Paul Bell

iTrader: (9)

I have a friend working on an iron 6.0. It's casting number 12578181. I believe it to be a 2007 Silverado engine with DOD.

We can't figure out the numbers for the lifter trays. What I gleaned off a GM parts website didn't fit.

Thanks!

Paul Bell

iTrader: (9)

I should mention that the build will NOT be with DOD lifters.

Paul Bell

iTrader: (9)

This seems to be it, correct? http://www.gmpartsdirect.com/results...umber=12595365

JS01

iTrader: (10)

If you're not using the DOD lifters yes that is correct.

Paul Bell

iTrader: (9)

Thanks!

Robert Cantu

iTrader: (2)

Yup those are the LS2 lifter trays!