| *1 | Oil Pan Sub-assembly | *2 | Oil Strainer Sub-assembly |
| *3 | Oil Pump | *4 | Oil Filter |
| *5 | Relief Valve | *6 | Bypass Valve |
| *7 | Main Oil Hole | *8 | Cylinder Block Sub-assembly |
| *9 | Cylinder Head Sub-assembly | *10 | Cylinder Head LH |
| *11 | Oil Delivery Pipe | *12 | No. 2 Chain Tensioner Sub-assembly |
| *13 | No. 3 Chain Tensioner Sub-assembly | *14 | Camshaft Journal |
| *15 | No. 2 Camshaft Journal | *16 | No. 3 Camshaft Journal |
| *17 | No. 4 Camshaft Journal | *18 | Fuel Pump Assembly (High Pressure) |
| *19 | Valve Lash Adjuster Assembly | *20 | Camshaft Timing Gear Bolt (Intake) |
| *21 | VVT-iW Controller (Camshaft Timing Gear Assembly) | *22 | Camshaft Timing Gear Bolt (Exhaust) |
| *23 | VVT-i Controller (Camshaft Timing Exhaust Gear Assembly) | *24 | Crankshaft Journal |
| *25 | Crank Pin | *26 | Connecting Rod Sub-assembly |
| *27 | No. 1 Chain Tensioner Sub-assembly | *28 | No. 1 Oil Nozzle Sub-assembly |