New and Used Mack Engine Assys For Sale

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Engine Assys

Horse Power Truck Year Engine Make Engine Model Condition
Photo of part Used Mack MP8 Engine Assy $13,500.00
445 Mack MP8 Used
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2014 Mack MP8-445C Diesel Engine (EPA13), Serial # MP8*1063239*J1*H, 445HP@1500, Engine Family # EVPTH12.8G01, 12.8L, Label # 22134455, E.C.S: TC, CAC, EGR, DDI, ECM, DOC, PTOX, SCR, AMOX. Visit jjrebuilders for more information on this Mack engine. Call 1-800-971-3019. REF INV # 004883
Photo of part Used 2010 Mack MP7 Engine Assy $10,500.00
325 2010 Mack MP7 Used
(GOOD USED) 2010 Mack MP7-325M Diesel Engine For Sale, EGR, DPF, DEF-Model, 325HP @ 1900RPM, Engine Family AVPTH10.8S0, EM, EC TC, CAC, DI, EGR, DPF, SCR, 10.8L Displacement, Label# 21330366, Engine Serial# 528945
Photo of part Remanufactured Mack E7 Engine Assy $9,000.00
350 Mack E7 Remanufactured
(OEM REMAN/ RUN TESTED/ INSPECTED/ USED) 2000 Mack E7 Diesel Engine (MECHANICAL FUEL PUMP), OEM Reman Serial # BRD4189, 350HP, 11GBA, TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE. For more information on this or any other diesel Engine you may be looking for Call REF INV # 005881
Photo of part Used Mack EM7-300 Engine Assy $4,500.00
300 Mack EM7-300 Used
Test ran 10/29/25. Mechanical E7 with dynatard engine brake. Engine sounds good, oil pressure and throttle response is good. It does has blow-by. 611k miles showing when pulled from a 1991 RD688.
Photo of part Remanufactured Mack E7 Engine Assy $10,900.00
427 Mack E7 Remanufactured
(OEM REMAN) 2002 Mack E7 Diesel Engine with Engine Brakes for sale (Driver Side ECM), HP: 427, Mack OEM Reman Performed in 2021, Mack OEM REMAN Serial # 95191870, Part # 86SB3544, Engine Family # 2MKXH11.9H63, 11GBA 42007, LOW MILES!!!!. Visit jjrebuilders for more information on this or any other Diesel Engine you may be looking for. Ref INV # 006231
Photo of part Used 2009 Mack MP7 Engine Assy $9,500.00
325 2009 Mack MP7 Used
(GOOD USED & TEST RUN & INTERNALLY INSPECTED) 2009 Mack MP7-325M Diesel Engine For Sale, EGR and DPF Model '07 EPA, 300HP @ 2000RPM, Engine Family 9VPTH10.8HD3, 10.8L Displacement, 6 Cylinders, Exhaust Emission Control System: EM, EC, TC, CAC, DI, EGR, DPF, Fits Year Models 2007 2008 2009, Engine Serial# 529092, Stock #9802 ***ECM SOLD SEPARATELY***
Photo of part Used 2003 Mack AI-400 Engine Assy $10,500.00
400 2003 Mack AI-400 Used
(GOOD USED & TEST RUN & INTERNALLY INSPECTED) 2003 Mack AI-400 Diesel Engine For Sale, Family # 3MKXH11.9V65, AI-400, 11GBA# 15765YP1, 400HP @ 1950RPM, 728 Displacement, 11.9L, 6 Cylinders, Turbocharged, Engine Serial# 2S0510, Stock #9706 ***ECM SOLD SEPARATELY***
Photo of part Used Mack E7 Engine Assy $6,000.00
350 Mack E7 Used
(GOOD USED) 1993 Mack E7 Diesel Engine (Mechanical Fuel Pump), Serial # 3L1527, 11.9L, Motor is run tested watch video on JJ Rebuilders website. Very Low Mile Engine Please call 1-800-971-3019 for any questions you may have. Ref Stock # 004343
Photo of part Used Mack AMI-370 Engine Assy $6,000.00
400 Mack AMI-370 Used
(USED) 2006 Mack AMI Diesel Engine, Serial # 6B1958, Engine Family # 6MKXH11.9V65, Low Miles, TEST RUN WATCH VIDEO ON JJ REBUILDERS, Fully Inspected, Exhaust Family # EM, EC, TC, CAC, DI, SPL,1EGR. Visit JJ REBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019. REF INV # 004099
Photo of part Used Mack E7 Engine Assy $5,500.00
400 Mack E7 Used
(USED) 1999 Mack E7 Diesel Engine (Passenger Side ECM Mount), Serial # 9D3736, Family # XMKXH11.9E54, 11.9L, LOW MILES!!!! TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE. Visit JJREBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019. ref INV # 004063
Photo of part Used Mack E7 Engine Assy $6,000.00
400 Mack E7 Used
(GOOD USED) 1999 Mack E7 Diesel Engine (PASSENGER SIDE ECM), Serial # 9A0372, LOW MILES!!!! Visit JJREBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019. REF INV # 004441
Photo of part Used Mack AI 427 Engine Assy $6,000.00
400 Mack AI 427 Used
(USED) 2003 Mack AI Diesel Engine, Serial # 2Y0772, Engine Family # 3MKXH11.9V65, Low Miles, TEST RUN WATCH VIDEO ON JJ REBUILDERS, Fully Inspected. Visit JJ REBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019. REF INV # 004223
Photo of part Used Mack E7 Engine Assy $6,000.00
400 Mack E7 Used
(GOOD USED) 2000 Mack E7 Diesel Engine (PASSENGER SIDE ECM MOUNT), Serial # 0J1674, Perfect Runner Watch Video on JJREBUILDERS website. LOW MILES!!!! Visit JJREBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019. REF INV # 004486
