Featured Item View 7 Photos View 1 Video 1998 Caterpillar 3306C Engine Newly Listed $12,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1998 Caterpillar 3306C Diesel Engine (DIRECT INJECTION), 85.304 Miles, AR # 143-2168, 300HP, 10.5L, Short Block # 0R9206, Long Block # 0R7444, TEST... ConditionUsedUsage81,304 MilesCPL/ARR143-2168Horse Power300 HPPart NumberAR # 143-2168Stock Number006726 MLS Number14086575CategoryEngines Last Updated1/13/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 5 Photos View 0 Videos 1996 1997 Caterpillar 3126 Diesel Engine 40-Pin Electronic 1WM12911 $4,999.99 USD (GOOD RUNNER) CAT 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM12911, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE INFORMATION OR VISIT US ONLINE AT MACHINERY AND... ConditionUsedCPL/ARRCat 3126 Diesel EngineAssembly Number3126 Diesel EngineEngine Model3126 40-Pin 1997 Diesel EngineFits To EquipmentCaterpillar 3126 Diesel Engine 40-Pin 1WMFits To Make(s)Caterpillar 3126 Diesel EngineFits To Model(s)3126 Diesel EngineWill Fit Year(s)1996 1997Part NumberCat 3126 Diesel Engine 40-Pin 1WMStock Number218878 MLS Number13686872CategoryEngines Last Updated1/12/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 5 Photos View 0 Videos 2004 2005 2006 Caterpillar C7 Diesel Engine 7.2L Acert 70-Pin Diesel Engine $6,999.99 USD (RUNS GOOD) FITS TO 2004-2006Caterpillar C7 Acert Diesel Engine 70-Pin,Low Miles, ENGINE SERIAL NO.WAX02945, AR#239-4680, CORE AR# 212-3634, FAM# 5CPXH0442HBK, 7.2L, Turbocharged,THE ENGINE... Warranty ConditionUsedCPL/ARR239-4680Assembly Number212-3634Fits To EquipmentCat C7 Diesel EngineFits To Make(s)Caterpillar C7 Diesel EngineFits To Model(s)Cat C7 Diesel Engine 7.2L AcertWill Fit Year(s)2004 2005 2006Part NumberCat C7 Acert 7.2L 70-PinStock Number218734 MLS Number10828375CategoryEngines Last Updated1/12/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 13 Photos View 1 Video Caterpillar 3126 Engine for a 2003 GMC C7500 $4,000 USD Good runnning 2003 Caterpillar 3126, Serial#: HEP37129, Core Charge: N/A, Horse Power: 210, Casting#: N/A ConditionUsedHorse Power210 HPFits To Make(s)GMCFits To Model(s)C7500Will Fit Year(s)2003Part Number250643-1Stock Number250643-1 MLS Number14030259CategoryEngines Last Updated12/19/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 19 Photos View 1 Video Caterpillar 3126 Engine for a 2000 GMC T7500 $3,500 USD Good used running Caterpillar 3126 engine from a 2000 GMC T750 truck. The engine has been visually inspected and is in good condition. The engine has an ECM attached. The mileage is 269,949.... ConditionUsedHorse Power142 HPFits To Make(s)GMCFits To Model(s)T7500Will Fit Year(s)2000Part Number240688-1Stock Number240688-1 MLS Number13333225CategoryEngines Last Updated1/6/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 7 Photos View 1 Video 1989 Caterpillar 3406B Engine $15,000 USD (EQUIPMENT) 1989 Caterpillar 3406B Industrial Diesel Engine, AR # 2W1004, Pulled out of a Caterpillar 980C Wheel Loader, Reman Part # 20R1505, TEST RUN WATCH VIDEO ON JJ REBUILDERS, Fully... ConditionUsedPart NumberAR # 2W1004Stock Number006667 MLS Number13705009CategoryEngines Last Updated1/5/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 8 Photos View 1 Video Caterpillar C15 Engine for a 2001 Western Star 4900E Price Drop $13,999.99 USD (Used) 2000 Caterpillar C15, ENGINE ASSEMBLY- Family Number: XH0893ERK, Displacement: 14.6L, Horsepower: 490, ESN: 6NZ31372, Part Number: 9090994, Reference images for condition For more... ConditionUsedHorse Power490 HPFits To Make(s)Western StarFits To Model(s)4900EWill Fit Year(s)2001Part Number9090994Stock NumberP-63078 MLS Number12405145CategoryEngines Last Updated1/8/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 2 Photos View 0 Videos 1981 Caterpillar D399 Engine $130,000 USD Online Owner's Manual, REBUILT WITH IPD PARTS, ConditionUsedUsage26,284 HoursStock Number035B06268 MLS Number10880557CategoryEngines Last Updated1/5/2026 LocationBroussard, LA, US Sold ByLouisiana CAT Power System (855) 789-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 2 Photos View 0 Videos 1982 Caterpillar D398 Engine $95,000 USD COMPLETE IN SHOP REBUILD, D398 DIESEL ENGINE, DYNO REPORT AVAILABLE, MECHANICAL GOVERNOR W AIR ACTUATOR, Online Owner's Manual, ConditionUsedUsage1 HoursStock Number66B110501 MLS Number10880513CategoryEngines Last Updated1/5/2026 LocationDeridder, LA, US Sold ByLouisiana CAT Power System (855) 789-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 2 Photos View 0 Videos 1978 Caterpillar 3408 IND Industrial Engine $45,000 USD Online Owner's Manual, ConditionUsedUsage5 HoursStock NumberR67U0690 MLS Number10881434CategoryEngines Last Updated1/5/2026 LocationDeridder, LA, US Sold ByLouisiana CAT Power System (855) 789-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 1 Photo View 0 Videos 2006 Caterpillar 3406 Industrial Engine $20,000 USD IRRIGATION, Online Owner's Manual, ConditionUsedUsage10 HoursStock NumberR90U00010 MLS Number10881435CategoryEngines Last Updated1/5/2026 LocationDeridder, LA, US Sold ByLouisiana CAT Power System (855) 789-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 2 Photos View 0 Videos 1999 Caterpillar C12 Engine $8,000 USD 1999 Caterpillar C-12 DITA truck engine, S#: 2KS08852, Approx. 