Hello to all, I have a question for anyone who can answer. I did my first oil change on my 4 cyl. X and the filter which I purchased was a Nissan 15208-65F00 ( the box stated KA24DE engine ). My concern is that this filter was actually a little different from the 15208 that was from the factory. The factory filter was actually a little longer ( 1/4" ). Has any one else experienced this? Thank you all in advance for any information. Ed