Shell Fully Synthetic Engine Oil 5W-30 4L

Shell 5W-30 fully synthetic engine oil features PurePlus Technology for superior fuel economy, cold-start protection, and long-term engine cleanliness. Its low-viscosity grade ensures rapid oil circulation at startup, minimizing wear during critical engine warm-up. Maintains thermal and oxidative stability under high stress, preventing sludge and deposit formation. Optimized for modern turbocharged and direct-injection engines. Enhances fuel efficiency, reduces emissions, and extends oil drain intervals. Certified to API SP, ACEA C5, and leading OEM approvals including BMW LL-04 and MB 229.52.