5W-30 SL/CF Engine Oil (Older Spec)

Greyhound Lubricants G-Pro 5W-30 SL/CF Fully Synthetic Engine Oil (Older Spec, est. 2000s–2010)

Greyhound Lubricants G-Pro 5W-30 SL/CF (5w30) is a premium fully synthetic engine oil engineered for older petrol and diesel vehicles that require dependable, high-mileage protection. Formulated using advanced additive technology, it helps maintain engine cleanliness and delivers reliable performance across a wide range of operating conditions. It is particularly suited to naturally aspirated and turbocharged petrol and light-duty diesel engines, including multi-valve and direct-injection systems commonly found in vehicles from the early 2000s and before.

This SAE 5W-30 fully synthetic oil provides excellent resistance to wear, oxidation, and deposit formation, while maintaining stable viscosity and efficient engine performance. Its balanced viscosity profile and strong shear stability deliver superior wear protection, oxidation stability, and thermal performance whether you drive in stop-start urban traffic or on the open highway. The advanced detergent and dispersant system helps prevent sludge formation and oil thickening, keeping engines clean, responsive, and efficient throughout each service interval.

Meeting API SL/CF and ACEA A3/B4 requirements, this 5w30 engine oil is an ideal, cost-effective choice for owners of older passenger cars, SUVs, and light commercial vehicles who want modern synthetic performance and consistent lubrication in both high and low temperatures.

Why Choose Greyhound G-Pro 5W-30 SL/CF (5w30)

• Superior thermal and oxidation stability reduces sludging and deposit build-up for a cleaner, longer-lasting engine.
• High-wear protection extends engine life in older, higher-mileage petrol and diesel vehicles.
• Excellent viscosity control ensures smooth engine operation across extreme high and low temperatures.
• Effective detergent and dispersant technology keeps pistons, rings, and critical components clean.
• Extreme fluidity at cold start improves fuel economy and delivers rapid start-up protection.

Meets Service Levels

SAE 5W-30, ACEA A3/B3/B4, API SL/CF, BMW Longlife-01, MB 229.3, Opel GM-LL-B-025, Renault RN0700, VW 501.01 / 502.00 / 505.00.

Refer to the owner’s manual for detailed manufacturer’s specifications and recommendations.

What’s in the Box?

1 x Greyhound 5W-30 SL/CF Fully Synthetic Engine Oil (available in 500ml, 1L, 5L, 20L).

Full Greyhound Lubricants range (Manufacturer’s site)