Motul 108589 TEKMA MEGA+ 15W40 Heavy Duty Diesel Engine Oil 20L

The Motul TEKMA MEGA+ 15W40 is a high-performance mineral lubricant engineered for Heavy Duty Diesel (HDD) engines found in trucks, buses, and commercial vehicles. Formulated to deliver reliable protection under demanding operating conditions, this 20-liter jug is ideal for fleet operators and workshops requiring bulk quantities.

TEKMA MEGA+ 15W40 meets a broad range of industry and OEM standards, providing excellent engine cleanliness, wear protection, and oxidation resistance. Its mineral base oil formulation is well-suited for older or high-mileage diesel powerplants that do not require full-synthetic lubricants.

Key Features:

• Viscosity Grade: SAE 15W-40 — wide operating temperature range for cold starts and high-temperature stability
• Base Oil Type: Mineral — cost-effective solution for conventional diesel engines
• Application: Heavy Duty Diesel (HDD) engines in trucks, buses, and commercial vehicles
• Package Size: 20 Liters — ideal for fleet maintenance and professional workshop use
• Engine Cleanliness: Advanced detergent/dispersant additive package helps keep engine internals clean
• Wear Protection: Formulated to minimize wear on critical engine components including pistons, rings, and camshafts
• Oxidation Resistance: Resists oil degradation at elevated temperatures, extending drain intervals
• Meets/Exceeds: API CI-4/SL, ACEA E7/A3/B4 and major OEM specifications

Motul is a globally recognized lubricant brand with over 150 years of experience in the development of high-performance lubricants for automotive, motorsport, and industrial applications. TEKMA MEGA+ 15W40 is a trusted choice for professional fleet managers seeking a reliable, specification-compliant diesel engine oil in a convenient bulk format.