View 3 Photos View 0 Videos Caterpillar C7.1 Engine Control Module (ECM) $2,000 USD (NEW/ ENGINE TAKEOFF) Caterpillar C7.1 Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 624-5522; Supersession Part #: 374-4430, 462-0006, 20R-7218; Stock #: E4626 For more... ConditionNewPart Number624-5522Stock NumberE4626 MLS Number14517210CategoryEngine Control Modules (ECM) Last Updated7/31/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info