryEngine 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 1999 Isuzu NPR-HD 4HE1-XS Engine Oil Tube, Part # 220312-34 $50 USD Good, used oil tube from a Isuzu 4HE1-XS engine. The oil tube has been inspected and appears to be in good working condition. There is no visible damage to the oil tube. The bolt holes are... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-34Stock Number220312-34 MLS Number11585988CategoryEngine 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 Isuzu 4HE1XS Timing Gears for a 1999 Isuzu NPR-HD $100 USD Good, used timing gear from a Isuzu 4HE1-XS engine. The timing gear has been inspected and appears to be in good working condition. There is no visible damage to the timing gear. The casting... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-33Stock Number220312-33 MLS Number11585987CategoryTiming Gears 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 1999 Isuzu 4HE1-XS Oil Cooler Cover for Isuzu NPR-HD, Part # 220312-32 $150 USD Good, used oil cooler cover from a Isuzu 4HE1-XS engine. The oil cooler cover has been inspected and appears to be in good working condition. There is no visible damage to the oil cooler... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-32Stock Number220312-32 MLS Number11585986CategoryEngine 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 Used Isuzu 4HE1-XS Pulley Assembly Idle for 1999 NPR-HD, Part # 220312-31 $50 USD Good, used pulley assembly idle from a Isuzu 4HE1-XS engine. The pulley assembly idle has been inspected and appears to be in good working condition. There is no visible damage to the pulley... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-31Stock Number220312-31 MLS Number11585985CategoryEngine 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 Isuzu 4HE1XS Engine Pulley for 1999 Isuzu NPR-HD, Part # 220312-29 $75 USD Good, used engine pulley from a Isuzu 4HE1-XS engine. The engine pulley has been inspected and appears to be in good working condition. There is no visible damage to the engine pulley. There... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-29Stock Number220312-29 MLS Number11585983CategoryEngine 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 Isuzu 4HE1XS Idler Gear for a 1999 Isuzu NPR-HD $50 USD Good, used idler gear from a Isuzu 4HE1-XS engine. The idler gear has been inspected and appears to be in good working condition. There is no visible damage to the idler gear. There is minor... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-27Stock Number220312-27 MLS Number11585981CategoryIdler Gears 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 Isuzu 4HE1XS Engine Oil Pump for a 1999 Isuzu NPR-HD $150 USD Good, used oil pump from a Isuzu 4HE1-XS engine. The oil pump has been inspected and appears to be in good working condition. There is no visible damage to the oil pump. The oil pump spins... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-26Stock Number220312-26 MLS Number11585979CategoryEngine Oil Pumps 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 Isuzu 4HE1XS Idler Gear for a 1999 Isuzu NPR-HD $100 USD Good, used idler gear from a Isuzu 4HE1-XS engine. The idler gear has been inspected and appears to be in good working condition. There is no visible damage to the idler gear. The idler gear... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-25Stock Number220312-25 MLS Number11585977CategoryIdler Gears 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 Isuzu 4HE1XS Fan for a 1999 Isuzu NPR-HD $100 USD Good, used engine fan from a Isuzu 4HE1-XS engine. The engine fan has been inspected and appears to be in good working condition. There is no visible damage to the engine fan. The bolt holes... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-23Stock Number220312-23 MLS Number11585974CategoryFans 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 Isuzu 4HE1XS Engine Pulley for 1999 Isuzu NPR-HD, Part # 220312-22 $50 USD Good, used engine pulley from a Isuzu 4HE1-XS engine. The engine pulley has been inspected and appears to be in good working condition. There is no visible damage to the engine pulley. There... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-22Stock Number220312-22 MLS Number11585973CategoryEngine 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 Isuzu 4HE1-XS Oil Pick Up Tube for 1999 NPR-HD, Part # 220312-21 $75 USD Good, used oil pick up tube from a Isuzu 4HE1-XS engine. The oil pick up tube has been inspected and appears to be in good working condition. There is no visible damage to the oil pick up... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-21Stock Number220312-21 MLS Number11585971CategoryEngine 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 Used Isuzu 4HE1-XS Power Steering Pump for 1999 NPR-HD, Part # 220312-20 $150 USD Good, used power steering pump from a Isuzu 4HE1-XS engine. The power steering pump has been inspected and appears to be in good working condition. There is no visible damage to the power... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-20Stock Number220312-20 MLS Number11585970CategoryEngine 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 Isuzu 4HE1XS Water Pump for a 1999 Isuzu NPR-HD $50 USD Good, used water pump from a Isuzu 4HE1-XS engine. The water pump has been inspected and appears to be in good working condition. There is no visible damage to the water pump. The water pump... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-19Stock Number220312-19 MLS Number11585968CategoryWater Pumps 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 Isuzu 4HE1-XS Connecting Rod for 1999 NPR-HD, Part # 220312-18 $100 USD Good, used connecting rod from a Isuzu 4HE1-XS engine. The connecting rod has been inspected and appears to be in good working condition. There is no visible damage to the connecting rod.... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-18Stock Number220312-18 MLS Number11585966CategoryPistons & Rod Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info