Valvoline SynPower 10W-40 4L Engine Oil - Superior Protection for Everyday Driving

purpose and Specifications

Valvoline SynPower 10W-40 is a premium semi-synthetic engine oil that delivers tough protection for petrol and diesel engines in cars and light vans. Its advanced formula flows easily at cold starts down to -25°C for quick engine protection, while staying thick and stable up to 150°C during high-speed or heavy-load driving. This oil prevents sludge buildup and deposits, keeping your engine clean and efficient for smoother performance and longer life.

• Perfect for tough conditions: Cold starts, hot highways, city stop-start traffic, and short trips
• Meets top specs: ACEA A3/B3/B4, API SN/CF/SM, MB 229.3, Renault RN0700/RN0710, VW 502.00/505.00, Fiat 9.55535-G2/D2
• 4L size covers most oil changes; ideal for European, American, and Japanese vehicles

When to Use / Replace?

Use this oil in naturally aspirated, turbo, or supercharged engines needing 10W-40 viscosity. Swap it out every 10,000-15,000 km or 12 months for normal driving - extend to 20,000 km under ideal conditions thanks to its long-lasting formula. Shelf life is 5 years unopened when stored cool and dry. Check your owner's manual to confirm specs match.

FAQ

Is Valvoline SynPower 10W-40 fully synthetic? No, it's premium semi-synthetic with synthetic technology for better protection than basic mineral oils, at a great value.

Can I use it in high-mileage engines? Yes, it fights wear and sludge effectively, reducing leaks and consumption in engines over 100,000 km.

Does it work in cold winters? Absolutely - quick flow at low temps ensures easy starts and full protection from the first crank.