Sure, clean it and hit it with some paint. Try to keep the paint out of the center hole and off the seal surface. It takes a good 3 leg puller to remove the old one. Use the pulley holes to attach the puller. You may have to round up some long bolts to do the job if your puller set doesn't have them. If your engine has a center bolt, that's a rarity.....most don't have one (or need one). If you have an inpact gun, that's the easiest way to pull it but you can use a breaker bar and hammer too. If you have a small block balancer bolt, you can use that to install the balancer by adding washers in stages until it's seated against the crank gear. Hammering it on is another way but I don't like it as I've seen the hub crack if you don't get the keyway aligned just right. Speaking of which, clean the slot real good and make sure there are no burrs or nicks in it or on the woodruff key. Use a block of wood on the balancer hub if you must hammer it.