SERIN Bearings - CASTROL GTX 15W40 Engine oil for DIESEL CARS. specially formulated to help extend the life of diesel engine. 5 lt pack 1 lt pack | Facebook
Castrol GTX Diesel 15W-40 CK-4 Motor Oil - 1 Gallon, (Pack of 3) : Amazon.ca: Automotive
BP Lubricants USA 212822 GTX GAL15W40 Diesel Oil | Walmart Canada
Castrol GTX 10W40 Conventional Engine/Motor Oil, 5-L | Canadian Tire