View 1 Photo View 0 Videos Mack MP7 Engine Block / Cylinder Block $150 USD Good used, cleaned and inspected Mack MP7 cylinder block stiffener plate. Part number: 21971224. ConditionUsedFits To Make(s)MACKFits To Model(s)MP7Part Number21971224Stock NumberRyd 21971224 MLS Number14268923CategoryEngine Blocks / Cylinder Blocks Last Updated3/26/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Mack MP7 Engine Block / Cylinder Block $2,000 USD Rebuilt Mack MP7 Cylinder Block. Part Number: 1002035 1928 Machine shop performed the following:, - Removed all freeze plugs and caps - Installed new Freeze Plugs, - Deck height within... ConditionUsedFits To Make(s)MACKFits To Model(s)MP7Part Number1002035 1928Stock Number1028588 MLS Number11514029CategoryEngine Blocks / Cylinder Blocks Last Updated3/11/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack MP7 Engine Block / Cylinder Block $150 USD Good used, cleaned and inspected Mack MP7 cylinder block stiffener plate. Part number: 21644471. Quantity2ConditionUsedFits To Make(s)MACKFits To Model(s)MP7Part Number21644471Stock NumberRyd 21644471 MLS Number13436110CategoryEngine Blocks / Cylinder Blocks Last Updated1/7/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info