Shell Spirax S3 AX 85W-140 is a premium high-performance gear oil designed to provide reliable protection and long-lasting performance for heavy-duty axles, differentials, and final drive systems in trucks, buses, and commercial vehicles. Engineered with advanced additives, it ensures superior wear protection, extreme pressure resistance, and smooth gear operation, even under heavy loads and severe driving conditions.

This high-quality gear oil offers excellent thermal stability, oxidation resistance, and corrosion protection, helping prevent gear wear, rust, and sludge formation. Its 85W-140 viscosity grade ensures optimal lubrication across a wide temperature range, maintaining performance in both high- and low-temperature environments.

Ideal for industrial fleets, workshops, and heavy-duty vehicles, Shell Spirax S3 AX 85W-140 delivers cost-effective, reliable lubrication that enhances axle and differential life while reducing maintenance and operational costs.

🔹 Key Benefits

• ✔ Premium Heavy-Duty Gear Oil: Designed for axles, differentials, and final drives

• ✔ Extreme Pressure Protection: Reduces wear and scuffing under heavy loads

• ✔ Excellent Thermal & Oxidation Stability: Maintains performance at high temperatures

• ✔ Rust & Corrosion Resistance: Protects metal surfaces and extends equipment life

• ✔ Wide Temperature Performance: Reliable in both hot and cold conditions

• ✔ Cost-Effective Lubrication: Reduces maintenance costs and improves equipment longevity