What are the benefits of a S2000 Filter on a 95 GSR?
Is it the better Oil pressure or what?

 

I don't think the s2k filter is any better than the gsr filter. If you want a better oil filter go for amsoil.

 

The S2K (15400-PCX-004) was also used in our Tegs originally, till about 1999~2000. That's when Honda decided to go to a one size fit most Honda vehicles.

The current smaller and longer size Honda filters is manufactured by two different folks, one is Canadian, the other is the USA.

On the other hand, the S2K is made in Japan to Honda specs. There is also an after market oil filter made in japan and in most cases, may cost up to $5.00 less then the S2K oil filters.

It's called the HAMP (H1540-PBF-004), which can usally be purchased on line 6 or more at a time for the best discounts.

Here's a link to some info;

https://honda-tech.com/zerothread?id=1394295

Oh' I drive a 1995 DB85, and I've been using S2K oil filters since I purchased it back 7 years ago. The original owner also uesd the (15400-PCX-004) before he sold it to me.

I purchase my S2K oil filters at my local Honda dealership four at a time with crush washers for a little discount...

Peace,
TQ

 

I just did my Oil change and the S2K fiter didnt fit WTF!
Was it too big?

I had to re-use the old one...

Does anybody know where they sell the Amsoil ones?

 

Slo Cord, check the Idenification Number, should read (15400-PCX-004) on the oil filter if it's for a S2K.

If so, then there should no problems with the fit. I have an S2K ID number (15400-PCX-004) oil filter in my 95 GS-R sedan, with no issues what so ever. As I stated in my first post, I've been using S2K oil filters for about seven years now...

Peace
TQ

 

Pure one is good.