Spareto 51940918 - Starter battery OE number by FIAT FIAT : 51940918 OE Number - stands for Original Equipment Number - the number of complete component or sub-assembly that was originally fitted to the vehicle. OE Number is interchangeable with the term Genuine Number Replacement parts compatible with OE numbersThis is the battery in our new/used 2018 jeep renegade. No issues runs great. No sticker showing month and year. Possible original Mopar battery. Thanks.