Featured Item View 8 Photos View 1 Video 2007 Caterpillar C15 Engine $16,500 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2007 Caterpillar C15 ACERT Diesel Engine (EPA07), 15.2L, Serial # SDP10631, AR # 317-0241, Family # 7CPXH0928E1K, Short Block # 10R9173, Emission... ConditionUsedCPL/ARR317-0241Horse Power475 HPPart NumberAR # 317-0241Stock Number006693 MLS Number14023927CategoryEngines Last Updated3/16/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 6 Photos View 1 Video Caterpillar C15 Engine for a 2007 Peterbilt 379 $11,495.98 USD (Used) 2006 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Reference images for condition, For more information about this item, give us a call. We ship Worldwide!... ConditionUsedHorse Power475 HPFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2007Stock NumberP-90817 MLS Number13197910CategoryEngines Last Updated1/16/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 1 Video 2006 Caterpillar C15 Engine, MXS Newly Listed $16,500 USD (GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C15 ACERT Diesel Engine For Sale, DUAL TURBO, MXS, 43HP @ 2100RPM, AR# 269-4596, 248-5533, Head Part# 274-1953, Block: 223-9252,... ConditionUsedCPL/ARR269-4596Horse Power435 HPStock Number10030 MLS Number14303729CategoryEngines Last Updated4/10/2026 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2001 USED CAT C15 6NZ 550HP Engine – Strong Runner – Warranty Newly Listed $27,500 USD Caterpillar C15 6NZ Diesel Engine – 550HP – Used – Strong Runner – Warranty, Reliable Caterpillar C15 6NZ diesel engine removed from a running unit and verified as a strong running takeout... Warranty ConditionUsedHorse Power550 HPStock Number2177 MLS Number14303657CategoryEngines Last Updated4/10/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04) Newly Listed $4,500 USD SERIAL# MXS91124 ConditionUsedHorse Power625 HPFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EPA04)Stock Number2622678 MLS Number14301789CategoryEngines Last Updated4/10/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Caterpillar C15 Engine for a 2006 Peterbilt 379 Recently Updated $16,995 USD CAT C15 475 HP RUNS GOOD NO BLOWBY, BEARINGS CHECKED. CAM AND TURBOS LOOK GOOD., Serial#: MXS17997, Horse Power: 475 ConditionUsedHorse Power475 HPFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2006Stock Number102825-5 MLS Number13958406CategoryEngines Last Updated4/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ 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,, AR# 220-7844, 475HP Quantity2ConditionUsedStock Number7234 MLS Number13354200CategoryEngines Last Updated4/10/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04) $9,195 USD ConditionUsedFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EPA04)Stock NumberBRG C15 DUAL TURBO- MLS Number14270508CategoryEngines Last Updated4/5/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98) $15,465 USD ConditionUsedFits To Make(s)CATFits To Model(s)C15 (SINGLE TURBO - EPA98)Stock NumberBRG C15 SINGLE TURB MLS Number14270510CategoryEngines Last Updated3/27/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2006 Caterpillar C15 ACERT Engine for a Peterbilt 378 $9,000 USD OUT OF TRUCK WITH ELECTRICAL FIRE ON CAB AND BURNED WIRES TO THE ECM AND PART OF ECM. ENGINE IS COMPLETE WITH TURBOS. NO CORE CHARGE ConditionUsedHorse Power475 HPFits To Make(s)PETERBILTFits To Model(s)378Stock Number12469 MLS Number14268882CategoryEngines Last Updated3/31/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 12 Photos View 0 Videos 2005 Caterpillar C15 ACERT Engine $12,890 USD Used 2005 Caterpillar C15 Acert Engine Assembly, , Removed from 2005 Kenworth, , Manufacturer: Caterpillar, , Model: C15 Acert, , Adv. HP:466 , Max... ConditionUsedUsage506,002 Miles MLS Number13518332CategoryEngines Last Updated3/24/2026 LocationMineral, VA, US Sold ByInside Auto Parts (888) 693-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2001 CAT C15 6NZ 550HP Engine – USED– New Turbo & Manifold – Warranty $30,000 USD Caterpillar C15 6NZ – 550HP – Semi-Rebuilt – Fully Tested – Warranty, Reliable Caterpillar C15 6NZ diesel engine professionally USED and fully inspected prior to sale. This engine is