View 19 Photos View 0 Videos Caterpillar C12 Engine Brake Part # 021078 $950 USD (GOOD USED/TESTED) CAT C12 Jake Brakes 312A (12 VDC), Housing P/N 021078, Other P/N WF6, 0F23, Model 312A, Set of 3, Serial # (1) 172135, (2) 172133, (3) 172134, Stock # 4960 | Tested ... ConditionUsedPart Number021078Stock Number4960 MLS Number12166168CategoryEngine Brakes / Jake Brakes Last Updated7/6/2023 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar C12 Engine Control Module (ECM) Contact for price (GOOD USED) Caterpillar C12 ECM (70 PIN ECM) Engine Control Module, Part # 10R4090-08, Compatible Part # 240-5307, P/N 10R409008,Serial # 1234L0301H,Stock # ECM0112. CALL FOR MORE... ConditionUsedPart Number10R4090-08Stock NumberECM0112 MLS Number9455737CategoryEngine Control Modules (ECM) Last Updated5/25/2023 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar C12 Water Manifold $205 USD Used C12 Water Manifold ConditionUsedFits To Make(s)CaterpillarFits To Model(s)C12Part Number4P9485Stock Number523-11665 MLS Number12073851CategoryEngine Thermostat Housings Last Updated1/28/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar C12 Engine Part $50 USD Good, used STEEL OIL TRANSFER TUBE from a Caterpillar C12 engine. The casting number is not available. The engine serial number is MBL12144. This Caterpillar C12 steel oil transfer tube has... ConditionUsedPart NumberP-10314Stock NumberP-10314 MLS Number11248992CategoryEngine Miscellaneous Parts Last Updated5/20/2023 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar C12 Engine Part $100 USD Good, used OIL DIPSTICK AND TUBE from a Caterpillar C12 engine. The casting number is not available This Caterpillar C12 oil dipstick and tube has been inspected and it appears to be in good... ConditionUsedPart NumberP-10305Stock NumberP-10305 MLS Number11246154CategoryEngine Miscellaneous Parts Last Updated5/20/2023 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Engine Part $350 USD GOOD USED FRONT COVER, Serial#: Mbl, Casting#: Mbl ConditionUsedPart Number138-2008Stock NumberC12FC MLS Number11473138CategoryEngine Miscellaneous Parts Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Camshaft $650 USD GOOD USED CAMSHAFT, Serial#: MBL19489, Core Charge: NA, Casting#: MBL19489 ConditionUsedPart Number222 3994Stock NumberC12-02 MLS Number11445168CategoryCamshafts Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1998 Caterpillar C12 Crankshaft $1,250 USD GOOD INSPECTED CRANKSHAFT, HAS BEEN INSPECTED STANDARD/ STANDARD ROD BEARING 116-1089 MAIN BEARING 211-0587, Serial#: 116-1072, Casting#: 116-1072 ConditionUsedWill Fit Year(s)1998Part Number116-1072Stock Number771888 MLS Number11125617CategoryCrankshafts Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Oil Pan $44.99 USD NEW RUBBER PAN GASKET. FITS MULTIPLE APPLICATIONS, 3176 C11 C12 C13 CATERPILLAR, Serial#: 331219, Core Charge: 0, Material: Other, Sump Position: Other ConditionNewPart Number331219 1095308 4P1497 7E3370 7E8648 9Y4071Stock Number331219 MLS Number10156816CategoryEngine Oil Pans Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C12 Rocker Arm for a 2000 Kenworth T800 $100 USD 115-9406,115-9399,115-9401,115-9398 ROCKER ARMS AND BASE. SOLD PER INDIVIDUAL SET (6), Serial#: 2KS, Core Charge: N/A, Casting#: 2KS ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2000Part Number115-9406,115-9399,115-9401,115-9398Stock Number51419-25 MLS Number9960693CategoryRocker Arms Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Part $75 USD GOOD USED FUEL FILTER BASE, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number142784Stock Number771459-15 MLS Number9946090CategoryEngine Miscellaneous Parts Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C12 Engine Part $135 USD GOOD USED FUEL FILTER BASE/ HOUSING W/ PRIMER, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number128-2878Stock Number771459-14 MLS Number9946089CategoryEngine