View 5 Photos View 0 Videos Caterpillar C15 Engine Mount for C12, C13, C15 $110 USD (GOOD USED) Caterpillar OEM Left Rear Engine Mount, for sale!!! Engine Model: C12/ C13/ C15; Part #: 05-25131L; Stock #: EB1361 For more information about this listing, shipping, technical... ConditionUsedFits To Make(s)CaterpillarFits To Model(s)C12, C13, C15Part Number05-25131LStock NumberEB1361 MLS Number13629832CategoryEngine Mounts Last Updated2/20/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar C15 Engine Mount for Caterpillar C15, C12, C13 $110 USD (GOOD USED) Caterpillar Diesel Engine Right Rear Motor Mount, for sale!!!! Part #: 05-25131R; Engine Models: C15/ C12/ C13; Stock #: EB1290 For more information about this listing, shipping,... ConditionUsedFits To Make(s)CaterpillarFits To Model(s)C15, C12, C13Part Number05-25131RStock NumberEB1290 MLS Number13321902CategoryEngine Mounts Last Updated2/20/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C15 ACERT Engine Control Module ECM ECU 248-5546 226-7469 246-9347 $2,000 USD (GOOD USED/ TESTED) Caterpillar C15 ACERT (MXS) Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 248-5546; Supersession Part #'s:226-7469, 246-9347, 478-7931, 20R-8180; Stock #... ConditionUsedPart Number248-5546Stock NumberE4443 MLS Number14155906CategoryEngine Control Modules (ECM) Last Updated2/20/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Aftermarket Caterpillar C15 Exhaust Manifold Install Kit $193.75 USD New Aftermarket C15 Exhaust Manifold Install Kit, Type: Exhaust Hardware Kit Quantity4ConditionUsedPart NumberAKCATEXMKStock Number673-10472 MLS Number14155042CategoryExhaust Gaskets Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos New Aftermarket Caterpillar C15 Complete Exhaust Manifold $495 USD New Aftermarket C15 Complete Exhaust Manifold, Type: Complete Quantity3ConditionUsedPart Number2250998Stock Number518-15107 MLS Number14086548CategoryExhaust Manifolds Last Updated2/18/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Caterpillar C15 Engine for a 2002 Peterbilt 379 $25,995 USD CAT C15 475HP #6NZ48743, PENDING INSPECTION,TEST RUNS GOOD. NO BLOWBY,NEW ROD AND MAIN BEARINGS CAM AND TURBO LOOK OK.180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 6NZ48743, Horse... ConditionUsedHorse Power475 HPFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2002Stock Number20826-6 MLS Number14146881CategoryEngines Last Updated3/17/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar 3406E/C15 Rear Flywheel Housing Gasket, Part # 1555619 1085891 $38.87 USD NEW 3406E AND C15 CATERPILLAR REAR FLYWHEEL HOUSING GASKET FOR C15 PRE 04 AND ALSO 3406E. 1555619 1085891, Serial#: 1555619, Casting#: 1555619 Quantity2ConditionNewEngine ModelCaterpillar C15Part Number1555619 1085891 331398Stock Number331398 MLS Number9004804CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar Alternator Mounting Bracket Fits C-15, C-16, and 3406E, Part # 233-6138 $550 USD Caterpillar Alternator Mounting Bracket *Fits CAT C-15, C-16, and 3406E Part# 233-6138, Serial#: N/A ConditionUsedPart Number233-6138Stock Number976512 MLS Number14142100CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used Caterpillar C15 Exhaust Manifold End $49 USD Used C15 Exhaust Manifold End, Type: End Section ConditionUsedPart Number1333359Stock Number518-12505 MLS Number14141052CategoryExhaust Manifolds Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 Flywheel $94.50 USD NEW FLYWHEEL RING GEAR FOR CAT LATE 3406E C15 C16 C18 FLYWHEEL WITH NARROW RING GEAR. REPLACES 2569651 2441636 2569353. 113 TOOTH COUNT, Serial#: NA, Clutch Type: 2 Plate Pull, Size: 15,... ConditionNewPart Number2569651 2441636Stock Number2569651 MLS Number14139693CategoryFlywheels Last Updated2/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Flywheel $469 USD NEW FLYWHEEL FOR 3406E-C15 CAT. 15" WITH 10" CENTER. 