Product details
OCC Motorsport G12 Yellow Antifreeze – 50% Concentrate, 5 Litres, Protects Down to -34ºC
Keeping your engine in mint condition is crucial, especially when the mercury starts to plunge. This OCC Motorsport G12 yellow antifreeze is a 50% concentrate that’ll shield your engine down to a frosty -34ºC. Handy to have in your car or tucked away in the garage, it’s good to go whenever you need it. What’s more, its organic formula has been put through its paces on the racetrack, so you can trust it to perform when things get tough.
Why Opt for This Antifreeze?
Unlike some of the older coolants out there, this G12 yellow antifreeze steers clear of silicates and uses a clever mix of protective additives that are kinder to the environment and biodegradable. That means less mucking about with pollution and a product that’s gentler on our planet. Plus, it’s specially designed to look after all those fiddly bits under the bonnet—think gaskets, plastic components, magnesium, aluminium alloys, copper, and bronze. You won’t have to fret about corrosion or wear and tear on these vital parts.
Performance and Protection – The Full Monty
This isn’t your run-of-the-mill antifreeze. Beyond just stopping your coolant from freezing, it ramps up heat exchange efficiency, prevents cavitation in the water pump, and wards off overheating and power loss. All those little niggles that can crop up when your cooling system isn’t up to scratch? This stuff keeps them well out of your hair. It’s a cracking choice whether you’re behind the wheel of a high-performance motor or simply after dependable protection day in, day out.
Simple and Straightforward
The 5-litre size hits the sweet spot—ideal for topping up or mixing with water to get that perfect 50% blend. It’s easy to lug about, so no faffing around if you need a quick top-up on the road. And with its bright yellow colour, you can easily keep tabs on your coolant level and spot any leaks without any drama.
- Shields engine components from corrosion and cavitation.
- Reliable freeze protection down to -34ºC.
- Biodegradable and environmentally friendly, with no silicates.
- Safe for aluminium, magnesium, plastic, copper, and bronze parts.
- Enhances heat exchange and cooling system efficiency.
- Race-tested formula trusted in top-tier performance vehicles.
- Convenient 5-litre size for easy handling and storage.
Whether you’re gearing up for winter or just keen to keep your engine running tip-top all year round, OCC Motorsport’s G12 yellow antifreeze ticks all the boxes. It blends modern, eco-conscious technology with proven track record performance—a proper no-brainer for anyone wanting to keep their engine safe and sound.




