Engine coolant G36 5L (-36*C) Green

Protect your engine’s cooling system from extreme cold, overheating and corrosion with AP Chemicals G36. This premium green-tinted concentrate delivers comprehensive protection down to –36 °C and guards all metallic surfaces against rust and pitting for reliable year-round performance.

8.17 EUR
VAT inc.
In Stock 2
Available The item is on site at our office - you can pick it up right away.
PN APCG365L
Make OM

AP Chemicals G36 Engine Coolant Concentrate (–36 °C, 5 L)

Protect your engine’s cooling system from extreme cold, overheating and corrosion with AP Chemicals G36. This premium green-tinted concentrate delivers comprehensive protection down to –36 °C and guards all metallic surfaces against rust and pitting for reliable year-round performance.

Key Benefits

  • Extreme Freeze & Boil Protection
    Remains liquid down to –36 °C and, when diluted at 50 %, resists boil-off up to +129 °C under system pressure.

  • Silicate-Free Advanced Formula
    Prevents silicate precipitation in modern aluminum-rich cooling jackets, maintaining clean heat-transfer surfaces.

  • Complete Corrosion Inhibition
    Tailored inhibitor package protects aluminum, cast iron, copper and soldered joints from rust, cavitation and electrochemical attack.

  • Thermally Stable
    Retains efficacy under high engine loads and temperature swings, extending service intervals and preserving coolant integrity.

  • OEM Compatibility
    Conforms to G36 specifications; fully backward- and forward-compatible with G11, G12 and G12+ systems when mixed per guidelines.

Technical Specifications

FeatureDetail
Product CodeAPC-G36-5L
Volume5 L concentrate
Freeze Point (50 % mix)–36 °C
Boil Protection (50 % mix)+129 °C (with closed-system cap)
Recommended Dilution50 % concentrate + 50 % deionized/distilled water
pH (50 % mix)7.5 – 8.5
Base FluidsHigh-purity glycols in deionized water
AdditivesOrganic corrosion inhibitors, antifoam agents
ColorFluorescent green
Storage Temperature Range–30 °C … +50 °C


Usage & Installation

  1. Flush System: Drain old coolant and flush with water until clear.

  2. Mix: Combine equal parts APC-G36 and deionized water.

  3. Fill: Pour into radiator or expansion tank to the “full” mark.

  4. Bleed: Run engine with heater on max to purge air pockets, topping up as needed.

  5. Inspect: Check for leaks and verify proper thermostat operation.

No specification found

Name Make Price
No analog parts to list
0 Updated
Update cookies preferences