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The lowest price for Penrite Green Coolant Concentrate 1L right now is $163.75 at RG Enterprises, compared across 12 retailers.
The all-time low was $113.40 on 28 June 2026 — today's price is 44% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 4 Oct 2026.
Penrite Green Coolant Concentrate 1L
Last updated at 04/10/2026 22:34:19
PENRITE 500,000KM Green Cool Con, 20L Concentrate, Type A Anti-Freeze/Anti-Boil, Hybrid HOAT Inhibitor, for Vehicles
Delivery $18.95
Penrite Oil 500,000 Kilometre Green Coolant Concentrate 20 Litre
Free delivery
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 7 Year 500,000Km Green (Premix/Concentrate) (3 Sizes Available) Concentrate / 20L
Delivery between 9–13 Oct $15
Penrite 500000km Concentrate Coolant Green 20L COOL500GREEN020
Delivery between 6–16 Oct $17.50
Penrite Oil 500,000 Kilometre Green Coolant Concentrate 20 Litre COOL500GREEN020
Delivery between 9–19 Oct $9.90
Penrite 500 000 km Green Engine Coolant Concentrate 20L
14-day returns
1 x PENRITE 500,000 Km Green Concentrate Coolant 20L COOL500GREEN020
Delivery between 8–12 Oct $15
Penrite 500,000km Green Coolant Concentrate 20L - COOL500GREEN020
Delivery $12
20-LITRE GREEN CONCENTRATE COOLANT GREEN Anti-Freeze PENRITE COOL500GREEN020
Free delivery between 8–19 Oct
Penrite 500,000KM Green Coolant Concentrate Engine Coolant 20L COOL500GREEN020
Free delivery between 9–19 Oct
| Product Type | Coolant |
| Boiling Point | +104°C |
| Freezing Point | -18°C |
| Protection Provided | Corrosion protection |
| Corrosion Protection | Protects all internal surfaces from corrosion, including aluminium |
PENRITE 500,000KM Green Cool Con, 20L Concentrate, Type A Anti-Freeze/Anti-Boil, Hybrid HOAT Inhibitor, for Vehicles
Delivery $18.95
Penrite Oil 500,000 Kilometre Green Coolant Concentrate 20 Litre
Free delivery
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 7 Year 500,000Km Green (Premix/Concentrate) (3 Sizes Available) Concentrate / 20L
Delivery between 9–13 Oct $15
Penrite 500000km Concentrate Coolant Green 20L COOL500GREEN020
Delivery between 6–16 Oct $17.50
Penrite Oil 500,000 Kilometre Green Coolant Concentrate 20 Litre COOL500GREEN020
Delivery between 9–19 Oct $9.90
| Product Type | Coolant |
| Boiling Point | +104°C |
| Freezing Point | -18°C |
| Protection Provided | Corrosion protection |
| Corrosion Protection | Protects all internal surfaces from corrosion, including aluminium |
