View 5 Photos View 0 Videos Caterpillar 3126 Diesel Engine Control Module ECM ECU 70-Pin OEM Part# 179-4899 Tested Unit Price Drop $699.99 USD ITEM DESCRIPTION, (TESTED UNIT) FITS TO CATERPILLAR 3126 70-PIN ENGINE CAT PN# 179-4899-02. GUARANTEED TO BE PROGRAMMABLE AND INCLUDES WARRANTY. STOCK# 321384 Warranty ConditionUsedAssembly Number1794899-02Engine Model3126Fits To Make(s)CaterpillarFits To Model(s)3126 70-Pin ECM ECU Computer 179-4899-02Part Number179-4899-02Stock Number321384 MLS Number11492267CategoryEngine Control Modules (ECM) Last Updated9/22/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos (GOOD USED) Caterpillar 3116 Diesel Engine Cylinder Head OEM-Part $899.99 USD CYLINDER HEAD SPECIFICS, Price USD: $899.99, Make: CATERPILLAR DIESEL ENGINE, Model: CYLINDER HEAD, Part#: 3116 CATERPILLAR HEAD, Stock#: 323020, Condition... Warranty ConditionUsedPart NumberCATERPILLAR 3116 CYLINDER HEADStock Number323020 MLS Number12691263CategoryCylinder Heads Last Updated1/29/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Reman Caterpillar C7 ACERT Diesel Engine 70-Pin ECM / ECU / Computer Part# 322-3601-01 Tested with Warranty $599.99 USD (TESTED PART) FITS TO CATERPILLAR C7-ACERT,7.2L,70-PIN DIESELENGINE, CAT REMAN PART# 322-3601-01. PROGRAMMING MAY BE REQUIRED FOR SOME MODELS,INCLUDES WARRANTY. CALL FOR MORE INFORMATION AND... ConditionUsedEngine ModelCat C7 Acert 7.2L 70-Pin Diesel Engine ECM ECU ComputerFits To Make(s)CaterpillarFits To Model(s)C7 Acert 70-Pin Diesel Engine 7.2L TurboWill Fit Year(s)2004 2005 2006Part Number322-3601-01Stock Number217912-12 MLS Number9611003CategoryEngine Control Modules (ECM) Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2004 2005 2006 Tested Caterpillar C7 ACERT Diesel Engine ECM / ECU Computer Control Module 70-Pin WAX 7.2L $649.99 USD (GOOD PART WITH WARRANTY) FITSTOCATERPILLAR C7 ACERT, 70-PIN DIESEL ENGINE, WAX, 7.2L TURBO, CAT OEM ECM PART# 240-5302-02.GUARANTEED TO BE PROGRAMMABLE AND INCLUDES WARRANTY. CALL FOR MORE... Quantity2ConditionUsedEngine ModelCat C7 Acert 7.2L 70-Pin Diesel Engine ECM ECU ComputerFits To Make(s)CaterpillarFits To Model(s)C7 Acert 70-Pin WAX 7.2L Diesel EngineWill Fit Year(s)2004 2005 2006Part Number240-5302-02Stock Number218033-12 MLS Number9725454CategoryEngine Control Modules (ECM) Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C7 / 3126 Diesel Engine Oil Pan OEM Part# 1154170, 115-4170 $274.99 USD PART SPECIFICS, Price USD: $274.99, Make: CATERPILLAR 3126 / C7DIESEL ENGINE Model: OIL PAN Part#: 1154170, 115-4170 Stock#: 321264 Condition: USED For more... ConditionUsedPart Number1154170, 115-4170Stock Number321264 MLS Number11494465CategoryEngine Oil Pans Last Updated7/9/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos (TESTED GOOD) Caterpillar Diesel Engine ECU Engine Control Module (ECM) Computer Part# 422-2302 $699.99 USD PART SPECIFICS, Price USD: $999.99, Make: CATERPILLAR DIESEL ENGINE Model: ECM ECU COMPUTER Part#: 422-2302 Stock#: 321881 Condition: GOOD USED For more... Warranty ConditionUsedEngine Model\Part Number422-2302Stock Number321881 MLS Number12591841CategoryEngine Control Modules (ECM) Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C7 Diesel Engine 70-Pin ECM Part# 240-5302-02 $449.99 USD ECM SPECIFICS, Price USD: $449.99 (NO CORE), Make: CATERPILLAR C7 DIESEL ENGINE CONTROL MODULE ECM ECU , Model: (70-PIN), Part#: 240-5302-01, Stock#: 324351 Warranty Quantity6ConditionUsedAssembly Number240-5302-02Engine ModelC7Fits To EquipmentCat C7 ECM 240-5302 OEM TestedFits To Make(s)Caterpillar ECM 240-5302Fits To Model(s)Cat C7 Computer ECM ECU 240-5302-01Part Number240-5302-02Stock Number324351 MLS Number12820614CategoryEngine Control Modules (ECM) Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3126 70-Pin Engine Control Module (ECM) PN# 157-3708-00 $999.99 USD ITEM DESCRIPTION, (TESTED PART) FITS CATERPILLAR 312670-PINDIESEL ENGINE, OEM PN# 157-3708-00,PROGRAMMING MAY BE REQUIRED, INCLUDES WARRANTY. STOCK# 320095 PRICE IS $999.99 Warranty ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3126Part Number157-3708-00Stock Number320095 MLS Number10797028CategoryEngine Control Modules (ECM) Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2004 2005 2006 Cat C7 C9 3126 Bendix Tu-Flo 550 Air Compressor OEM 149-4915 $349.99 USD AIR COMPRESSOR SPECIFICS, Price USD: $349.99, Make: CATERPILLAR C7 C9 DIESEL ENGINE, Model: TU-FLO 550 AIR BRAKE COMPRESSOR Part#: 149-4915 Stock#: ... ConditionUsedAssembly Number149-4915Fits To EquipmentBendix Tu-Flo 559 149-4915Fits To Make(s)Cat C7 C9 3126 Bendix Tu-Flo 550 Air Compressor OEM 149-4915Fits To Model(s)Cat 149-4915Will Fit Year(s)2004 2005 2006Part Number149-4915Stock Number324797 MLS Number9978411CategoryEngine Air Compressors Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 40 Pin Diesel Engine ECM ECU ICM Computer OEM Part# 9X5566-07 Tested Unit with Warranty $849.99 USD (TESTED PART) FITS CATERPILLAR 312640 PINDIESEL ENGINE,PN# 9X5566-07,GUARANTEED TO BE PROGRAMMABLE AND INCLUDES WARRANTY. CALL FOR MORE INFORMATION AND PARTS PH# . STOCK# 217561-13. ConditionUsedFits To Make(s)CaterpillarFits To Model(s)40-Pin ECM ICM ECU Computer control module for salePart Number9X5566-07Stock Number217561-13 MLS Number9361654CategoryEngine Control Modules (ECM) Last Updated5/5/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos (Good Used Takeoff) Caterpillar 3116 Diesel Engine Block Part# 129-1094, 1291094 $999.99 USD BLOCK SPECIFICS, Price USD: $1499.99, Make: CATERPILLAR 3116 DIESEL ENGINE, Model: BLOCK, Part#: 129-1094, Stock#: 320792, 323006, Condition: USED For... Warranty Quantity2ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3116Part Number129-1094Stock Number320792, 323006 MLS Number11248935CategoryEngine Blocks / Cylinder Blocks Last Updated1/27/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar Diesel Engine 120-Pin ECM ECU Computer OEM 262-2881-01 Tested Part $499.99 USD ECM SPECIFICS, Price USD: $499 (TESTED PART), Make: Caterpillar, Model: (120 PIN) ECM Computer , Part#: 262-2881-01 ConditionUsedAssembly Number262-2881-01Fits To EquipmentCat Diesel Engine ECM ECU Computer 120-Pin 262-2881-01Fits To Make(s)Cat Diesel Engine 120-Pin ECM ECU Computer OEM 262-2881-01Fits To Model(s)120-Pin Caterpillar Diesel Engine ECM 262-2881-01Part Number262-2881-01 Cat ECM ECU ComputerStock Number324744 MLS Number13327090CategoryEngine Control Modules (ECM) Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos (Good Used Takeoff) Caterpillar C10 / C12 Diesel Engine Cam Follower Assembly OEM Part# 129-2884, 129-2882 $399.99 USD CAM FOLLOWER SPECIFICS, Price USD: $399.99 (SOLD IDIVIDUALLY), Make: CATERPILLAR C10 / C12 DIESEL ENGINE, Model: CAM FOLLOWER ASSEMBLY, Part#: 129-2882, 129-2884,... Warranty ConditionUsedFits To Model(s)C10, C12Part Number129-2884, 129-2882, 202-4969Stock Number322351 MLS Number11911861CategoryCam Followers Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar C7 Rocker Arm Assembly OEM P# 153-8471, 138-8401, 138-8403, 138-8402 $99.99 USD CATERPILLAR C7 ROCKER ARM ASSEMBLY,PART#153-8471, 138-8401, 138-8402, 138-8403,STOCK# 318177-03. For more information contact us directly. ConditionUsedPart Number53-8471, 138-8401, 138-8402, 138-840Stock Number318177 MLS Number9851588CategoryRocker Arms Last Updated10/4/2024 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos (Good Used) Caterpillar C7 Diesel Engine Crankshaft Pulley OEM-Part# 118-2089 $89.99 USD PART SPECIFICS, Price USD: $89.99, Make: CATERPILLAR C7 DIESEL ENGINE, Model: CRANKSHAFT PULLEY, Part#: 118-2089, Stock#: 322667, Condition: USED For more... Warranty Quantity6ConditionUsedPart Number118-2089Stock Number322667 MLS Number12001816CategoryEngine Pulleys Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C7 Diesel Engine Valve Cover OEM-Part# 242-2407, 2422407 $99.99 USD PART SPECIFICS, Price USD: $99.99, Make: CATERPILLAR C7 DIESEL ENGINE, Model: VALVE COVER, Part#: 242-2407, Stock#: 324627, Condition: GOOD USED For more... Warranty ConditionUsedWill Fit Year(s)2004-2006Part