Miscellaneous Parts Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Cam Follower $350 USD GOOD USED CAM FOLLOWER, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number129-2884Stock Number771459-9 MLS Number9946083CategoryCam Followers Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Part $100 USD GOOD USED ROCKER HOUSING / SPACER, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number102-5842Stock Number771459-7 MLS Number9946081CategoryEngine Miscellaneous Parts Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Part $250 USD GOOD USED WATER MANIFOLD, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number4P9485Stock Number771459-2 MLS Number9946074CategoryEngine Miscellaneous Parts Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Part $26.54 USD NEW FRONT MAIN SEAL. FITS MULTIPLE C12 APPLICATIONS. 126-0110, Serial#: 126-0110, Core Charge: 0, Casting#: 126-0110 ConditionNewPart Number126-0110Stock Number126-0110 MLS Number9942686CategoryEngine Miscellaneous Parts Last Updated5/19/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2004 Used Caterpillar C12 Idler Gear Shaft $39.99 USD Used C12 Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)C12Will Fit Year(s)2004Part Number7C7851Stock Number513-25818 MLS Number12068328CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C12 Engine Control Module (ECM) Part # 348-2377-02 $3,000 USD (TESTED W/ WARRANTY) Caterpillar C12 ECM Part # 348-2377-02 For Sale, 70-PIN, Personality Module Part # 2368686-00, MBL-Serial, Pulled off CAT C12, Engine Serial # MBL02412, ECM Serial #... ConditionUsedPart Number348-2377-02Stock Number4378 MLS Number12064520CategoryEngine Control Modules (ECM) Last Updated5/17/2023 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1999 Caterpillar C12 2ws Rocker Assemblies $150 USD Contact us for shipping information. Quantity6ConditionUsed MLS Number12036768CategoryRocker Housings Last Updated5/11/2023 LocationRochester, IN, US Sold ByJBM Ventures (844) 439-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar C12 Engine Control Module (ECM) Contact for price (TESTED WITH WARRANTY) Caterpillar C12 Diesel Engine 70-PIN ECM For Sale, Part # 239-3881-00, 70-PIN, Engine Serial # 2KS23078, Personality Module Part # 2157817-00, Personality Module Code... ConditionUsedEngine ModelC12Fits To Make(s)CaterpillarPart Number239-3881-00Stock Number1850 MLS Number9921764CategoryEngine Control Modules (ECM) Last Updated5/9/2023 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Caterpillar C12 Cam Follower $405 USD Used C12 Cam Follower, Type: Cam Follower Quantity2ConditionUsedFits To Make(s)CaterpillarFits To Model(s)C12Part Number1482064/65Stock Number525-15837 MLS Number12033192CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar C12 Valve Bridge $15 USD Used C12 Valve Bridge, Type: Valve Bridge ConditionUsedPart Number1764170Stock Number525-15987 MLS Number12029104CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2004 Used Caterpillar C12 Rocker Arm Bridge Valve $10 USD Used C12 Rocker Arm Bridge Valve, Type: Valve Bridge ConditionUsedFits To Make(s)CaterpillarFits To Model(s)C12Will Fit Year(s)2004Part Number1764167Stock Number525-15971 MLS Number12029100CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Control Module (ECM) $1,250 USD ConditionUsedStock Number7206 MLS Number11072849CategoryEngine Control Modules (ECM) Last Updated4/7/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1999 Caterpillar C12 Diesel Engine Control Module ECM ECU 2707008-00 1300795 $2,000 USD (GOOD USED/ TESTED) OEM 1999 Caterpillar C12 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 2707008-00, 1300795, 2062701; Stock #: E3241 For more information about this... ConditionUsedPart Number2707008-00Stock NumberE3241 MLS Number11967753CategoryEngine Control Modules (ECM) Last Updated3/29/2023 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info