Quick Answer: Are Alternators Vehicle Specific?

Can you use different alternators?

Unlike an OEM specific alternator, a universal alternator works on a variety of vehicle engines.

It is important to purchase a Alternator with the same Amps and not one with less.

If you purchase one with less Amps it will not not charge your battery fast enough so you can use all the cars electrics when required..

Do alternators fit all cars?

All alternators do close to the same thing. Just adding on with the stock shouldn’t be hard. Taking a different alt and trying to incorporate it into the stock place is where you run into problems.

What vehicles came with ad244 alternator?

This Alternator is a direct replacement for almost every Chevy & GM Truck or SUV application from 1999-2009*. It can also be retrofitted for earlier model applications. Common applications are the Avalanche, Silverado, Escalade, Yukon, Suburban, Sierra, Trailblazer, Tahoe, Any Late Model Vortec V-8 and more!

Can a car run without an alternator?

The car will only run until the battery is dead if the alternator quits, which might be 5 minutes, might be 30.

Is a car alternator AC or DC?

You may even know your battery provides DC current that the car uses, but your alternator generates AC current. … Cars use DC, Direct Current. That’s the type of electricity produced by batteries, and it flows in one constant direction.

Why alternators are used in cars?

An alternator is a type of electric generator used in modern automobiles to charge the battery and to power the electrical system when its engine is running. Until the 1960s, automobiles used DC dynamo generators with commutators.

What happens if you put the wrong alternator in your car?

It is used to recharge the battery after starting the engine and to power the vehicles electrical devices while the vehicle is in operation. Q) What happens if the alternator is bad? A) A bad alternator will result in a discharged (dead) battery and cause a vehicle to not start or run.

Why is an alternator better than a dynamo?

The major advantage of an alternator over a dynamo is that it is a three phase unit as compared to a single phase unit. In simple terms, alternator will give a much higher charge rate at slow speeds (idle) since on one rotation of the pulley will cut through 3 magnetic flux fields instead of just one.

How many amps is a dr44g alternator?

145 ampNew OEM factory surplus – new old stock – 145 amp generator assembly, alternator (DR44G). Fits 4.3L V6 engines, 4.8L, 5.3L, 6.0L, 8.1L V8 engines, 6.6L Duramax Diesel. See Fits section for details.