Mine is leaking and giving me the red oil pressure warning light. I got the part from toyota, had it in stock and everything...my problem is getting the old one off.

If you are familiar with the part, it screws into the block about 3/4 of the way down the front driver side of the block.

I have no clue as to how to go about getting this thing off. Does anyone have any experience replacing this thing? Tactics? TIA

 

from what i remember it is located under the lower intake manifold, your best bet is to try to access it from the bottom of the car.