Fits:
5.3L Iron Block
5.3L Aluminum Block
5.7L Aluminum Block

TK Block Overhaul Kit. TK only uses OE supplier Victor Reinz gaskets and seals because they don't leak. If you are doing a rebuild, you can't do any better than these gasket sets. With all our TK Block Overhaul Sets, we include all the things you will need to do this job the way we do. Here's the list.
* Pan Gasket and Bolts
* Valley Cover Gasket and Bolts
* Front Cover Gasket And Bolts
* Rear Cover Gasket and Bolts
* Front and Rear Seals
* Block Plugs and Hardware
* Oil Pump, Bolts and O-Ring
* Dipstick Tube O-Ring
* Crank Sensor Seal
* Oil Filter and 5 Quarts
* Head Sets Sold Separately