Castrol Universal 80W-90 is a manual transmission and rear Axle lubricant. The product is recommended for Holden VN V6 and V8 manual transmissions. It is also Castrol�s prime recommendation for all transaxles that include both helical and hypoid type gears.
 
Vehicles with combined transmission and hypoid differentials where Castrol Universal 80W-90 is recommended include the following:
Alfa Romeo: Most models from 1975 onwards
Porsche: All models except 924
Subaru: All models from 1984 onwards
Toyota: Most 4WD�s and selected family passenger vehicles
 
Castrol Universal 80W-90 is recommended in place of SAE 80W-90 GL-4 or 5 gear oil where improved cold shift is desired.
 
INDUSTRY SPECIFICATIONS
SAE 80W-90
API Service Classification GL-5, GL-4