Ok, It's late so be nice, In the last week or so I lost the weather strip on the bottom of my front passenger door. Looked up the part on realoem and it says right or left side.
64K$$ Question....Is that sitting in the car or looking at it from the front? Boy, do I feel like a dork.:help THANKS
51218150093 left
51218150094 right

I suppose I could just buy both pieces since the other side(?) is lose too?

Sitting in the car is correct.

Man, I hate those weather strips! Mine fall off everytime I open the door!

When you talk about left or right for parts on a car, the orientation is when you sit in the car as if you are driving.