Vehicle Compatibility
This product is a ready-to-use premixed engine coolant selected by specification. Use only where the manufacturer specifies Castrol Radicool SF Premix or a compatible premixed coolant type. Confirm the correct coolant requirement in your owner's manual before topping up or refilling.
- For engine cooling systems requiring Radicool SF Premix type coolant (confirm spec)
- Suitable for top-ups when the same premix coolant type is already in the system
- Premix format helps avoid incorrect mix ratios during maintenance
- 5L size suited to cooling system refills on many vehicles (confirm capacity)
Do not mix different coolant technologies unless the manufacturer confirms compatibility.
Specifications
| Brand | Castrol |
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| Product | Radicool SF Premix |
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| Information | Premix |
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| Fluid Type | Engine Coolant |
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| Capacity | 5 L |
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| SKU | 3374440 |
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Features
- Ready-to-use premixed coolant for compatible cooling systems
- Designed for use where Radicool SF Premix is specified
- 5L container suited to refills, maintenance, and workshop use
- Premix format reduces the risk of using an incorrect coolant-to-water ratio
Why Buy From Us
- Local South African stock
- 12-month warranty (manufacturing defects)
- Spec-check support available if you share your make, model, year, and current coolant type
Trusted by thousands of South African drivers for quality and durability.
Installation & Maintenance Tips
- Only open the cooling system when the engine is cold to avoid injury
- Premix is ready to usedo not dilute unless your vehicle manufacturer instructs otherwise
- Avoid mixing with unknown coolant types; drain/flush if you are converting coolant technologies
- Top up to the correct level and check for leaks if coolant level keeps dropping
- Dispose of used coolant responsiblykeep away from children and pets