20" RING WITH 113 TEETH. USES 306 PILOT BEARING. REPLACES 2441636, Serial#: NA, Clutch Type: 2 Plate Pull, Size: 15, Casting#: 2569653 ConditionNewPart Number2569653 2441636Stock Number2569653 MLS Number14139691CategoryFlywheels Last Updated2/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Aftermarket Caterpillar C15 Front Cover Gasket $60.90 USD New Aftermarket C15 Front Cover Gasket, Type: Front Cover Gasket Quantity2ConditionUsedPart Number1553629Stock Number510-24973 MLS Number14135633CategoryGaskets Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C15 Engine Control Module ECM ECU 236-1780 478-7933 $2,000 USD (GOOD USED/ TESTED) OEM 2006 Caterpillar C15 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 236-1780; Supersession Part #'s: 478-7933, 11R-0333, 20R-8182; Stock #: E4421 For... ConditionUsedPart Number236-1780Stock NumberE4421 MLS Number14135034CategoryEngine Control Modules (ECM) Last Updated2/10/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 Water Regulator Housing, Part # 737-7331 $150 USD Used CAT Water Regulator housing for a C-15 engine P/N: 737-7331 ConditionUsedStock Number94456 MLS Number12877446CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 Engine Thermostat Housing, Part # 228-0404-02 Contact for price USED CAT C-15 ENGINE THERMOSTAT HOUSING P/N: 228-0404-02 ConditionUsedStock Number68199 MLS Number12825167CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2002 CAT C15 Diesel Truck Engine 6NZ 500 HP $16,595 USD 2002 Caterpillar C15 diesel engine, turbocharged, air to air aftercooled, 500 HP rating, w/ Jake Brake, PACCAR truck application, arrangement # 204-2211 (2042211,) 1.5 million miles on... ConditionUsedStock Number17510 MLS Number13502231CategoryEngines Last Updated2/10/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Rebuilt Caterpillar C15 Acert Engine Block $4,950 USD Rebuilt C15 Acert Engine Block ConditionRemanufacturedPart Number2221974Stock Number501-12784 MLS Number14130289CategoryEngine Blocks / Cylinder Blocks Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Valve Cover for a Caterpillar C-15 $300 USD Good used, cleaned and inspected Caterpillar C-15 valve cover spacer. Part number: 234-5007. ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-15Part Number234-5007Stock NumberRyd 234-5007 MLS Number14050775CategoryValve Covers Last Updated2/13/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2007 Caterpillar C15 Flywheel Housing for a CAT C15 $900 USD ConditionUsedFits To Make(s)CATFits To Model(s)C15Stock Number2598300 MLS Number14094839CategoryFlywheel Housings Last Updated2/6/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2007 Caterpillar C15 Crankshaft for a CAT C15 (DUAL TURBO-ACERT-EGR) $2,420 USD USED C15 ENGINE CRANKSHAFT ConditionUsedFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EGR)Stock Number2598298 MLS Number14094838CategoryCrankshafts Last Updated2/6/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2007 Caterpillar C15 Cylinder Head for a CAT C15 $1,500 USD USED CYLINDER HEAD ConditionUsedFits To Make(s)CATFits To Model(s)C15Stock Number2598296 MLS Number14094837CategoryCylinder Heads Last Updated2/6/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2007 Caterpillar C15 Engine Oil Cooler for a CAT C15 (DUAL TURBO-ACERT-EGR) $340 USD ENGINE OIL COOLER ConditionUsedFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EGR)Stock Number2598294 MLS Number14094836CategoryEngine Oil Coolers Last Updated2/6/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2007 Caterpillar C15 ACERT Engine Thermostat Housing for a CAT C15 (DUAL TURBO-ACERT-EPA04) $250 USD ConditionUsedFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EPA04)Stock Number2598286 MLS Number14094835CategoryEngine Thermostat Housings Last Updated2/6/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2007 Caterpillar C15 ACERT Engine Thermostat Housing for a CAT C15 (DUAL TURBO-ACERT-EPA04) $200 USD ConditionUsedFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EPA04)Stock Number2598285 MLS Number14094834CategoryEngine Thermostat Housings Last Updated2/6/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2007 Caterpillar C15 Front Engine Cover for a CAT C15 (DUAL TURBO-ACERT-EGR) $1,825 USD FRONT COVER OUTER ConditionUsedFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EGR)Stock Number2598284 MLS Number14094833CategoryFront Engine Covers Last Updated2/6/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info