2008 Silverado Spark plug change?

[karter87]

I have a 2008 Silverado with the 5.3, and It has 123,xxx miles on it. I am wanting to change the spark plugs in it, but not sure which ones to put back in it. Has anyone changed here spark plugs on these trucks and if so, which ones did they use when they replaced them? Thanks Justin

 

[tfitz25]

use acd 41-110 iridium that is what should be in it

 

[atwoodracing20]

I would stick with the OEM plugs too..

 

[112racing]

wires too!

my son has an 05 mustang GT

after hearing the horror stories of the plugs breaking off on 3V motors, I called Ford and asked how much to change them


$460.00 +tax!

i'll buy the too.......l still will cost less than half that

 

[karter25]

wires too!

my son has an 05 mustang GT

after hearing the horror stories of the plugs breaking off on 3V motors, I called Ford and asked how much to change them


$460.00 +tax!

i'll buy the too.......l still will cost less than half that

Their price is very reasonable. Once you break the 4th or 5th plug and have to dig it out, you might be wishing you paid someone else.

 

[12kart]

use acd 41-110 iridium that is what should be in it

I second that. Make sure to blow out the wells before removing plugs. Use anti seize on threads.