Engineered for superior protection in demanding conditions, STP Motor Oil 20W-50 SLCF is a high-performance mineral-based oil with advanced additives to reduce wear, prevent sludge, and extend engine life. Ideal for older vehicles, high-mileage engines, or extreme temperatures, this 4-litre formula provides exceptional lubrication for both petrol and diesel engines.

Key Features:

✔ 20W-50 Viscosity – Optimal for high-heat & heavy-load conditions
✔ SLCF Technology – (Superior Lubrication and Component Protection)
✔ Wear Protection – Reduces friction on critical engine parts
✔ Sludge Prevention – Keeps engines clean internally
✔ 4-Litre Bottle – Complete oil change for most vehicles

Technical Specifications:

• API SN/CF – Meets petrol & diesel engine standards

• SAE 20W-50 – Thick protective film at high temperatures

• Mineral Base Oil – Enhanced with premium additives

Recommended For:

✅ Older Vehicles (pre-2000s)
✅ High-Mileage Engines (150,000+ km)
✅ Hot Climates – Reduces oil thinning
✅ Heavy-Duty Use – Towing, hauling, or stop-and-go traffic

How to Use:

1. Drain Old Oil – Follow manufacturer’s procedure

2. Replace Filter – Install new oil filter

3. Add STP 20W-50 – Pour entire 4L (top up if needed)

4. Check Levels – After running engine briefly

Pro Tips:

 Not For – Most modern engines requiring 5W-30/10W-40
Check Compatibility – Verify owner’s manual specs
Storage – Keep sealed in cool, dry place