When most people want to buy or sell a car online they usually go through Autotrader.com or Cars.com since they are two extremely popular sites.  But there is another web site that not too many people know about and it is just as good.

It is called http://www.autosite.com and it will give you a new car dealer invoice price or the price you should expect to pay when buying a used car.  Another thing that is great about AutoSite is the free new car loan calculator.

Type in the retail price of the car you are looking to finance and type in how much you will be putting down on the car as a down payment.  Include the sales tax and interest rate and AutoSite will tell you how much you will be paying per month.

The new car loan calculator will give you a monthly fee for a 24 month loan all the way up to an 84 month loan in 12 month increments.  You can also find out the net trade-in amount for your used car or truck.

And if you are just looking to buy or sell a used car or truck you can use AutoSite for that as well.  And if you want a second opinion on a new car dealer invoice price you can log on to http://www.kbb.com.