Motul Transmission (Gear 300) and Rear Differential (90PA) Fluid Change 02-14 WRX

Motul Gear 300 gear Oil is the correct fluid for the 02-14 WRX 5 Speed with the OEM R160 Rear Differential. Transmission Fulid change is 3L of Gear 300. Rear Differential is 1 liter of 90 PA you can add the optional Company23 13mm Adapter to properly remove the factory drain "bolt" for the rear differential.

If this is a dry fill for a brand new transmission, or one that has been sitting, you'll want 4L of Gear300