Maintain concentrate at 50% for 450,000km drain intervals. Protects all internal surfaces from corrosion. Phosphate, nitrite, and amine-free formula PENRITE 7 YEAR 450,000KM GREEN COOLANT CONCENTRATE ENVIRO BOX COOLGREEN020BOX SPECIFICATIONS Volume: 20L Colour: Green Density at 20C, kg/L: 1.123 Glycol Content, g/L (Concentrate): 1064
Maintain concentrate at 50% for 450,000km drain intervals. Protects all internal surfaces from corrosion. Phosphate, nitrite, and amine-free formula PENRITE 7 YEAR 450,000KM GREEN COOLANT CONCENTRATE ENVIRO BOX COOLGREEN020BOX SPECIFICATIONS Volume: 20L Colour: Green Density at 20C, kg/L: 1.123 Glycol Content, g/L (Concentrate): 1064
in 24 offers
The lowest price for Penrite 7 Year 450,000km Green Coolant Concentrate Enviro Box 20L - COOLGREEN020BOX right now is $15.99 at Auto Parts Guys, compared across 17 retailers.
The all-time low was $15.99 on 8 Sept 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 8 Sept 2026.
Penrite 7 Year 450,000km Green Coolant Concentrate Enviro Box 20L - COOLGREEN020BOX
Maintain concentrate at 50% for 450,000km drain intervals. Protects all internal surfaces from corrosion. Phosphate, nitrite, and amine-free formula PENRITE 7 YEAR 450,000KM GREEN COOLANT CONCENTRATE ENVIRO BOX COOLGREEN020BOX SPECIFICATIONS Volume: 20L Colour: Green Density at 20C, kg/L: 1.123 Glycol Content, g/L (Concentrate): 1064
Maintain concentrate at 50% for 450,000km drain intervals. Protects all internal surfaces from corrosion. Phosphate, nitrite, and amine-free formula PENRITE 7 YEAR 450,000KM GREEN COOLANT CONCENTRATE ENVIRO BOX COOLGREEN020BOX SPECIFICATIONS Volume: 20L Colour: Green Density at 20C, kg/L: 1.123 Glycol Content, g/L (Concentrate): 1064
Last updated at 08/09/2026 23:21:42
Penrite Green OEM Coolant Concentrate 1L | COOLGREEN001
Free delivery
Penrite Green OEM Coolant Concentrate 5L | COOLGREEN005
Free delivery
Penrite Green OEM Coolant Concentrate 20L | COOLGREEN020
Free delivery
Penrite Green OEM Coolant Concentrate 20L | COOLGREEN020BOX
Free delivery
Penrite Green OEM Coolant Concentrate 1L COOLGREEN001
Delivery $6.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Penrite OEM Green Coolant Concentrate 1L
Penrite OEM Green Coolant Concentrate 20L Box
Penrite Green Oem Coolant Concentrate Coolant 1 Litre
Delivery between 10–21 Sept $14.95
1 x PENRITE Green OEM Concentrate Coolant 1L COOLGREEN001
Delivery between 14–16 Sept $15
1 x Penrite Green OEM Coolant Concentrate Engine Coolant 20L - COOLGREEN020
Delivery between 14–16 Sept $15
| Mix Ratio | 33% |
| Freezing Point | -18C |
| Boiling Point | +104C |
Penrite Green OEM Coolant Concentrate 1L | COOLGREEN001
Free delivery
Penrite Green OEM Coolant Concentrate 5L | COOLGREEN005
Free delivery
Penrite Green OEM Coolant Concentrate 20L | COOLGREEN020
Free delivery
Penrite Green OEM Coolant Concentrate 20L | COOLGREEN020BOX
Free delivery
Penrite Green OEM Coolant Concentrate 1L COOLGREEN001
Delivery $6.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Mix Ratio | 33% |
| Freezing Point | -18C |
| Boiling Point | +104C |
