Featured Item 8 1 1988 Caterpillar 3406B Engine $17,500 USD (FRESH REBUILD) 1988 Caterpillar 3406B Diesel Engine with Jakes (AIR TO AIR)(Mechanical Fuel Pump), Serial # 4MG44042, AR # 9Y7540, 425HP @ 2100RPM, 14.6L, TEST RUN WATCH VIDEO ON JJ... ConditionRemanufacturedCPL/ARR9Y7540Horse Power425 HPPart NumberAR # 9Y7540Stock Number006633 MLS Number13842079CategoryEngines Last Updated9/24/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item 7 1 1989 Caterpillar 3406B Engine $15,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine (AIR TO AIR) (Mechanical Fuel Pump), Serial # 4MG70852, AR # 7E2194, 425HP @ 2100RPM, TEST RUN WATCH VIDEO ON JJ... ConditionUsedUsage201,336 MilesPart NumberAR # 7E2194Stock Number006542 MLS Number13705009CategoryEngines Last Updated9/23/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item 7 1 1996 Caterpillar 3406E Engine $16,000 USD (REBUILT(USED)/ RUN TESTED/FULLY INSPECTED) 1996 Caterpillar 3406E Diesel Engine Jake Brakes (40PIN), 550HP @ 1800 RPM, Serial # 5EK47334, AR # 1139899, 14.6L, Long Block # 20R9111 0R7961,... ConditionRemanufacturedCPL/ARR1139899Horse Power550 HPPart NumberAR # 113-9899Stock Number006465 MLS Number13560749CategoryEngines Last Updated8/4/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 1 2000 Caterpillar 3406E Engine $19,500 USD (INDUSTRIAL) 2000 Caterpillar 3406E Industrial Diesel Engine, Tier 3, Family #: YCPXL14.6ERK, 660HP @ 1800 RPM, Torque: 2500 @1200RPM, AR # 143-3020, Displacement: 14.6L, Serial # 9AP01342,... ConditionUsedCPL/ARR143-3020Horse Power660 HPPart NumberAR # 143-3020Stock Number006539 MLS Number13699614CategoryEngines Last Updated9/21/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
10 1 2004 Caterpillar 3406E Engine $22,000 USD (INDUSTRIAL) 2004 Caterpillar 3406E Diesel Engine Tier 3, Family #: 4CPXL14.6ESK, Serial # BET09755, AR # 235-4688, 593HP @ 2100RPM, Displacement: 14.6L, Low Hours, TEST RUN WATCH VIDEO ON... ConditionRemanufacturedUsage1,156 HoursCPL/ARR235-4688Horse Power593 HPPart Number4CPXL14.6ESKStock Number006538 MLS Number13673438CategoryEngines Last Updated9/21/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 1 1985 Caterpillar 3406B Engine $15,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1985 Caterpillar 3406B Diesel Engine with Jake Brakes (Water After-Cooled)(Mechanical Fuel Pump), Serial # 7FB41570, AR # 4W7645, 400HP, 14.6L, TEST... ConditionUsedCPL/ARR4W7645Horse Power400 HPPart NumberAR # 4W7645Stock Number006503 MLS Number13628226CategoryEngines Last Updated7/8/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 1 1987 Caterpillar 3406B Engine $19,500 USD (FRESH REBUILD) 1987 Caterpillar 3406B Industrial Diesel Engine (MECHANICAL FUEL PUMP), Serial # 6TB04377, AR # 4W3791, 335HP @ 2100 RPM, Long Block # 0R3752, Short Block # 0R4812,... ConditionRemanufacturedCPL/ARR4W3791Horse Power335 HPPart NumberAR # 4W3791Stock Number006429 MLS Number12990372CategoryEngines Last Updated5/5/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 1 1995 Caterpillar 3406E Engine $15,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1995 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK70454, AR # 130-9652, 550 HP @ 1800 RPM, 14.6L, Long Block # 20R9111 Long Block # 0R7911,... ConditionUsedCPL/ARR130-9652Horse Power550 HPPart NumberAR # 130-9652Stock Number006303 MLS Number13274886CategoryEngines Last Updated12/9/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
11 0 2023 Caterpillar 3406C Engine $28,500 USD (NEW) 2023 Caterpillar 3406C Industrial Diesel Engine Water AfterCooled (MECHANICAL FUEL PUMP), Serial # 5H900728, AR # 124-7634, 14.6L, 400HP @ 1800 RPM, Max Rating: 500HP @ 2100 RPM, Long... ConditionNewPart NumberCAT 3406CStock Number006286 MLS Number13228117CategoryEngines Last Updated12/16/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 1 1994 Caterpillar 3406C Engine $13,500 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1994 Caterpillar 3406C Diesel Engine with Jake Brake (MECHANICAL FUEL PUMP), Serial # 43ZJ58828, AR # 1117455, 14.6L, 425HP @ 1900 RPM, TEST RUN... ConditionUsedCPL/ARR1117455Horse Power425 HPPart NumberAR # 1117455Stock Number006276 MLS Number13216944CategoryEngines Last Updated1/10/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 1 1996 Caterpillar 3406C Engine $13,500 USD (LOW MILE, TESTED) 1996 Caterpillar 3406C Diesel Engine (MECHANICAL FUEL PUMP), Miles: 86,372, Serial # 8PN09560, AR # 129-1716, 14.6L, 425HP, TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE,... ConditionUsedUsage86,372 MilesPart NumberAR # 129-1716Stock Number006202 MLS Number12616480CategoryEngines Last Updated8/8/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
