So in Conclusion, the FleetGuard are indeed better than Donaldson in filtering more dirt?

Doc, FleetGuard engine oil filter uses what paper media? Is it coated?

My Ranger can fit the longer version. But I will stick to the LF3335 Stock, since I can use on my Fortuner and Hilux also.


Quote Originally Posted by dvldoc View Post
The Fleetguard is 30 microns * 95% efficiency.

Using a longer version just depends if you have space which in a Ranger you should just make sure the filters have the same gasket, and close to the same bypass valve if it has one.

Rangers are particular dirty so I would stick with 10000klm max. The only way to squeeze extra life out of oil is to do a EGR delete and Oil catch can, that will get you your 12000klm. Delo 400 will easily go this distance.