Number242-2407Stock Number324627 MLS Number13104775CategoryValve Covers Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2005 Caterpillar C7 3126 3116 Diesel Engine Oil Pump OEM Part 189-8777 $129.99 USD OIL PUMP SPECIFICS, Price USD: $129.99 (NO CORE), Make: CATERPILLARC7 DIESEL ENGINESOIL PUMP, PART#: 189-8777, Stock#: 32318 For more information contact us directly. ConditionUsedAssembly NumberCat C7 Oil Pump 189-8777Fits To EquipmentCat C7 Oil PumpFits To Make(s)Cat C7 Acert Diesel EngineFits To Model(s)3116, 3126, C7Part Number189-8777Stock Number323138 MLS Number12068470CategoryEngine Oil Pumps Last Updated8/5/2024 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C7 Diesel Engine Oil Filter Base Housing P# 260-7759, 2607759 $199.99 USD PART SPECIFICS, Price USD: $199.99, Make: CATERPILLAR C7S DIESEL ENGINE, Model: OIL FILTER BASE, Part#: 260-7759, 2607759, Stock#: 323129, Condition: ... Warranty ConditionUsedFits To Model(s)C7SPart Number260-7759Stock Number323129 MLS Number13031224CategoryEngine Oil Filter Bases Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2004 Caterpillar C7 Cam Follower With Cover 219-5856 $99.99 USD CAM FOLLOWER WITH FILTER BASE SPECIFICS, Price USD: $99.99, Make: CATERPILLAR, Model: C7 DIESEL ENGINE CAM FOLLOWER WITH FILTER BASE, Stock#: 323128, Condition: GOOD... ConditionUsedAssembly Number219-5856Part Number219-5856Stock Number323128 MLS Number13031216CategoryCam Followers Last Updated8/5/2024 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C7 Diesel Engine Cam Follower 7W3871 $49.99 USD CAM FOLLOWER SPECIFICS, Price USD: 49.99, Make: CATERPILLIAR, Model: C7 DIESEL ENGINE, Stock#: 323127, Condition: GOOD USED Quantity2ConditionUsedFits To Model(s)C7, 3126Part Number7W3871Stock Number323127 MLS Number13031194CategoryCam Followers Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C7 Diesel Engine Front Timing Cover 245-3259 $149.99 USD TIMING COVER SPECIFICS, Price USD: $149.99, Make: CATERPILLAR C7 DIESEL ENGINE, Model: TIMING COVER, Part#: 245-3259, Stock#: 323125, Condition: USED For... Warranty ConditionUsedPart Number245-3259Stock NumberCloned Ad MLS Number13031176CategoryTiming Covers Last Updated8/5/2024 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Tested Caterpillar Diesel Engine 70-Pin Computer Control Module ECM ECU Part No 240-5303-01 $699.99 USD (GOOD PART WITH WARRANTY) FITSTOCATERPILLAR 3126, 70-PIN DIESEL ENGINE, 7.2L TURBO, CAT OEM ECM PART# 240-5303-01.GUARANTEED TO BE PROGRAMMABLE AND INCLUDES WARRANTY. CALL FOR MORE... ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3126 70-Pin ECM ECU ComputerPart Number240-5303-01Stock Number218240-12 MLS Number9981588CategoryEngine Control Modules (ECM) Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C7 Diesel Engine Breather 164-0210 $27.99 USD PART SPECIFICS, Price USD:$39.99, Make: CAT C7 ACERT DIESEL ENGINE Model: CRANKCASE BREATHER PART#: 164-0210 Stock#: 321760 Condition: GOOD USED For more... Warranty ConditionUsedAssembly NumberCat C7 164-0210Part Number164-0210Stock Number321760 MLS Number12966437CategoryBreathers Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C7 / 3126 Diesel Engine Oil Pickup Tube 7C5403 $99.99 USD PART SPECIFICS, Price USD: $99.99, Make: CATERPILLAR 3126 / C7 DIESEL ENGINE, Make: OIL PUMP PICKUP SUPPLY TUBE, Part#: 7C5403, Stock#: 321733, Condition: ... Warranty ConditionUsedPart Number7C5403Stock Number321733 MLS Number12961535CategoryEngine Oil Pickup Tubes Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C7 Engine Control Module (ECM) for 70-Pin ECM ECU Computer $549.99 USD (USED)ECM ELECTRONIC CONTROL MODULE COMPUTERFOR A CATERPILLAR C7 ACERT(70PIN) DIESEL ENGINE,ECU PART# 240-5302-01,STOCK#SC218542.For more information contact us directly. Warranty ConditionUsedFits To Make(s)CaterpillarFits To Model(s)70-Pin ECM ECU ComputerPart Number240-5302-02Stock NumberSC218542 MLS Number10579107CategoryEngine Control Modules (ECM) Last Updated8/7/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info