View 10 Photos View 0 Videos Mack E7 Crankshaft Adapter for 2001 Mack RD688S, Part # 220230-44 $75 USD Good, used crankshaft adapter from a Mack E7 engine. The crankshaft adapter has been inspected and is in good working condition. There is no visible damage seen on the crankshaft adapter.... ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)2001Part Number220230-44Stock Number220230-44 MLS Number11492555CategoryEngine 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 Mack E7 Water Manifold for 2001 Mack RD688S, Part # 220230-45 $75 USD Good, used water manifold from a Mack E7 engine. The water manifold has been inspected and seems to be in good working condition. There is no visible damage seen on the water manifold. There... ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)2001Part Number220230-45Stock Number220230-45 MLS Number11492557CategoryEngine 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 2001 Mack E7 Water Manifold, Part # 220230-46 $75 USD Good, used water manifold from a Mack E7 engine. The water manifold has been inspected and seems to be in good working condition. There is no visible damage seen on the water manifold. There... ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)2001Part Number220230-46Stock Number220230-46 MLS Number11492559CategoryEngine 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 Mack E7 Auxiliary Shaft Gear for 2001 Mack RD688S, Part # 220230-50 $75 USD Good, used auxiliary shaft gear from a Mack E7 engine. The auxiliary shaft gear has been inspected and seems to be in good working condition. There is no visible damage seen on the auxiliary... ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)2001Part Number220230-50Stock Number220230-50 MLS Number11492582CategoryEngine 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 2001 Mack RD688S Coolant Reservoir $75 USD Good, used coolant line from a 2001 Mack RD688S engine. The coolant line has been inspected and is in good working condition. There is no visible damage seen on the coolant line. There is no... ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)2001Part Number220230-55Stock Number220230-55 MLS Number11496693CategoryCoolant Reservoirs Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos Mack E7-350 Intake Manifold for a Mack Universal $75 USD Good, used intake manifold from a Mack E7-350 engine. The intake manifold has been inspected and seems to be in good working condition. There is no visible damage to the intake manifold.... ConditionUsedFits To Make(s)MackFits To Model(s)UniversalPart NumberP-11689Stock NumberP-11689 MLS Number11604398CategoryIntake Manifolds 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 Mack E7 Crankshaft Pulley for 2000 Mack MR690S, Part # 210690-7 $75 USD Good, used crankshaft pulley from a Mack E7 engine. The crankshaft pulley has been inspected and appears to be in good working condition. There is no visible damage to the crankshaft pulley.... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-7Stock Number210690-7 MLS Number11834736CategoryEngine 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 Mack E7 Water Pump for a 2000 Mack MR690S $75 USD Good, used water pump from a Mack E7 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 bolt holes are... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-14Stock Number210690-14 MLS Number11834752CategoryWater Pumps 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 Mack E7 Fuel Water Separator for 2000 Mack MR690S, Part # 210690-15 $75 USD Good, used fuel water separator from a Mack E7 engine. The fuel water separator has been inspected and appears to be in good working condition. There is no visible damage to the fuel water... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-15Stock Number210690-15 MLS Number11834754CategoryEngine 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 Mack E7 Air Intake Tube for 2000 Mack MR690S, Part # 210690-25 $75 USD Good, used air intake tube from a Mack E7 engine. The air intake tube has been inspected and appears to be in good working condition. There is no visible damage seen on the air intake tube.... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-25Stock Number210690-25 MLS Number11834788CategoryEngine 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 Mack E7 Crankshaft Adaptor for 2000 Mack MR690S, Part # 210690-27 $75 USD Good, used crankshaft adaptor from a Mack E7 engine. The crankshaft adaptor has been inspected and appears to be in good working condition. There is no visible damage seen on the crankshaft... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-27Stock Number210690-27 MLS Number11834791CategoryEngine 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 Mack E7 Air Intake Tube for 2000 Mack MR690S, Part # 210690-28 $75 USD Good, used air intake tube from a Mack E7 engine. The air intake tube has been inspected and appears to be in good working condition. There is no visible damage seen on the air intake tube.... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-28Stock Number210690-28 MLS Number11834792CategoryEngine Miscellaneous Parts 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 Mack E7 Timing Gears for a 2000 Mack MR690S $75 USD Good, used timing gear from a Mack E7 engine. The timing gear has been inspected and appears to be in good working condition. There is no visible damage seen on the timing gear. The gear... