Product: Castrol 03100 GTX High Mileage 5W-20 Motor Oil - 5 Quart
Brand: Castrol
Superior detergency that helps prevent deposit build up
Superior oil burn off protection versus leading conventional oils
Seal conditioners help reduce leaks; Bottle Color: Green
Advanced additives that help prevent engine wear
Exceeds ILSAC GF-5, API SN

Search query: amsoil signature series 0w20
Relevance: Substitute