Zerex G48 Concentrate Antifreeze / Coolant (1 Gallon)
Zerex G48 concentrate antifreeze/coolant. NAP-free HOAT formula in ethylene glycol base. Factory-specified coolant for McLaren. OEM-approved by BMW, Mercedes-Benz, Porsche, VW/Audi, Volvo, Tesla. Dark blue color. 5-year/150K mile guarantee. 1 Gallon concentrate (mix with distilled water).
Zerex G48 Concentrate Antifreeze / Coolant — 1 Gallon
Zerex G48 is the number-one selling OEM-approved coolant brand, formulated to maximize engine life in cars and light trucks. This concentrate uses NAP-free Hybrid Organic Acid Technology (HOAT) in an ethylene glycol base. The lower-silicate, reduced pH, phosphate-free formula provides long-lasting corrosion protection for all cooling system metals including aluminum.
Zerex G48 is the factory-fill coolant specified by McLaren Automotive for all their road cars. Also approved by BMW, Mercedes-Benz, Porsche, Volkswagen, Audi, Volvo, Tesla, and numerous other European manufacturers.
Key Features
- NAP-free Hybrid Organic Acid Technology (HOAT)
- Ethylene glycol base
- Lower-silicate, reduced pH, phosphate-free formula
- Long-lasting corrosion protection for all cooling system metals
- Contains nitrates for diesel cylinder liner protection
- Dark blue color
- 5-year / 150,000-mile guarantee
- Must be mixed with distilled water before use (50/50 recommended)
Temperature Protection
| Mix Ratio | Freeze Protection | Boil Protection |
| 50/50 | -34°F (-36.7°C) | 265°F (129.4°C) |
| 60/40 | -62°F (-52.2°C) | 270°F (132.2°C) |
| 70/30 | -84°F (-64.4°C) | 267°F (130.6°C) |
OEM Approvals
- McLaren — Factory-specified coolant for all McLaren road cars
- BMW / Mini / Rolls-Royce
- Mercedes-Benz / Maybach / Smart
- Porsche
- Volkswagen / Audi / Seat / Skoda
- Volvo / Saab
- Tesla
- Jaguar
Related products
Available
$23,595.00
Backorderd - Call or Email For ETA
$7,295.87
Backorderd - Call or Email For ETA
$6,839.97
Available
$2,795.00
FREQUENTLY ASKED QUESTIONS
If it's in stock and ready to roll, your order usually hits the road within 1–3 business days.
For made-to-order or specialty items (like carbon fiber parts or custom builds), the turnaround can take up to 8 weeks — perfection takes time.
Either way, we'll keep you updated so you know exactly when your parts are leaving the pit lane.
Absolutely! Once your order ships, you'll receive an email with a tracking link so you can follow its journey from our shop to your doorstep.
If your order ships via freight, you'll get a separate email with a direct link to the carrier's tracking page — easy and stress-free.
Things happen on the road — even to boxes. If your order arrives damaged, snap a few clear photos of the box and product and send them our way right away.
If your shipment is lost, just email or call us — we'll help track it down and guide you through the next steps to make it right.
Simple — spread the horsepower! Follow us on Instagram, YouTube, and Facebook, and most importantly, drop us a review on Google or Yelp to let others know about your experience.
Your feedback helps us grow, create more content, and keep bringing performance-driven parts to the community. 🏁
1ST CLASS SERVICE
805-267-9762or email Support@FFPerformance.co
Car parts can be a maze — good thing we brought the map. Our team's here to keep things smooth, simple, and maybe even a little fun.
📞 Click To Call Now
Reviews
There are no reviews yet