Your car only starts reliably because two electrical workhorses share the load. The battery delivers instant power on demand, ...

Alternators began to replace generators in modern cars in the 1960s thanks to how many advantages they offered for efficiency and reliability.

The alternator in your vehicle is not a disposable item like the engine oil, automatic transmission fluid (ATF), or radiator coolant. The average lifespan of an alternator is around 80,000 to 150,000 ...