Opinions on STP/ACDelco oil Filters and fuel filters

[A||||1||Robert W. Jones||Diesel Timing Light?||||5||||Stray Cat||00012887]

I would like your opinions on STP oil filters. Have you used them? Do you think they are just as good as the ACDelco ones?

Or would I be better to stay with ACDelco oil filters? Are there any places in Port Huron or Detroit Michigan that sell them cheaper then the dealers? (I live in Ontario Canada and they want $25 CDN per filter. Whereas the STP ones are $4.99 U.S., much cheaper.)

Any suggestions on fuel filters? Is there a better/cheaper one them what the dealers sell? Any places in Michigan (Port Huron, Detroit area that sell them cheaper?)

Thank you for your time.
Sheldon

Driving a 2001 3500 Duramax 4WD LT and love it!