The MarketWatch News Department was not involved in the creation of this content. Get more onboard power with minimal changes to OE under-the-hood configuration DAVENPORT, Iowa, Dec. 1, 2025 ...
Alternators are an essential component of any combustion engine, acting to continuously provide power to the car's electrical systems by recharging the onboard battery. Its parts are relatively simple ...
The short answer here is that yes — in most cases — you should replace your car's serpentine belt when replacing the alternator. The issue isn't so much that the two components are part of the same ...