Cat Reman aftermarket electronics kits such as part # 11R2274 can operate in heavy-duty applications, severe vibration and shock, extreme operating temperatures, thermal cycle, thermal shock, humidity, corrosion, and excessive dust. Electronic control modules, or ECMs, monitor, measure, and communicate data on almost every system on a machine, from engine and drive train to work tools and payload. Most ECMs can perform multiple tasks, depending on how the ECM is programmed.Attributes:• Cat Reman NWC offerings contain 100% new Cat parts at a reduced price in exchange for a qualifying core.• Cat Reman NWC aftermarket electronics kits offer the productivity and efficiency of new aftermarket electronics kits for less than the cost of new with the return of a qualifying core.• Cat Reman electronic products are covered with a same-as-new, 12-month Caterpillar Limited Warranty 1 against Caterpillar defects in material and/or workmanship.• Cat Reman offers drop-in solution.1 Warranty can vary by model and application; limitations apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.