Oil and Maintenance Guide for 2015 Arctic Cat XC 450 443
Before You Service the Engine
When servicing the engine on a 2015 Arctic Cat XC 450 443, check that you have the right lubricant and are following the correct refill steps. Use the specific level-check method for this machine and verify that your oil is suitable rather than relying solely on a catalog name.
How much oil does a 2015 Arctic Cat XC 450 443 take?
The engine-oil capacity is listed at 2.96 quarts. Since the amount added during a routine drain might differ from this total, follow the proper level-check procedure when refilling.
What oil filter is listed for a 2015 Arctic Cat XC 450 443?
The AMSOIL vehicle application catalog lists EAOM109-EA as an oil-filter option for this model. Verify your exact engine configuration and model before placing an order.
Does using synthetic oil change the viscosity grade an ATV needs?
Synthetic refers to how the oil is formulated and is distinct from the SAE viscosity grade. Even if an oil is synthetic, it must still meet the correct grade and engine-application specifications.

