Modern engines are built to push limits, running hotter and harder than ever before. But intense heat leads to oxidation, deposit build-up and increased viscosity, all of which drains engine performance. Castrol EDGE Extended Performance 5W-30 is data-engineered for lasting performance, delivering 60% greater endurance* compared to demanding industry benchmarks. For top-up convenience or smaller capacity engines, Castrol EDGE Extended Performance 5W-30 in a 1L bottle delivers the same trusted strength as the larger pack. This advanced oil provides enhanced endurance, protecting your engine from the stress of high temperatures, stop-start traffic, and heavy loads. Formulated to prevent piston deposits and resist oil thickening, it ensures maximum efficiency while extending engine life. Suitable for modern Japanese, Korean, and Australian vehicles including diesels with DPFs this 1L size is perfect to keep on hand for topping up between service intervals, giving you the confidence of Castrol EDGE performance in a compact pack.
Modern engines are built to push limits, running hotter and harder than ever before. But intense heat leads to oxidation, deposit build-up and increased viscosity, all of which drains engine performance. Castrol EDGE Extended Performance 5W-30 is data-engineered for lasting performance, delivering 60% greater endurance* compared to demanding industry benchmarks. For top-up convenience or smaller capacity engines, Castrol EDGE Extended Performance 5W-30 in a 1L bottle delivers the same trusted strength as the larger pack. This advanced oil provides enhanced endurance, protecting your engine from the stress of high temperatures, stop-start traffic, and heavy loads. Formulated to prevent piston deposits and resist oil thickening, it ensures maximum efficiency while extending engine life. Suitable for modern Japanese, Korean, and Australian vehicles including diesels with DPFs this 1L size is perfect to keep on hand for topping up between service intervals, giving you the confidence of Castrol EDGE performance in a compact pack.
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The lowest price for Castrol EDGE Extended Performance Engine Oil 5W-30 1 Litre right now is $35.99 at Supercheap Auto AU.
The all-time low was $23.99 on 19 Mar 2026 — today's price is 50% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 4 Nov 2026.
Castrol EDGE Extended Performance Engine Oil 5W-30 1 Litre
Modern engines are built to push limits, running hotter and harder than ever before. But intense heat leads to oxidation, deposit build-up and increased viscosity, all of which drains engine performance. Castrol EDGE Extended Performance 5W-30 is data-engineered for lasting performance, delivering 60% greater endurance* compared to demanding industry benchmarks. For top-up convenience or smaller capacity engines, Castrol EDGE Extended Performance 5W-30 in a 1L bottle delivers the same trusted strength as the larger pack. This advanced oil provides enhanced endurance, protecting your engine from the stress of high temperatures, stop-start traffic, and heavy loads. Formulated to prevent piston deposits and resist oil thickening, it ensures maximum efficiency while extending engine life. Suitable for modern Japanese, Korean, and Australian vehicles including diesels with DPFs this 1L size is perfect to keep on hand for topping up between service intervals, giving you the confidence of Castrol EDGE performance in a compact pack.
Modern engines are built to push limits, running hotter and harder than ever before. But intense heat leads to oxidation, deposit build-up and increased viscosity, all of which drains engine performance. Castrol EDGE Extended Performance 5W-30 is data-engineered for lasting performance, delivering 60% greater endurance* compared to demanding industry benchmarks. For top-up convenience or smaller capacity engines, Castrol EDGE Extended Performance 5W-30 in a 1L bottle delivers the same trusted strength as the larger pack. This advanced oil provides enhanced endurance, protecting your engine from the stress of high temperatures, stop-start traffic, and heavy loads. Formulated to prevent piston deposits and resist oil thickening, it ensures maximum efficiency while extending engine life. Suitable for modern Japanese, Korean, and Australian vehicles including diesels with DPFs this 1L size is perfect to keep on hand for topping up between service intervals, giving you the confidence of Castrol EDGE performance in a compact pack.
Last updated at 04/11/2026 07:53:36
Castrol EDGE 5W-30 Extended Performance Full Synthetic Engine Oil 1 Litre
Delivery between 9–12 Nov $9.99
| Brand | Castrol |
Castrol EDGE 5W-30 Extended Performance Full Synthetic Engine Oil 1 Litre
Delivery between 9–12 Nov $9.99
| Brand | Castrol |
