View 8 Photos View 0 Videos Used Caterpillar C10/C12/C13 Front Engine Mount $162 USD Used C10/C12/C13 Front Engine Mount, Position: Front, Type: Engine Mount, Material: Steel Quantity2ConditionUsedPart Number1602327Stock Number548-10642 MLS Number8918158CategoryEngine Mounts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos Caterpillar C12 Horton Fan Clutch Part # 601158, 605171 Contact for price (GOOD USED) Caterpillar C12 Horton Fan Clutch 601158 For Sale, OEM Part # 601158, WF9, 3F25, 605171, Mounting Base Part # 600605, WF1, 6H29, Stock # 8792 | Tested Inspected! All our PARTS... ConditionUsedPart Number601158, 605171Stock Number8792 MLS Number13424201CategoryFan Clutches Last Updated1/20/2026 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Fuel / Water Separator for a Caterpillar C-12 $75 USD Good used, cleaned and inspected fuel filter base assembly. Part number: 129-2878. ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number129-2878Stock Number1059534 MLS Number13545468CategoryFuel / Water Separators Last Updated1/3/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Intake Manifold for a Caterpillar C-12 $75 USD Good used, cleaned and inspected Caterpillar C-12 intake manifold, Part number: 116-5406 Quantity2ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number116-5406Stock NumberRyd 116-5406 MLS Number10687894CategoryIntake Manifolds Last Updated1/3/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Exhaust Manifold for a Caterpillar C-12 $100 USD Good used, cleaned and inspected caterpillar exhaust manifold. Part numbers: 4P-8280 / 115-2989 / 4P-8279 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Stock NumberRyd 4P-8280 / 115-2 MLS Number13550385CategoryExhaust Manifolds Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Front Engine Cover for a Caterpillar C-12 $150 USD Good used, cleaned and inspected Caterpillar C-12 front cover. Part number: 129-0100 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number129-0100Stock NumberRyd 129-0100 MLS Number11731456CategoryFront Engine Covers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Flywheel Housing for a Caterpillar C-12 $350 USD Good used, cleaned and inspected Caterpillar C-12 flywheel housing. Part number: 157-0103 Quantity2ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number157-0103Stock NumberRyd 157-0103 MLS Number11410833CategoryFlywheel Housings Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Flywheel for a Caterpillar C-12 $125 USD Good used, cleaned and inspected CAT C-12 Flywheel. Part Number: 9Y5707 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number9Y5707Stock NumberRyd 9Y5707 MLS Number10740798CategoryFlywheels Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Flywheel for a Caterpillar C-12 $125 USD Good used, cleaned and inspected CAT C-12 Flywheel. Part Number: 4P8454 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number4P8454Stock NumberRyd 4P8454 MLS Number10740797CategoryFlywheels Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Valve Cover for a Caterpillar C-12 $40 USD Good used, cleaned and inspected Caterpillar C-12 Valve Cover. Part Number: 132-9825 Quantity6ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number132-9825Stock NumberRyd 132-9825 MLS Number10687915CategoryValve Covers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Rod for a Caterpillar C-12 $40 USD Good used and inspected Caterpillar C-12 Connecting Rod, Part Number: 113-9016, 0R-8190. 30 day guarantee for swap or refund Quantity24ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number113-9016Stock NumberRyd 113-9016 MLS Number10687907CategoryEngine Rods Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Intake Manifold for a Caterpillar C-12 $75 USD Good used, cleaned and inspected Caterpillar C-12 intake manifold, Part number: 116-5401 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number116-5401Stock NumberRyd 116-5401 MLS Number10687871CategoryIntake Manifolds Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Valve Cover for a Caterpillar C-12 $40 USD Good used, cleaned and inspected Caterpillar C-12 Valve Cover. Part Number: 132-9827 Quantity8ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number132-9827Stock