View 4 Photos View 0 Videos 2012 Cummins QSK23 Engine Recently Updated $39,995 USD ONLY 7720 HOURS ON THIS READY TO GO TO WORK ENGINE, SAE 1 Flywheel To Fit Allison Automatic. SOLD EXCHANGE WITH $2500.00 REFUNDABLE CORE DEPOSIT AND 100 DAY PARTS WARRANTY STARTING AT... ConditionUsedStock Number69142 MLS Number13353018CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins QSB 6.7 Engine Recently Updated $22,995 USD MARINE - 480 HP, TURBO DIESEL ENGINE, CPL NUMBER: 4191, HP: 480 @ 3300 RPM WITH 100 DAY LIMITED PARTS WARRANTY VIDEO AVAILABLE ON REQUEST STARTING AT $22,995.00 ConditionUsedStock Number69187 MLS Number13353902CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2018 Cummins KTA38 Engine Recently Updated $69,995 USD MARINE- 1000 HP, KTA38M Marine propulsion engines, WITH 100 DAY LIMITED PARTS WARRANTYY, good running take outs, built 2018, Less than 5k total hours from new on each. 2 available. STARTING... Quantity2ConditionUsedStock Number69192 MLS Number13353898CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1999 Cummins KTA38 Engine Recently Updated $45,000 USD MARINE - 900 HP, KTA38M0/M1/M2 Marine propulsion engine, built 1999, Running take out, has high oil consumption. 12,000 hours since major overhaul. NEEDS REBUILDING STARTING AT $45,000.00 ConditionUsedStock Number69193 MLS Number13353897CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2006 Cummins QSK19 Engine Recently Updated $79,995 USD QTAA19-CE COMPLETE FRESH REMAN READY TO GO WITH 100 DAY PARTS WARRANTY PLUS $10,000.00 REFUNDABLE CORE DEPOSIT Pricing May Vary Depending on the Application OR SN# ADD ABS #12139 WARRANTY,... ConditionRemanufacturedStock Number69233 MLS Number13353008CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2022 Cummins QSB 4.5 Engine Recently Updated $23,995 USD NEW SURPLUS, NEVER USED, QSB4.5, Tier 4f, - 4.5L, 4cyl, 24v, SAE#3 Housing Flywheel, Accessory Drive, with Turbo, All Electrical, and ECM SOLD EXCHANGE PLUS $2,000.00 REFUNDABLE CORE... ConditionNewStock Number69239 MLS Number13353005CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2023 Cummins QSB 4.5 Engine Recently Updated $23,995 USD NEW SURPLUS, NEVER USED COMPLETE TIER 4f, 24v, SAE#3 Housing, Turbocharged, SOLD EXCHANGE PLUS $2,000.00 REFUNDABLE CORE DEPOSIT. INCLUDES ONE YEAR PARTS WARRANTY STARTING AT $23,995.00,... ConditionNewStock Number69250 MLS Number13352997CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2017 Cummins ISB 6.7L Engine Recently Updated $19,295 USD EGR ISB, COMPLETE REMANUFACTURED TRUCK ENGINE WITH A TWO-YEAR UNLIMITED MILE FACTORY PARTS LABOR WARRANTY (2nd YEAR LONGBLOCK ONLY)., Limited Parts Labor WARRANTY, EXCHANGE PLUS $4500.00... ConditionRemanufacturedStock Number69254 MLS Number13352994CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins X15 Engine Recently Updated $29,699 USD LONG BLOCK INCLUDES INJECTORS, X15, 2017-2020 ALL CPL, CM2350 WITH ONE YEAR UNLIMITED MILES FACTORY WARRANTY. REMANUFACTURED TRUCK ENGINE WITH FACTORY PARTS LABOR WARRANTY. EXCHANGEPLUS... ConditionRemanufacturedStock Number69525 MLS Number13352941CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2014 Cummins ISX15 550HP Engine – TESTED – GOOD RUNNER – USED Newly Listed $20,000 USD 2014 Cummins ISX15 Diesel Engine – 550HP – Run Tested, This listing represents a 2014 Cummins ISX15 engine rated at approximately 550HP. This is a used engine that has been run tested and... Warranty ConditionUsedHorse Power550 HPStock Number2172 MLS Number14274685CategoryEngines Last Updated3/30/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2003 Cummins ISB 200 Diesel Engine CPL 8136 Newly Listed $5,695 USD 2003 Cummins ISB 5.9 turbo diesel engine, truck application, 200 HP rating, CM850 (CM2850,) CPL 8136, with EGR. ONLY 20,906 MILES AND 3804 HOURS ON THIS ENGINE -- SEE VIDEO -- RUNS GOOD,... ConditionUsedStock Number18657 MLS Number14274602CategoryEngines Last Updated3/30/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 1988 Cummins 4BT 3.9 C100 Turbo Diesel Engine CPL 730 Newly Listed $5,995 USD 1988 Cummins 4BT 3.9 diesel engine, turbocharged, mechanical fuel system, Bosch VE series rotary injection pump, serial # 44294693, 100 HP at 2500 RPM rating, CPL 730 (CPL 0730,) industrial... ConditionUsedStock Number18651 MLS Number14274595CategoryEngines Last Updated3/30/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins LTA10 Engine Recently Updated $20,995 USD PREMIUM REMANUFACTURED FOR CONSTRUCTION, AGRICULTURAL, EXCHANGE