Valvoline Cummins India Launches India’s First Full Synthetic CK4 Engine Oil for Next-Gen CVDiesel Engines

For more than 150 years, Valvoline has built a reputation as a pioneer in engine lubrication, from creating the world’s first trademarked engine oil brand to setting new performance benchmarks for fleets worldwide. Carrying forward this spirit of originality, ValvolineCummins India has announced the launch of All Fleet Full Synthetic CK4, India’s first full synthetic CK4 engine oil in the Heavy Duty Engine Oil space. This industry-first innovation underscores Valvoline’s legacy of delivering cutting-edge, category-defining and industry first solutions that support the evolving demands of India’s commercial vehicle sector.

Cleaner Engines, Breakthrough Wear Protection

Specially engineered for modern heavy-duty diesel engines, the new oil provides 60% cleaner piston and 60% better wear protection compared to a market-standard oil meeting CK-4 specifications. It is suitable for all commercial vehicles meeting  BSVI emission statndards and is backward compatiblewithBSIV, a huge relief for fleet operators enabling them to use India’s first full Synthetic oil for all engines platforms.

It’s high viscosity index ensures that the oil retains its optimal thickness even at extreme temperatures, both hot and cold, enabling smooth flow and reduced wear across a wide operating range. It’s better oxidation control ensures that the engine is protected from oxidation under extreme operating temperatures. Theseare essential for commercial vehicles operating in India’s harsh and varied driving conditions.With excellent low-temperature properties, the oil rapidly reaches every component of the engine, even in cold start conditions, minimizing metal-to-metal contact and providing vital protection from the moment the engine fires up. This ensures reduced friction, lower startup wear, and improved reliability during cold engine starts, a common challenge for fleets operating in North India’s colder regions.

Cost Effectiveness Meets Longevity

The lower volatity of the product resulting in reduced evaporation losses hence lower oil consumption, combined with its strong oxidation stability makes it a cost-effective and long-lasting choice for fleet operators. The robust formulation also helps the oil resist degradation over extended service intervals, ensuring long-term engine protection and cleaner engine internals.

Innovation for Modern Diesel Engines

Valvoline’s CK4 Full Synthetic is also fully compatible with modern after-treatment systems such as EGR (Exhaust Gas Recirculation), DPF (Diesel Particulate Filter), SCR (Selective Catalytic Reduction), and DOC (Diesel Oxidation Catalyst), thanks to its low SAPS (Sulfated Ash, Phosphorus, Sulfur) formulation. It helps prevent filter blockage, maintains emissions compliance, and supports peak engine performance across new-generation and legacy commercial vehicles.

Speaking on the launch, Mr. Sandeep Kalia, Managing Director, Valvoline Cummins Pvt. Ltd., said “India is a key market for Valvoline, and we remain focused on bringing advanced, reliable solutions that support its evolving commercial vehicle landscape. The launch of Valvoline CK-4 Full Synthetic, the first of its kind in the country underscores our commitment to innovation built around real-world performance. Designed for demanding operating conditions, this product offers cleaner engines, longer drain intervals, and stronger wear protection, ultimately helping fleets reduce downtime and improve overall efficiency.”

Valvoline’s Full Synthetic CK-4 is now available through Valvoline Cummins India’s nationwide distribution network, including authorized dealers, fleet workshops, and commercial vehicle service centres.