Pulled these from what was suppose to be a LQ4. Gen 3 block, 24x crank, gen 4 rods and the below pistons. Need to figure out manufacturer so I can try and get some info like dish volume. Pistons in great shape, barely looked used, skirt coating hardly has wear.

 

Its a regular factory piston. -8cc dish.

 

Thanks, wasn’t 100% sure. Kind of surprised to find gen 4 rods and pistons when I tore it down.

 

That was a change made for 05-up Vehicles.