need the factory timing belt sprocket for the crank in the 3.0 v6, 1992 lebaron. I think 89-95 the same. mopar part number MD100568
I did find some people who had the cam 'gears' from a 92 caravan on ebay...no crank gear tho. problem is I think: its open down there and it rusts badly to the crank. the 'if you are lucky the gear will pull off with gentle pressure' in the book dont work. and when you drive in the screwdrivers....This should be a part that can be found used. Now finding it might be a challenge since many 3.0 vehicles are probably already crushed in the yards..