I need to do a tune up on my car.  I need some part #s, i looked every where, search, & nothing came up. I need original GM/ AC Delco, no aftermarket (Fram,wix,etc.)


Ignition Coil
Fuel filter
Tranny filter
spark plugs
radiator cap

I want to order from gmpartsdirect

Thanx :D
Brian

brian, here are some part #'s that may work:  coils--10497771, fuel filter--AC GF481 or 25055052, spark plugs--AC R42LTS set gap at .040 instead of .045, might want to double check this trans filter#--8662943 (should come with gasket and o-ring), radiator cap--my parts and illustrarion catalog doesn't list a rad. cap part # sorry.  these #'s should help you and if ayone sees anything wrong here please correct me.  welcome to the group.  the long #'s above should all be GM.  plugs above are not delco- rapid fire they are the original with the correct electrode and heat range I believe.

you might also want to consider changing your stock PCV valve out(located in the rear valve cover)

part # 25043843 (it's around $4 or $5 at a dealership, should be cheaper through GMpartsDirect)

You might want to read some back posts on spark plugs here, I believe I read that the ac delco rapidfires we use changed over to platinum(not good for turbocharged cars from what I've read) or something to that nature, so that's something to look into.