Rebuilding my 03 4.6 liter engine. I need some help with installing the rear crankshaft bearing. The one in the cap is one piece with sides. The one that goes into the block looks like the other bearings but has 3 pieces with it. I don't remember removing anything except the bearing in the block and one flat piece that is on the inside facing the front of the engine. How do you assemble the rear bearing correctly. Hoping to install the crankshaft and Pistons tomorrow.