Oils and Lubricants // PASSENGER CAR MOTOR OILS Shell Helix High Mileage 15W-50 Synthetic Technology Motor Oil - Helps to stop the ageing process in your engine Shell Helix HX3 20W-50 Multi-grade motor oil - Reliable protection for older engines Shell Helix HX5 15W-40 Premium multi-grade motor oil - Helps to remove sludge from dirty engine Shell Helix HX5 SN A3-B3 15W-40 Premium multi-grade motor oil - Helps to remove sludge from dirty engines Shell Helix HX8 SN 5W-40 Fully synthetic motor oil - Relentless performance, cleansing and protection Shell Helix SN HX7 10W - 40 Synthetic technology motor oil - Helps to keep engines clean and running efficiently Shell Helix Ultra AG 5W-30 Fully Synthetic Motor Oil Shell Helix Ultra ECT C2/C3 0W-30 Fully Synthetic Motor Oil Shell Helix Ultra ECT C3 5W-30 Fully synthetic motor oil - Shell's ultimate protection for vehicle emission system Shell Helix Ultra Professional AFL 0W-30 Fully Synthetic Motor Oil - Tailored to meet engine manufacturer special requirements Shell Helix Ultra Racing 10W-60 Fully synthetic motor oil - Shell's most advanced formulation for high performance engines Shell Helix Ultra SN PLUS 0W-20 Fully Synthetic Motor Oil - The next generation for oil cleanliness Shell Helix Ultra SP 5W-40 Fully synthetic motor oil - Shell's most advanced formulation for high performance engines