NumberRyd 132-9827 MLS Number10687869CategoryValve Covers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Rocker Arm $75 USD Used take off Caterpillar C-12 Rocker Arm. Part number: 115-9406 Quantity22ConditionUsedFits To Make(s)CATERPILLARPart Number115-9406Stock NumberRyd 115-9406 MLS Number10687868CategoryRocker Arms Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Front Engine Cover for a Caterpillar C-12 $40 USD Good used, cleaned and inspected Caterpillar C-12 Front Cover. Part Number: 130-0910, 262-7131 Quantity2ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Stock NumberRyd 130-0910 MLS Number10203937CategoryFront Engine Covers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Front Engine Cover for a Caterpillar C-12 $175 USD Good used, cleaned and inspected Caterpillar C-12 Front Cover. Part Number: 138-2008 Quantity3ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-12Stock NumberRyd 138-2008 MLS Number10687819CategoryFront Engine Covers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Aftermarket Caterpillar C12 Head Gasket Kit $530.77 USD New Aftermarket C12 Head Gasket Kit, Type: Head Gasket Set Quantity2ConditionUsedPart Number4174374Stock Number510-24839 MLS Number14040197CategoryGaskets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C12 Engine Mount $150 USD K234-2194 SUPPORT-ENGINE REAR LH ConditionUsedEngine ModelCAT C12 C13SideLeftStock Number103226 MLS Number13174169CategoryEngine Mounts Last Updated11/20/2025 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2004 Caterpillar C12 Control Module ECM ECU 209-9587-00 MBL Being Dismantled (Parts Available) $300 USD (CORE/NOT WORKING/FOR PARTS) Caterpillar C12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 209-9587-00; Other Part #'s:348-2379,11R-1002,10R-4090; Stock #: E4350 For... ConditionDismantledPart Number209-9587-00Stock NumberE4352 MLS Number13990277CategoryEngine Control Modules (ECM) Last Updated11/19/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used C12 Caterpillar Tensioner Bracket $125 USD Used C12 Caterpillar Tensioner Bracket, Type: Belt Tensioner Bracket, Material: Cast Iron ConditionUsedPart Number1482012Stock Number502-15577 MLS Number13987739CategoryEngine Brackets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Caterpillar C12 Belt Tensioner Bracket $125 USD Used C12 Belt Tensioner Bracket, Type: Belt Tensioner Bracket, Material: Steel ConditionUsedPart Number1482012Stock Number502-15586 MLS Number13983665CategoryEngine Brackets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C12 Engine Control Module (ECM) 70-PIN Contact for price (TESTED W/ WARRANTY) Caterpillar C12 ECM For Sale, 70-PIN, Personality Module Part # 2418404-00, MBL-Serial, Pulled off CAT C12, Engine Serial # MBL19316, ECM Serial # 28756057IH, Stock #... ConditionUsedStock Number4209 MLS Number12033422CategoryEngine Control Modules (ECM) Last Updated11/5/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2001 Caterpillar C12 Engine $21,000 USD Reman cat c12 2ks engine assembly. Complete overhaul kit, reman c12 injectors, new head cylinder, new oil pump, new water pump, new oil check valves, new oil cooler, new turbo charger, new... ConditionNewStock Number5438 MLS Number12736545CategoryEngines Last Updated11/4/2025 LocationHouston, TX, US Sold ByTTM Diesel LLC (855) 701-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Camshaft for a Caterpillar C-12 $882.12 USD New Caterpillar C-12 camshaft. Part number: 0R-8775, 0R-9428, 0R8775, 0R9428, 131-6660, 136-4335, 138-2012, 138-2013, 333-0379 Quantity18ConditionNewFits To Make(s)CATERPILLARFits To Model(s)C-12Part Number138-2012Stock NumberXZA 138-2012 MLS Number11561532CategoryCamshafts Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Oil Cooler for a Caterpillar C-12 $607.50 USD New Aftermarket Caterpillar Engine Oil Cooler Application:, Caterpillar C12 Cross Reference Numbers:, OR8191, 1154514, 4217281 Covered for 1 year – up to 100,000 miles / 160,984 km, or... ConditionNewFits To Make(s)CATERPILLARFits To Model(s)C-12Stock NumberAKM 1154517 MLS Number11190290CategoryEngine Oil Coolers Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info