If the valve cover gaskets are leaking, yes.
They can be reused if not damaged.
I have a 2007 ford escape, replaced a valve cover gasket in August 2012, noticed that i have a small oil leak around the gasket.
2006 valve cover. Gasket ford freestar 4.2 l
ondo valve cover, bolts remove valve cover, remove old gasket from valve cover and block. clean both surfaces well. put gasket glue on one side of gasket and install on cylinder head. align valve cover than replace bolts . tighten in a cross pattern until thet are snug. don't overtighten.
On the top of the head/heads. The valve covers, cover the valve train.
Remove the valve covers by removing the bolts holding in in place. Scrape off the old gasket, put on sealant and the new gaskets. Tighten them according to the specifications in the auto repair manual.
there not that bad a little time and patiants drivers side is a little tite but not bad
cost to replace a head gasket
Under the valve covers. Be very carful with the Valve cover gasket as they are also part of the wireing harness. Almost $100 each last time I checked.
There are ( 2 ) valve covers on the engine in a Ford Excursion V8 engine
how to replace pcv valve on 2006 e150 ford van
Go here: http://www.focushacks.com/index.php?modid=83 Or get a Haynes manual - it's not too difficult.
intake gasket on rear of engine on top between intake and block 302's leak there alot