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-29Stock Number210690-29 MLS Number11834794CategoryTiming Gears 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 Mack E7 Water Transfer Tube for 2000 Mack MR690S, Part # 210690-32 $75 USD Good, used water transfer tube from a Mack E7 engine. The water transfer tube has been inspected and appears to be in good working condition. There is no visible damage seen on the water... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-32Stock Number210690-32 MLS Number11834807CategoryEngine 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 Mack E7 Oil Transfer Tube for 2000 Mack MR690S, Part # 210690-36 $75 USD Good, used oil transfer tube from a Mack E7 engine. The oil transfer tube has been inspected and appears to be in good working condition. There is no visible damage to the oil transfer tube.... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-36Stock Number210690-36 MLS Number11834817CategoryEngine 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 Used Mack E7 Oil Filter Base, Part # 210690-39 for 2000 Mack MR690S $75 USD Good, used oil filter base from a Mack E7 engine. The oil filter base has been inspected and appears to be in good working condition. There is a filter still on the oil filter base. There is... ConditionUsedFits To Make(s)MackFits To Model(s)MR690SWill Fit Year(s)2000Part Number210690-39Stock Number210690-39 MLS Number11834822CategoryEngine 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 Mack E7 Engine Oil Cooler Manifold $75 USD Good, used oil cooler manifold from a Mack E7 engine. The oil cooler manifold has been inspected and is in good working condition. There is no visible damage seen on the oil cooler manifold.... ConditionUsedPart NumberP-12859Stock NumberP-12859 MLS Number11884510CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos Mack E7 Thermostat Housing, Part # 107GC550AM $75 USD Good, used thermostat housing from a Mack E7 engine. The thermostat housing has been visually inspected and is in good working condition. The thermostat housing bolt holes are clean and... ConditionUsedPart NumberP-14041Stock NumberP-14041 MLS Number12171420CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos Mack E7 Vibration Damper $75 USD Good, used balancer from a Mack E7 engine. The balancer has been visually inspected and is in good working condition. There is rust seen on the balancer. There is no visible damage to the... ConditionUsedPart NumberP-14056Stock NumberP-14056 MLS Number12171435CategoryEngine Harmonic Balancers Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos Mack E7 Crankshaft Pulley, Part # P-14057 $75 USD Good, used crankshaft pulley from a Mack E7 engine. The crankshaft pulley has been visually inspected and is in good working condition. There is no visible damage to the crankshaft pulley.... ConditionUsedPart NumberP-14057Stock NumberP-14057 MLS Number12171436CategoryEngine Miscellaneous Parts Last Updated6/26/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos Mack E7 Rocker Arm for a 2002 Mack MR688S $75 USD Good, used rocker arm assembly from a Mac E7 engine. The rocker arm assembly has been visually inspected and is in good working condition. The bolt holes are clean and clear from obstruction... ConditionUsedFits To Make(s)MackFits To Model(s)MR688SWill Fit Year(s)2002Part Number230202-1Stock Number230202-1 MLS Number12377226CategoryRocker Arms Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos Mack E7 Vibration Damper for a 2002 Mack MR688S $75 USD Good, used harmonic balancer from a Mack E7 engine. The harmonic balancer has been visually inspected and is in good working condition. The bolt holes are clean and clear from obstruction.... ConditionUsedFits To Make(s)MackFits To Model(s)MR688SWill Fit Year(s)2002Part Number230202-5Stock Number230202-5 MLS Number12382445CategoryEngine Harmonic Balancers Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos Mack E7 Thermostat Housing for 2002 Mack MR688S, Part # 230202-12 $75 USD Good used thermostat housing from a Mack E7 engine. The thermostat housing has been visually inspected and is in good working condition. The bolt holes are clean and clear from obstruction.... ConditionUsedFits To Make(s)MackFits To Model(s)MR688SWill Fit Year(s)2002Part Number230202-12Stock Number230202-12 MLS Number12388515CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos Used Mack E7 Water Manifold for 2002 Mack MR688S, Part # 230202-18 $75 USD Good, used water manifold from a Mack E7 engine. The water manifold has been visually inspected and is in good working condition. The bolt holes are clean and clear from obstruction. The... ConditionUsedFits To Make(s)MackFits To Model(s)MR688SWill Fit Year(s)2002Part Number230202-18Stock Number230202-18 MLS Number12388529CategoryEngine 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 Mack E7 Engine Pulley, Part # P-100770 $75 USD Good used Engine pulley from a Mack E7 engine. The pulley has been visually inspected and is in good condition. The pulley has corrosion and rust, please refer to the photos provided. The... ConditionUsedPart NumberP-100770Stock NumberP-100770 MLS Number13023296CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info