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 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 Updated1/22/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C12 Engine for a 2000 Freightliner FL112 $8,995.98 USD (Used) 1999 Caterpillar C12, ENGINE ASSEMBLY- Displacement: 12.0L, Horsepower: 425, Ar.No./CPL: 169-5155, Serial Number: 2KS22901, Part Number: S01-25676-004, For more information about this... ConditionUsedCPL/ARR169-5155Horse Power425 HPFits To Make(s)FreightlinerFits To Model(s)FL112Will Fit Year(s)2000Part NumberS01-25676-004Stock NumberP-94164 MLS Number13296936CategoryEngines Last Updated1/20/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 1 Video Caterpillar C12 Engine for a 2002 Freightliner FLD Contact for price GOOD ENGINE LAST RAN 1/7/26, Serial#: S2K577932, Horse Power: 380 ConditionUsedHorse Power380 HPFits To Make(s)FreightlinerFits To Model(s)FLDWill Fit Year(s)2002Stock NumberK96398-1 MLS Number14077098CategoryEngines Last Updated1/8/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar C12 Engine for a 2004 Sterling L9500 $12,500 USD C12 355HP ESN#MBL19443 HAS POWER TAKEOFF. PENDING INSPECTION, WILL TEST RUN,CHECK BEARINGS, 6MOS WARRANTY BLOCK HEAD CRANK, Serial#: MBL19443, Horse Power: 355 ConditionUsedHorse Power355 HPFits To Make(s)SterlingFits To Model(s)L9500Will Fit Year(s)2004Stock Number121525-5 MLS Number14067655CategoryEngines Last Updated1/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C12 Engine Core Contact for price (Core) Engine does not turn 360 Degrees Complete, Caterpillar C12, ENGINE ASSEMBLY- Family Number: WCPXH0729ERK, Displacement: 11.9L, Horsepower: 380, E.S.N.: MBL05222, CPL: 234-8490,... ConditionUsedHorse Power380 HPStock NumberP-491440 MLS Number14049920CategoryEngine Cores Last Updated12/20/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar C12 Engine Core Contact for price (Core) Engine does Turn 360 Degrees Complete, 1998 Caterpillar C12, ENGINE ASSEMBLY- Family Number: WCPXH0729ERK, Displacement: 11.9L, Horsepower: 355, Serial Number: 9NS13180, ECS: EM, DI,... ConditionUsedHorse Power355 HPStock NumberP-114676 MLS Number14018999CategoryEngine Cores Last Updated12/12/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 1 Video Caterpillar C12 Engine for a 2001 Peterbilt 357 $8,995.98 USD (Used) 2000 Caterpillar C12 Excessive Blowby, ENGINE ASSEMBLY- Family Number: CP729EZDA, Displacement: 12.0L, Horsepower: 410, Ar.No./CPL: 192-9269, Serial Number: 2KS62013, Part Number:... ConditionUsedCPL/ARR192-9269Horse Power410 HPFits To Make(s)PeterbiltFits To Model(s)357Will Fit Year(s)2001Part NumberE12D190109020X1102Stock NumberP-100880 MLS Number13537054CategoryEngines Last Updated1/20/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1999 Caterpillar C12 Engine $4,500 USD NOT RUN, 380HP, '99, 2KS04877, REPTO, STERLING, TURNS, OUTRIGHT, ConditionUsedStock NumberENGINE-2744 MLS Number13957906CategoryEngines Last Updated10/31/2025 LocationLAKEVILLE, MN, US Sold ByManders Diesel (866) 314-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2001 Caterpillar C12 Engine $3,500 USD CORE, RUNS, JAKES, 355HP, '01, 2KS71052, OUTRIGHT, ConditionUsedStock NumberENGINE-2733 MLS Number13951130CategoryEngines Last Updated10/28/2025 LocationLAKEVILLE, MN, US Sold ByManders Diesel (866) 314-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar C12 Engine for a 2000 Peterbilt 379 $8,999.99 USD (Core) 1999 Caterpillar C12, ENGINE ASSEMBLY- Family Number: XCPXH0729ERK, Displacement: 11.9L, Horsepower: 455, Serial Number: 2KS11345, E.C.S.: EM, DI, TC, ECM, CAC, Reference images for... ConditionUsedHorse Power455 HPFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2000Stock NumberP-87137 MLS Number13085788CategoryEngines Last Updated10/18/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar