ENGINE AND FUEL SYSTEM - RIGHT-HAND SIDE KEY DESCRIPTION KEY DESCRIPTION 1 - SUMP DRAIN HANDLE 13 - ROCKER ARM COVER 2 - FUEL FILLER CAP 14 - CYLINDER HEAD 3 - [03J06] ENGINE 9010 640 Log Skidder and Grapple Log Skidder PC1518 in SKIDDER, LOG 640