Largest oil filter with SAE 1-16 thread or smaller rated for 20k miles?

[Serpico]

Previously I had used K&N 6002 on my big block Chevy, but they've been discontinued.

I've since adapted my work truck over to SAE 1-16 thread, and I am currently using a PBL45335 typically these are used with Ram 5.9 diesel engines.

Why not change my oil every 3-5k miles?
I put about 15,000 miles a year on it and I typically do my oil changes once a year, between my oversized pan and oil cooler I've got about 14 quarts of oil in the motor.

I had considered using the PPE:
https://dirtyhookerdiesel.com/i-240...ciency-duramax-oil-filter-2001-2019-6-6l.html

However, it's really made for the Duramax-Diesel, and more importantly isn't readily available at my local auto parts store.

So, anyone have any suggestions? Is there a large(r) volume high mileage oil filter out there I should consider?

 

[ZeeOSix]

If you can find this at Walmart for only $12 I don't think you'd find any better for the money. The Mobil 1 is more efficient than the Boss. It has a 1"-16 thread from what I found searching specs.

https://www.walmart.com/ip/Mobil-1-Extended-Performance-M1-403A-Oil-Filter/120216890

 

[Mewbs]

Donaldson Blue is probably the best in the market filtration performance wise. DBL7349, but doesn't have an anti-drainback valve & bypass relief valve. But if you want something just as good but with those 2 attributes then a Donaldson P502503 is an alternative with the same Syntec media rated at 99% @15 microns

https://shop.donaldson.com/store/en-us/product/DBL7349/11892

https://shop.donaldson.com/store/en-us/product/P502503/62828

 

[Serpico]

6$ each at Walmart