909,000 miles on engine, Currently equipped with an air starter, Arrangement #:174-2640, 355 stock HP, 1349 FTLB. Torque @... ConditionUsedUsage909,000 MilesPart Number174-2640 MLS Number9441273CategoryEngines Last Updated1/5/2026 LocationKnoxville, TN, US Sold ByStowers Machinery Corporation (833) 626-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3306 DITA Engine Recently Updated $9,995 USD TESTED GOOD USED OFF ROAD COMPLETE ENGINE EXCHANGE WITH 100 DAY WARRANTY PLUS $1,500.00 REFUNDABLE CORE DEPOSIT. 3306 DITA, 08Z, 13Z Pricing May Vary Depending on the Application OR SN# ADD... Quantity2ConditionUsedStock Number7217 MLS Number13354205CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3116 Engine Recently Updated $8,995 USD GOOD TESTED, EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS$1,000.00 REFUNDABLE CORE DEPOSIT. 2BK, 9GK,7AG, 9YN, UNIVERSAL APPLICATION / SAE 3 / 24 VOLT / ARMY / 7AG-225HP, ARMY SURPLUS. Quantity2ConditionUsedStock Number7229 MLS Number13354204CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3306 DI Engine Recently Updated $9,995 USD GOOD USED COMPLETE ENGINE EXCHANGE WITH 100 DAY LIMITED PARTS WARRANTY PLUS $2,000.00 REFUNDABLE CORE DEPOSIT BL#4P623. ConditionUsedStock Number7230 MLS Number13354203CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Engine Recently Updated $14,995 USD TRUCK APPLICATION STARTING AT $14995.00 / See sample pictures attached. EXCHANGE WITH 100 DAY WARRANTY PLUS $1,000.00 REFUNDABLE CORE DEPOSIT., 2KS Pricing May Vary Depending on The... ConditionUsedStock Number7232 MLS Number13354202CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C13 Engine Recently Updated $14,995 USD GOOD TESTED TRUCK STARTING AT $14995.00 EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS $2,000.00 REFUNDABLE CORE DEPOSIT. ConditionUsedStock Number7233 MLS Number13354201CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2006 Caterpillar C15 Engine Recently Updated $15,995 USD 100 DAY PARTS WARRANTY STARTING AT $15995.00 GOOD USED TEASTED, WITH $5000.00 CORE CHARGE. NXS, BXS, MXS, 6NZ, SPD MBN, Quantity2ConditionUsedStock Number7234 MLS Number13354200CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2008 Caterpillar C7 Engine Recently Updated $9,995 USD GOOD TESTED KAL AND WAX PLUS OTHERS STARTING AT $8995.00 UP DEPENDING ON MILES HP, EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS $1,000.00 REFUNDABLE CORE DEPOSIT,, KAL-WAX- C7S-SAP-FMM, RMF.... Quantity2ConditionUsedStock Number7235 MLS Number13354199CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3306 DI Engine Recently Updated $9,995 USD GOOD TESTED COMPLETE ENGINE EXCHANGE WITH 100 DAY WARRANTY PLUS $1,500.00 REFUNDABLE CORE DEPOSIT Pricing May Vary Depending on the Application OR SN# ADD ABS #12139 WARRANTY , ConditionUsedStock Number8148 MLS Number13354164CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 1999 Caterpillar 3406E (40 PIN) 1LW Engine for a CAT 3406E (40 PIN) 1LW Recently Updated $14,595.14 USD ConditionUsedCPL/ARR155-3300Horse Power475 HPFits To Make(s)CATFits To Model(s)3406E (40 PIN) 1LWStock Number2574566 MLS Number13963272CategoryEngines Last Updated1/13/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 330CL Engine Recently Updated $13,995 USD DYNO TESTED WITH NEW BEARINGS READY TO GO, STARTING AT $13995.00 EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS FREIGHT AND $2,000.00 REFUNDABLE CORE DEPOSIT AR#208-3027- 4TF ConditionUsedStock Number7849 MLS Number13972378CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C13 Engine Recently Updated $19,995 USD GOOD DYNO TESTED WITH NEW BEARINGS READY TO GO, STARTING AT $19995.00, EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS FREIGHT AND $6,000.00 REFUNDABLE CORE DEPOSIT. 345CL C-13 SN # MHX02188,... ConditionUsedStock Number7855 MLS Number13972377CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar D343 Engine Recently Updated $8,995 USD GENSET APPLICATION COMPLETE GOOD RUNNING ENGINE SN#62B15382, AR#1M5839, 360 HP. ConditionUsedStock Number70418 MLS Number13595644CategoryEngines Last Updated1/13/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos USED Caterpillar 3126 Engine Recently Updated $8,000 USD GOOS RUNNING ENGINE Warranty ConditionUsedHorse Power300 HPPart Number15025085Stock Number2128 MLS Number13870872CategoryEngines Last Updated1/12/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info