10 1 1996 Caterpillar 3406B Engine $13,000 USD (OEM REMAN/ RUN TESTED/ FULLY INSPECTED) 1996 Caterpillar 3406B Diesel Engine (Water After-Cooled)(Mechanical Fuel Pump), OEM REMAN Serial # 7XC03946, OEM REMAN AR # 0R1284, Reference S/N:... ConditionRemanufacturedUsage125,631 MilesCPL/ARR0R1284Horse Power400 HPPart NumberAR # 0R1284Stock Number006189 MLS Number13021099CategoryEngines Last Updated9/3/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 1 1996 Caterpillar 3406E Engine $15,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1996 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK77041, AR # 132-5988, 550 HP @ 1800 RPM, 14.6L, Long Block # 20R9111 Long Block # 0R7911,... ConditionUsedUsage386,576 MilesStock Number006181 MLS Number13005888CategoryEngines Last Updated8/27/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 1 1989 Caterpillar 3406B Engine $12,500 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine with Jakes (AIR TO AIR)(Mechanical Fuel Pump), Serial # 8TC09682, AR # 9Y6238, 425HP @ 2100RPM, 14.6L, TEST RUN... ConditionUsedPart NumberCAT 3406BStock Number006146 MLS Number12954053CategoryEngines Last Updated6/25/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
9 1 1996 Caterpillar 3406E Engine $16,500 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1996 Caterpillar 3406E Diesel Engine Jake Brakes (40PIN), 550HP @ 1800 RPM, Serial # 5EK81243, AR # 132-5988, 14.6L, Long Block # 20R9111 0R7961,... ConditionUsedPart NumberAR # 132-5988Stock Number006063 MLS Number12779217CategoryEngines Last Updated5/19/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 1 1996 Caterpillar 3406C Engine $13,500 USD (LOW MILE, TESTED) 1996 Caterpillar 3406C Diesel Engine (MECHANICAL FUEL PUMP), Miles: 75,984, Serial # 8PN09120, AR # 130-9510, 14.6L, 425HP, TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE,... ConditionUsedUsage75,984 MilesPart NumberAR # 130-9510Stock Number006028 MLS Number12730754CategoryEngines Last Updated4/28/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 1 1996 Caterpillar 3406E Engine $15,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1996 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK83499, AR # 133-7746, 550 HP @ 1800 RPM, 14.6L, Long Block # 20R9111, Short Block # 0R8323,... ConditionUsedCPL/ARR133-7746Part NumberAR # 133-7746Stock Number006022 MLS Number12675594CategoryEngines Last Updated4/8/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 1 1994 Caterpillar 3406C Engine $15,000 USD (REBUILT/ RUN TESTED/ FULLY INSPECTED/USED) 1994 Caterpillar 3406C Diesel Engine with Jake Brake (MECHANICAL FUEL PUMP), Serial # 3ZJ61203, AR # 1200498, 14.6L, 425HP @ 1900 RPM, Family#:... ConditionUsedCPL/ARR1200498Horse Power425 HPStock Number005985 MLS Number12609460CategoryEngines Last Updated2/1/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 1 1989 Caterpillar 3406B Engine $12,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine (Water After-Cooled)(Mechanical Fuel Pump), Serial # 4MG06593, AR # 9Y6248, 400HP, 14.6L, TEST RUN WATCH VIDEO... ConditionUsedStock Number005980 MLS Number12591819CategoryEngines Last Updated4/29/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 1996 Caterpillar 3406E Engine $15,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1996 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK75226, AR # 134-1628, 550 HP @ 1800 RPM, 14.6L, Long Block # 0R7961, Short Block # 0R8323,... ConditionUsedPart Number0R7961Stock Number005723 MLS Number11942724CategoryEngines Last Updated6/20/2023 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 1 1989 Caterpillar 3406B Engine Contact for price (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine (AIR TO AIR) (Mechanical Fuel Pump), Serial # 4MG53074, AR # 9Y2556, 425HP @ 2100RPM, TEST RUN WATCH VIDEO ON JJ... ConditionUsedPart NumberAR # 9Y2556Stock Number005674 MLS Number11755980CategoryEngines Last Updated6/13/2023 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 1985 Caterpillar 3406B Engine $11,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1986 Caterpillar 3406B Diesel Engine (Water After-Cooled)(Mechanical Fuel Pump), Serial # 7FB19511, AR # 4W3771, 400HP, 14.6L, TEST RUN WATCH VIDEO... ConditionUsedStock Number005632 MLS Number11909796CategoryEngines Last Updated2/28/2023 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 1 1994 Caterpillar 3406E Engine $14,500 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1994 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK15882, AR # 1111463, 475 HP @ 1800 RPM, 14.6L, Short Block # 0R9208, TEST RUN WATCH VIDEO... ConditionUsedStock Number005544 MLS Number11732815CategoryEngines Last Updated12/25/2022 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 1 1986 Caterpillar 3406B Engine $12,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1986 Caterpillar 3406B Diesel Engine with Jakes (Water After-Cooled)(Mechanical Fuel Pump), Serial # 7FB77835, AR # 7C0177, 425HP @ 2100RPM, 1438LBS... ConditionUsedPart NumberAR # 7C0177Stock Number005438 MLS Number11570231CategoryEngines Last Updated12/3/2022 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
9 1 1999 Caterpillar 3406E Engine Contact for price (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1999 Caterpillar 3406E Diesel Engine (2WS), Serial # 2WS11026, AR # 174-2668, 500HP @ 2100RPM, Short Block # 10R1511, Long Block Part # 10R1512, TEST... ConditionUsedStock Number005395 MLS Number11508005CategoryEngines Last Updated10/25/2022 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info