View 2 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) $550 USD Good used, cleaned, tested and inspected CAT 3126 ECM. Part Number: 239-3879. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your application. ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3126Part Number239-3879Stock NumberRyd 239-3879 MLS Number11387156CategoryEngine Control Modules (ECM) Last Updated12/18/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar 3126 70- Pin Engine Control Module (ECM) $1,625 USD CATERPILLAR 3126 70-PIN ECM - P/N 179-4899-02; 26905018KC; 8YL; 210 HP,Used engine electronic control module pulled and listed in good working condition. Call or message with questions. ConditionUsedHorse Power210 HPPart Number179-4899-02Stock Number3482 MLS Number13155923CategoryEngine Control Modules (ECM) Last Updated11/21/2024 LocationSpringville, PA, US Sold BySummit Core Supply (844) 329-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar 3126 70-Pin Engine Control Module (ECM) $1,625 USD CATERPILLAR 3126 70-PIN Engine ECM - P/N 162-7584-02; 29490225KC; 8YL; 190 HP.Used engine electronic control module pulled and listed in good working condition. Message with any questions ConditionUsedHorse Power190 HPEngine Model3126Part Number162-7584-02Stock Number3483 MLS Number13155927CategoryEngine Control Modules (ECM) Last Updated11/21/2024 LocationSpringville, PA, US Sold BySummit Core Supply (844) 329-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar 3126 70-Pin Engine Control Module (ECM) $1,625 USD CATERPILLAR 3126 Engine 70-PIN ECM - P/N 162-7584-03; 11900007KC Used Engine Electronic Control Module pulled and listed in good working condition. Message with any questions.. ConditionUsedPart Number162-7584-03Stock Number3484 MLS Number13155931CategoryEngine Control Modules (ECM) Last Updated11/21/2024 LocationSpringville, PA, US Sold BySummit Core Supply (844) 329-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2002 Caterpillar 3126 Engine Control Module (ECM) $1,600 USD Used Engine electronic control module pulled and listed in good working condition. CKM; 275 HP. Call or message with any questions. ConditionUsedHorse Power275 HPEngine Model3126Part Number206-2700-02Stock Number3308 MLS Number12754489CategoryEngine Control Modules (ECM) Last Updated10/23/2024 LocationSpringville, PA, US Sold BySummit Core Supply (844) 329-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) $875 USD Used Caterpillar 3126 ECM, ECU P/N 206-2700-02 - tested, guaranteed programmable. ConditionUsedHorse Power210 HPStock Number7039 MLS Number10257572CategoryEngine Control Modules (ECM) Last Updated11/17/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3126 Engine Control Module (ECM) $875 USD ConditionUsedStock Number7173 MLS Number10581628CategoryEngine Control Modules (ECM) Last Updated4/10/2023 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) Contact for price Used Caterpillar 3126 ECM S/N HEP ConditionUsedStock Number7433 MLS Number11866579CategoryEngine Control Modules (ECM) Last Updated10/3/2023 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) $750 USD Used Caterpillar 3126 9SZ ECM, P/N 179-4899-02 ConditionUsedStock Number7405 MLS Number11715240CategoryEngine Control Modules (ECM) Last Updated10/3/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info