C12 Engine Core $2,999.99 USD (Core) Engine turn 360 Degrees Complete, 2003 Caterpillar C12, ENGINE ASSEMBLY- Family Number: 3CPXH0729EBV, Displacement: 11.9L, Horsepower: 431, Ar.No./CPL: 230-1701 ESN: MBL01407, Part... ConditionUsedHorse Power431 HPPart Number7E-8050 01Stock NumberP-92291 MLS Number13235540CategoryEngine Cores Last Updated9/25/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Reconditioned Caterpillar C12 Engine $14,000 USD RECONDITIONED CAT C12, BEARING AND SEALED, BRAND NEW CYLINDER HEAD, $14,000, $2,500 CORE, ConditionUsed MLS Number13367605CategoryEngines Last Updated9/11/2025 LocationHouston, TX, US Sold ByTTM Diesel LLC (855) 701-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 1 Video Caterpillar C12 Engine for a 2002 International 2674 Contact for price GOOD ENGINE LAST RAN 9/8/25, Serial#: 2KS78570, Horse Power: 431 ConditionUsedHorse Power431 HPFits To Make(s)InternationalFits To Model(s)2674Will Fit Year(s)2002Stock Number552047-1 MLS Number13801268CategoryEngines Last Updated9/12/2025 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2003 Caterpillar C12 Engine $6,995 USD CAT C12 MBL CORE Engine, Turns 360. May be missing parts Sold as Pictured. SOLD AS IS no warranty ConditionUsedStock NumberT 1642 MLS Number13773711CategoryEngines Last Updated8/28/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C12 Engine $495 USD CAT C-12 Front Timing Cover, Part # 1694172. $495.00 For Information on this or any other engines. Please Call ConditionUsedStock NumberPT 3038 MLS Number11428258CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2000 Caterpillar C12 Engine $495 USD CAT C-12 Front Timing Cover, Part # 138-2008. $495.00, ConditionUsedStock NumberPT 3891 MLS Number11428214CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2002 Caterpillar C12 Engine $1,995 USD 2002 CAT C-12 MBL CRANKSHAFT, P/N: 116-1072. *REMAN*. $1,995.00 Fully Remanfactured Standard / Standard NO Core Return Required For Information on this or any othe[...], ConditionUsedStock NumberRE 507 MLS Number11428211CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C12 Engine $549 USD CAT C12 Timing Gear Case, Part # 138-2008. $549.00 For Information on this or any other engines. Please Call ConditionUsedStock NumberPT 3066 MLS Number11428120CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C12 Engine $549 USD CAT C12 Timing Gear Case, Part # 138-2008. $549.00 For Information on this or any other engines. Please Call ConditionUsedStock NumberPT 3065 MLS Number11428117CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C12 Engine $549 USD CAT C-12 2KS Timing Gear Case, Part # 138-2008. $549.00 For Information on this or any other engines. Please Call ConditionUsedStock NumberPT 2970 MLS Number11428095CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C12 Engine $549 USD CAT C-12 2KS Timing Gear Case, Part # 138-2008. $549.00 For Information on this or any other engines. Please Call ConditionUsedStock NumberPT 2969 MLS Number11428093CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C12 Engine $299 USD CAT C-12 Oil Cooler, Part # 115-4514. $299.00 For Information on this or any other engines. Please Call ConditionUsedStock NumberPT 2824 MLS Number11428026CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C12 Engine $499 USD CAT C-12 Timing Cover, Part # 138-2008. $499.00 For Information on this or any other engines. Please Call ConditionUsedStock NumberPT 2645 MLS Number11427956CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C12 Engine $599 USD CAT C-12 Fuel Filter Housing. Part # 238-6770. $599.00 For Information on this or any other engines. Please Call ConditionUsedStock NumberPT 2591 MLS Number11427936CategoryEngines Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info