ps4 synthetic oil, AGL synthetic gearlube

Proprietary specs are a big problem.

Sadly, more manufacturers are pushing unobtainium fluids to the consumer. This adds another layer of profit margin, even if the OEM spec is inferior to other brands available on the market.

What you need to do is buy a bottle of each, and send it in for a thorough VOA. And, grab the specs sheets and MSDS info. VOA additive levels, OEM performance claims, fluid viscosity, will help you determine determine what is needed.

Once you have the data, you should be able to find a suitable replacement.

There are plenty of synthetic motor, gear, and drivetrain fluids available. I doubt that the polaris is anything special. But, in order to make a recommendation, one needs to know as much about an OEM spec as possible.

I own ATV's, Honda and have several friends with Polaris. We use Amsoil engine oil and gear lubes.

Here is a link to the products..

Engine oil

Formula 4-Stroke® Power Sports engine oil is highly recommended for all applications in ATV (and related) category!
Right choice, multiple times confirmed by several tests and snowmobile teams sponsored by Amsoil.