known... Warranty ConditionUsedHorse Power550 HPStock Number2163 MLS Number14250384CategoryEngines Last Updated3/20/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2007 Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04) $6,000 USD ConditionUsedHorse Power475 HPFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EPA04)Stock Number2560868 MLS Number13869799CategoryEngines Last Updated3/20/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2006 Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04) $6,000 USD ConditionUsedUsage920,031 MilesFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EPA04)Stock Number2545021 MLS Number13869797CategoryEngines Last Updated3/20/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos USED - 2001 Caterpillar C15 6NZ Engine $30,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty Quantity2ConditionUsedHorse Power550 HPStock Number1262 MLS Number11574388CategoryEngines Last Updated3/19/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos USED - 2001 Caterpillar C15 6NZ Engine $30,000 USD Warranty ConditionUsedHorse Power550 HPStock Number1426 MLS Number11975027CategoryEngines Last Updated3/19/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 1 Video USED - 2001 Caterpillar C15 6NZ Engine $30,000 USD GOOD USED ENGINE, CALL FOR INFO. Warranty ConditionUsedHorse Power550 HPStock Number2017 MLS Number13388948CategoryEngines Last Updated3/19/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos USED - 2001 Caterpillar C15 6NZ Engine $30,000 USD Good running engine Warranty Quantity2ConditionUsedHorse Power550 HPStock Number2129 MLS Number13978405CategoryEngines Last Updated3/19/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2007 Caterpillar C15 Engine for a International 9400i $9,500 USD C 15 ACERT CAT MXS 91943 435HP GREAT RUNNER, 596312.7 MILES ConditionUsedHorse Power435 HPFits To Make(s)INTERNATIONALFits To Model(s)9400iStock Number28352 MLS Number14164211CategoryEngines Last Updated3/19/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2004 Caterpillar C15 Engine for a Freightliner C120 Century $12,250 USD (USED) CAT C15 Warranty: 180 Day Parts Only Assembly#: 235-9193 Serial#: BXS03546 Horsepower: 435 ConditionUsedAssembly Number235-9193Fits To Make(s)FreightlinerFits To Model(s)C120 CENTURYStock Number25678931 MLS Number13029289CategoryEngines Last Updated3/21/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Engine for a 2004 Kenworth T800 Contact for price CAT C15 435-500HP, ESN#MBN26492. CORE ENGINE ASSY, WILL INSPECT FURTHER, POSSIBLE USABLE BLOCK., Serial#: MBN26492, Horse Power: 435 ConditionUsedHorse Power435 HPFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Stock Number30926-5 MLS Number14232955CategoryEngines Last Updated3/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2005 CAT C15 Diesel Engine 365CL Excavator 187 HOURS! $32,995 USD 2005 Caterpillar C15 diesel engine, turbocharged, air to air intercooled, arrangement # 257-4958 (2574958,) originally built for a 365C or 365CL excavator but used at a tech school for... ConditionUsedStock Number18589 MLS Number14231796CategoryEngines Last Updated3/9/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos 2005 CAT C15 Industrial Engine 575 HP POWER UNIT! $25,995 USD 2005 Caterpillar C15 diesel engine, turbocharged, air to air intercooled, arrangement # 234-9188 (2349188,) BEM prefix, 575 HP at 2100 RPM rating, complete power unit w/ cooling package,... ConditionUsedStock Number18586 MLS Number14231065CategoryEngines Last Updated3/8/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2004 Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98) $12,125 USD C-15 MBN24727 ConditionUsedHorse Power475 HPFits To Make(s)CATFits To Model(s)C15 (SINGLE TURBO - EPA98)Stock Number2598577 MLS Number14224899CategoryEngines Last Updated3/5/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2000 Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98) $15,465 USD ConditionUsedUsage58,396 MilesCPL/ARR180-2216Horse Power475 HPFits To Make(s)CATFits To Model(s)C15 (SINGLE TURBO - EPA98)Stock Number2574127 MLS Number13962703CategoryEngines Last Updated3/4/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info