Shell Helix Ultra Professional AJ-L 0W-30
Shell Helix Ultra Professional AJ-L 0W-30 is a premium fully synthetic motor oil developed to meet the demanding lubrication requirements of modern high-performance engines. The oil is formulated using advanced synthetic base oils and carefully selected additive technology to deliver reliable engine protection, improved fuel efficiency and consistent performance across a wide range of operating conditions. It has been specifically engineered to meet manufacturer requirements for Jaguar Land Rover and Ford vehicles that require advanced low-viscosity lubricants.
One of the key advantages of Shell Helix Ultra Professional AJ-L 0W-30 is its ability to support improved fuel efficiency. The oil’s low viscosity and reduced friction characteristics help minimise internal engine resistance, allowing engine components to move more freely during operation. Reduced friction contributes to improved fuel economy and efficient engine performance while maintaining strong lubrication protection. These benefits are particularly important for modern engines designed to meet increasingly strict emissions and fuel efficiency standards.
The oil also provides strong wear protection for critical engine components. During engine operation, components such as pistons, camshafts and bearings operate under high loads and temperatures. Shell Helix Ultra Professional AJ-L 0W-30 forms a durable lubricating film that reduces metal-to-metal contact between moving parts. This protective film helps minimise wear and contributes to extended engine life, ensuring reliable performance throughout the oil drain interval.
Another important benefit of the oil is its ability to maintain engine cleanliness. Combustion by-products and degraded oil can lead to sludge and deposit formation inside the engine over time. Shell Helix Ultra Professional AJ-L 0W-30 is formulated to resist deposit formation and keep internal engine components clean. Maintaining clean engine internals helps preserve engine efficiency, maintain power output and support long-term engine reliability.
Shell Helix Ultra Professional AJ-L 0W-30 has been specifically developed to meet demanding manufacturer specifications. It is approved against the Jaguar Land Rover engine oil specification STJLR.03.5007 and also meets the Ford specification WSS-M2C950-A. These manufacturer approvals require lubricants to pass a range of engine tests designed to evaluate wear protection, fuel efficiency and overall lubrication performance in modern engine designs.
In addition, the oil meets ACEA C2 and API SN industry performance standards, confirming its ability to deliver reliable lubrication performance for modern engines requiring fuel-efficient low-viscosity oils. The oil is also suitable for use in hybrid vehicles and can be used in engines requiring specifications such as Iveco 18-1811 classes SC1 LV/SC1 LV16 and FPT FPI9.LUBR.002 classes SC1 LV/SC1 LV16.
Physical characteristics include a kinematic viscosity of approximately 52.00 mm²/s at 40°C and 9.80 mm²/s at 100°C. The oil has a density of approximately 833.5 kg/m³ at 15°C, a flash point of approximately 233°C and a pour point of approximately –54°C. These properties support reliable lubrication performance across a wide range of operating temperatures and driving conditions.
