Oil Pan 850X

Posted On: February 27, 2015

The oil pan A90486 had no low oil indicator flasher.

The 8 cy oil pan gasket A8-241 fits between the pan and the engine block.

It is secured to the block with four SA505 cap screws, used on the front of the oil pan, screwing into the bottom of the timing chain cover.
21 SA506 cap crews are used for the remainder.

There are six 11S2 copper seals (washers) used on both the front and rear of the pan where the bolts go into the oil on the other side. These are backed up by WZ9005 flat washers. This is necessary to prevent oil seepage around the threads.
There are 19 WB5 lock washers used on the bolts that do not have the copper seal and WZ9005 washers.