They should fit... but measure your radiator it should be 28 or 28 1/2"

If it is then you have the small radiator and they will fit

If it measures 34in, which im not sure how common that is on the 5.3 you will need flexalites or 2005 tahoe fans

 

That website didn't work for me.

 

He just sent me an email yesterday. They don't have any in stock now. Maybe they are having problems with their server.

Bruce

 

the link you provided didn't work, there must be something wrong with the server or something, i'll keep trying it see if it works. Anyways, i'll keep looking around for those fans...thanks for the feedback guys....

Oh and by the way SmokinLM7 you mad or what???

Peace

SLA

 

what mods or will the fans bolt right up on the 5.3l?

 

Naa man, cuz I know that my truck is faster....

Peace

 

You need to take off the fan shrouds, remove the clutch fan, and make some brackets to hold the efan against the radiator. You will also need a fan harness to wire the fans if you have a tune (the computer will control the fans) or a VSC if you don't have a tune. I think that about covers it. Great mod for the money.

 

well i can just use a switch for the fans though can't I? i do have an electrical back-ground (electrician on jets) so is there something special about the harness that i would need? or is it just to go to the through the computer? and you're saying that i'd need a tune for the computer if i wire it through that? is that something that the dyno guys would be able to do as far as the tune goes? thanks for the help.

 

oh yeah, that link for the parts doesn't work for me either

 

Is there anywhere that has install pics and instructions?

Or is there pics of the brackets that need to be made?

Limited on my skills to just jump right in there to do the swap and make mods to make it fit, but I am learning fast. Just trying to get everything together to make it smooth as possible for me, when ready for the install.