Penrite Red OEM Coolant Premix – Glysantin® G40® – Ready to Use (5L)

Description

Penrite Red OEM Coolant Premix is a premium Glysantin® G40® coolant developed for modern cooling systems requiring Si-OAT (Silicated Organic Acid Technology) formulations. Designed for use in factory fills by top European manufacturers, it offers long-term anti-freeze, anti-boil, and anti-corrosion protection for up to 8 years or 500,000 km.

Formulated to be Phosphate, Borate, Nitrite, and Amine free, this coolant is especially effective in high-load aluminium engines and delivers superior metal, rubber, and seal compatibility. Suitable for vehicles requiring red, magenta, or orange coolants, including Audi, VW, Porsche, MAN trucks, Mercedes-Benz trucks, and motorcycles.

Pre-mixed with demineralised water to a 50% concentration, this coolant is ready to pour — perfect for full fills or top-ups without the need for dilution.

Key Features

• OEM Approved – G40 (TL 774-G) specification

• Long service life – 8 years / 500,000 km

• Advanced Si-OAT technology

• 50% premixed with Penrite demineralised water

• Compatible with all plastics, seals, and metals

• Ideal for cast aluminium and modern turbo engines

• Ready to use – no mixing required

• Excellent high/low temp protection (-38°C to +109°C)

• Australian-made quality

Specifications

• Type: Type A (Premix, Ready to Use)

• Technology: Si-OAT (Silicated Organic Acid Technology)

• Colour: Red

• Density @ 20°C: 1.071 kg/L

• Glycol Content: 518 g/L

• Freezing Point: -38°C

• Boiling Point: +109°C

Suitable For

• Petrol, LPG, diesel engines

• Passenger cars, motorcycles, light and heavy commercial vehicles

• Construction & agricultural equipment

• Especially recommended for Audi, VW, Porsche (2010+), MAN, Mercedes-Benz trucks, Ducati, and more

OEM Approvals Include

• Audi TL 774-G

• VW TL 774-G

• Porsche (from 2010)

• MAN 324 Si-OAT

• Mercedes-Benz MB-Approval 326.5 / 326.6

• Deutz DQC CC-14

• Cummins CES 14603

• Lamborghini, Bentley, Skoda, Seat

• Ducati (approved)

Additional information