Hi, Firebug; You won't need any gaskets, just the seal. After removing the harmonic balancer, you will see the seal and then carefully remove it so as not to damage the timing cover. Labor guide calls for 2.1 hrs., so isn't a big job.
I have a 2000 Chevy Silverado 5.3 LS model I have to do front crank seal. I got the kit but someone also told me that I also have to do the oil pan gasket is that true?????