WITH ONE YEAR OR 2,000 hrs. whichever occurs first, Limited Parts Labor WARRANTY, PLUS $4,500.00 REFUNDABLE CORE DEPOSIT... ConditionRemanufacturedStock Number70410 MLS Number13560767CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins KTA19 Engine Recently Updated $89,995 USD COMPLETE REBUILT MARINE KTA19, SN#37210657, CPL #4150, 640 HP. READY TO SHIP STARTING AT $89,995.00 ConditionUsedStock Number70421 MLS Number13605509CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2021 Cummins B6.7 Engine Recently Updated $15,995 USD SURPLUS NEW TRUCK ENGINE, NEVER USED, 2021, B6.7, 210-260HP. EXCHANGE WITH SIX MONTH WARRANTY, PLUS $1000.00 REFUNDABLE CORE DEPOOSIT CM2450, EPA21, SN#74881544, FREIGHTLINER APPLICATION,... Quantity3ConditionNewStock Number70437 MLS Number13663286CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2018 Cummins VTA903E-T675 Engine Recently Updated $21,995 USD OEM Factory Reman Cummins VTA903E 675hp Surplus Engine, never used, complete ready to ship exchange plus $2,000.00 refundable core deposit. SN#37274434 SAMPLE, CPL 3755, CM2250V105 Pricing... Quantity3ConditionRemanufacturedStock Number70439 MLS Number13669487CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2015 Cummins QSK50 Engine Recently Updated $69,995 USD 2015 Cummins Recent Reman QSK50 diesel engine, quad turbo, aftercooled, 2250 HP at 1900 RPM rating, 9872 total hours w/ 5608 idle, CPL 3300/CPL 8425, 73 PSI cold oil pressure at idle, CM850,... Quantity2ConditionUsedStock Number70443 MLS Number13683852CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1993 Cummins LTA10 Engine Recently Updated $14,995 USD COMPLETE TESTED GOOD USED LOW MILE 300 HP, LTA10 EXCHANGE PLUS $1,000.00 REFUNDABLE CORE CHANGE WITH 100 DAY PARTS WARRANTY STARTING AT $14,995.00 ConditionUsedStock Number70462 MLS Number13721185CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2009 Cummins Engine Recently Updated $19,995 USD COMPLETE NEW SURPLUS NEVER USED MARINE 2009 CUMMINS MERCRUISER 6BT5.9 210HP MARINE DIESEL ENGINE. ALL COMPLETE with STARTER, ALTERNATOR, and FLYWHEEL, CPL # 8206, 210 HP @ 2600 RPM, 6... ConditionNewStock Number6BT5.9M MLS Number14165474CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2010 Cummins QSB 3.3 Diesel Engine CM2150 Newly Listed $8,795 USD 2010 Cummins QSB 3.3 diesel engine, turbocharged, air to air aftercooled, CM2150 ECM, 80 HP at 2200 RPM rating, electronic fuel system, configuration # D783006CX03, same as Komatsu SAA4D95LE... ConditionUsedStock Number18640 MLS Number14273883CategoryEngines Last Updated3/29/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2008 Cummins QSB 3.3 Engine Newly Listed $8,795 USD 2008 Cummins QSB 3.3 diesel engine, turbocharged, air to air aftercooled, CM2150 ECM, 80 HP at 2200 RPM rating, electronic fuel system, configuration # D783006CX03, same as Komatsu SAA4D95LE... ConditionUsedStock Number18639 MLS Number14273880CategoryEngines Last Updated3/29/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2020 Cummins X15 Engine for a Kenworth T680 Price Drop $14,895 USD (USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: KCEXH0912XAW Serial#: 80214332 Horsepower: 451 ConditionUsedAssembly NumberKCEXH0912XAWFits To Make(s)KenworthFits To Model(s)T680Stock Number25672304 MLS Number12974535CategoryEngines Last Updated3/29/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2009 Cummins ISX Engine for a Peterbilt 387 Recently Updated $10,885 USD (USED) Cummins ISX Warranty: 180 Day Parts Only Assembly#: D103006BB19 Serial#: 79379135 Horsepower: 435 ConditionUsedAssembly NumberD103006BB19Fits To Make(s)PeterbiltFits To Model(s)387Stock Number25760597 MLS Number13430055CategoryEngines Last Updated3/29/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Cummins KTA19 Engine Recently Updated $32,995 USD TESTED READY TO GO STARTING AT $32995.00 OFFERED EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS $10,000.00 REFUNDABLE CORE DEPOSIT. 525 600 HP IN STOCK. ConditionUsedStock Number5403 MLS Number13354274CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2009 Cummins QSB 6.7 Engine Recently Updated $22,995 USD SURPLUS NEW NEVER USED Tier 3 REPLACEMENT ENGINE SAE 2 SOLD EXCHANGE WITH ONE YEAR PARTS WARRANTY PLUS $2,500.00 REFUNDABLE CORE DEPOSIT STARTING AT $22,995.00, SN#4990443, CPL8611-275 HP.... Quantity4ConditionNewStock Number5622 MLS Number13354270CategoryEngines Last Updated3/31/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info