Photo of part Used Mack E7 Engine Assy $6,500.00
350 Mack E7 Used
(GOOD USED) 1994 Mack E7 Diesel Engine (Mechanical Fuel Pump), Serial # 4U2299, 11.9L, Motor is run tested watch video on JJ Rebuilders website. Very Low Mile Engine, Please call 1-800-971-3019 for any questions you may have. Ref Stock # 004458
Photo of part Used Mack AI 427 Engine Assy $6,000.00
400 Mack AI 427 Used
(USED) 2003 Mack AI Diesel Engine, Serial # 3A0689, Engine Family # 3MKXH11.9V65, Low Miles, TEST RUN WATCH VIDEO ON JJ REBUILDERS, Fully Inspected. Visit JJ REBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019. REF INV # 004163
Photo of part Used Mack E7 Engine Assy $6,000.00
300 Mack E7 Used
(GOOD USED) 1997 Mack E7-300 Diesel Engine, MECHANICAL FUEL PUMP, 300HP @ 1950 RPM, Engine Model EM7-300, 11GBA # 79558, Engine Serial # 7V1262, Stock # 004201, WATCH TEST RUN VIDEO ON JJ REBUILDERS WEBSITE, TEST RUN & INSPECTED! CALL US AT 800-971-3019. (REF STOCK # 004201)
Photo of part Used Mack E7 Engine Assy $6,000.00
350 Mack E7 Used
(GOOD USED) 1994 Mack E7 Diesel Engine (SEMI ELECTRONINC FUEL PUMP), Serial # 4W0153, VMAC 1, 11.9L, 11GBA: 26287 P1, 350HP @ 1800, MOTOR IS RUN TESTED WATCH VIDEO ON JJREBUILDERS, Very Low Mile Engine, Please call 1-800-971-3019 for any questions you may have. Ref Stock # 004493
Photo of part Used Mack E7 Engine Assy $6,000.00
400 Mack E7 Used
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1999 Mack E7 Diesel Engine (PASSENGER SIDE ECM MOUNT), Serial # 8M1152, LOW MILES!!!! Visit JJREBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019. REF INV # 004763
Photo of part Used Mack E7 Engine Assy $6,000.00
400 Mack E7 Used
(GOOD USED/ RUN TESTED/ INSPECTED) 2001 Mack E7 Diesel Engine (DRIVER SIDE ECM MOUNT), Serial # 1M0015, Perfect Runner!! Watch Video on JJREBUILDERS website!!! LOW MILES!!!! Visit JJREBUILDERS for more information on this and any other Diesel Engine you may be looking for please call 1-800-971-3019. REF INV # 004686
Photo of part Used Mack AMI-370 Engine Assy $6,000.00
400 Mack AMI-370 Used
(GOOD USED/ RUN TEST/ INSPECTED) 2006 Mack AMI Diesel Engine, Serial # 6B1247, Engine Family # 6MKXH11.9V65, Low Miles, TEST RUN WATCH VIDEO ON JJ REBUILDERS, Fully Inspected, Exhaust Family # EM, EC, TC, CAC, DI, SPL,1EGR. Visit JJ REBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019. REF INV # 004688
Photo of part Used Mack AMI-370 Engine Assy $6,000.00
400 Mack AMI-370 Used
(GOOD USED/ RUN TEST/ INSPECTED) 2005 Mack AMI Diesel Engine, Serial # 5B1789, Engine Family # 5MKXH11.9V65, Low Miles, TEST RUN WATCH VIDEO ON JJ REBUILDERS, Fully Inspected, Exhaust Family # EM, EC, TC, CAC, DI, SPL,1EGR. Visit JJ REBUILDERS for more information on this and any other Diesel Engine you may be looking for. Call 1-800-971-3019 . REF INV # 004713
Photo of part Used Mack E6 Engine Assy $6,000.00
350 Mack E6 Used
Mack E6 4 valve engine runs great Thank you for contacting me.  Please keep me in mind for future purchases.  I have about 3.5 acres of heavy Trucks and Parts.  We have many engine parts and engines. Turbos, manifolds, heads, ECM's, gears, timing covers, clutch housing, etc. Call For Pricing We sell a full line of Heavy Duty Truck Parts: Cabs, Hoods, Engines, Transmissions, Front Axles, Differentials, etc... Call us we have what you are looking for! Thanks, Tony Delauto Used Truck Parts, Inc 14710 S. State Road 29 Felda FL 33930 Shop 863/675-7788 Cell 305/495-7973
Photo of part Used Mack AMI-370 Engine Assy $8,000.00
400 Mack AMI-370 Used
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2006 Mack AMI Diesel Engine (EPA04), Serial # 6U0500, Exhaust Family # EM, EC, TC, CAC, DI, SPL,1EGR, 11.9L. For more information please call and reference STK # 005887
Photo of part Used Mack E7 Engine Assy $10,500.00
350 Mack E7 Used
(GOOD USED/ RUN TESTED/ INSPECTED) 1996 Mack E7 Diesel Engine (MECHANICAL FUEL PUMP), Serial # 6A0658, 350HP @ 1800LBS, Family # WMKXH0728M44, Block Part # 5519M3 6010 1263, TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE. Visit JJREBUILDERS for more information on this or any other diesel Engine you may be looking for. Call REF INV # 006354
Photo of part Used Mack AMI-370 Engine Assy $9,500.00
400 Mack AMI-370 Used
(GOOD USED & TEST RUN & INTERNALLY INSPECTED) 2006 Mack AMI Diesel Engine, AMI-370, MAX 400HP, Family# 6MKXH11.9V65, 11GBA# 28267YP1, Fits 2004 2005 2006, 5552M40666257, Stock# ***ECM SOLD SEPARATELY***
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