Shell Helix Ultra ECT C3 5W30 is a premium, fully synthetic formulation suitable for the latest petrol and diesel engines, including those fitted with a diesel particulate filters (DPF). Shell Helix Ultra ECT features unsurpassed sludge protection that can keep your engine closer to factory clean while its low viscosity, low friction formulation can achieve up to 1.7% fuel economy gain while also helping minimise harmful emissions. Helix Ultra ECT C3 Meets vehicle manufacturers extended service specifications and is formulated for use with a wide range for different fuels, engines & environmental conditions. Shell Helix Ultra ECT C3 features a low evaporation formula to assist in minimising oil consumption therefore requiring less top ups between services. Protects and maintains emissions control devices such as DPF (Diesel Particulate Filters) by minimising contaminate build up reducing the risk of blockages. Shell Helix Ultra ECT C3 5W-30 is suitable for use in passenger, 4x4 and light commercial vehicles that require the use of ACEA C3, API SN or earlier specification 5W-30 engine oil. Shell Helix Ultra ECT C3 can be used in Petrol, Diesel, LPG and Petrol/ethanol blends. To find the oil type and viscosity suggested for your vehicle; either add your vehicle to My Garage or check with your manufacturer, vehicle user manual, your local mechanic or head in-store and talk to one of our friendly team.
Shell Helix Ultra ECT C3 5W30 is a premium, fully synthetic formulation suitable for the latest petrol and diesel engines, including those fitted with a diesel particulate filters (DPF). Shell Helix Ultra ECT features unsurpassed sludge protection that can keep your engine closer to factory clean while its low viscosity, low friction formulation can achieve up to 1.7% fuel economy gain while also helping minimise harmful emissions. Helix Ultra ECT C3 Meets vehicle manufacturers extended service specifications and is formulated for use with a wide range for different fuels, engines & environmental conditions. Shell Helix Ultra ECT C3 features a low evaporation formula to assist in minimising oil consumption therefore requiring less top ups between services. Protects and maintains emissions control devices such as DPF (Diesel Particulate Filters) by minimising contaminate build up reducing the risk of blockages. Shell Helix Ultra ECT C3 5W-30 is suitable for use in passenger, 4x4 and light commercial vehicles that require the use of ACEA C3, API SN or earlier specification 5W-30 engine oil. Shell Helix Ultra ECT C3 can be used in Petrol, Diesel, LPG and Petrol/ethanol blends. To find the oil type and viscosity suggested for your vehicle; either add your vehicle to My Garage or check with your manufacturer, vehicle user manual, your local mechanic or head in-store and talk to one of our friendly team.
Shell Helix Ultra ECT C3 5W30 is a premium, fully synthetic formulation suitable for the latest petrol and diesel engines, including those fitted with a diesel particulate filters (DPF). Shell Helix Ultra ECT features unsurpassed sludge protection that can keep your engine closer to factory clean while its low viscosity, low friction formulation can achieve up to 1.7% fuel economy gain while also helping minimise harmful emissions. Helix Ultra ECT C3 Meets vehicle manufacturers extended service specifications and is formulated for use with a wide range for different fuels, engines & environmental conditions. Shell Helix Ultra ECT C3 features a low evaporation formula to assist in minimising oil consumption therefore requiring less top ups between services. Protects and maintains emissions control devices such as DPF (Diesel Particulate Filters) by minimising contaminate build up reducing the risk of blockages. Shell Helix Ultra ECT C3 5W-30 is suitable for use in passenger, 4x4 and light commercial vehicles that require the use of ACEA C3, API SN or earlier specification 5W-30 engine oil. Shell Helix Ultra ECT C3 can be used in Petrol, Diesel, LPG and Petrol/ethanol blends. To find the oil type and viscosity suggested for your vehicle; either add your vehicle to My Garage or check with your manufacturer, vehicle user manual, your local mechanic or head in-store and talk to one of our friendly team.
Shell Helix Ultra ECT C3 5W30 is a premium, fully synthetic formulation suitable for the latest petrol and diesel engines, including those fitted with a diesel particulate filters (DPF). Shell Helix Ultra ECT features unsurpassed sludge protection that can keep your engine closer to factory clean while its low viscosity, low friction formulation can achieve up to 1.7% fuel economy gain while also helping minimise harmful emissions. Helix Ultra ECT C3 Meets vehicle manufacturers extended service specifications and is formulated for use with a wide range for different fuels, engines & environmental conditions. Shell Helix Ultra ECT C3 features a low evaporation formula to assist in minimising oil consumption therefore requiring less top ups between services. Protects and maintains emissions control devices such as DPF (Diesel Particulate Filters) by minimising contaminate build up reducing the risk of blockages. Shell Helix Ultra ECT C3 5W-30 is suitable for use in passenger, 4x4 and light commercial vehicles that require the use of ACEA C3, API SN or earlier specification 5W-30 engine oil. Shell Helix Ultra ECT C3 can be used in Petrol, Diesel, LPG and Petrol/ethanol blends. To find the oil type and viscosity suggested for your vehicle; either add your vehicle to My Garage or check with your manufacturer, vehicle user manual, your local mechanic or head in-store and talk to one of our friendly team.
Last updated at 06/08/2026 05:17:34
Shell Lubricants Helix Ultra ECT C3 5W-30 Fully Synthetic Motor Oil 5 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!
Shell Helix Ultra ECT C3 Engine Oil 5W30 5L fits NISSAN 370Z 3.7 V6 VVEL, 3.7, NISMO 3.7, 3.7 NISMO
Delivery between 11–19 June $9.90
Shell Helix Ultra ECT C3 5W-30 Engine Oil 5L - 310281388
Delivery $12
originally posted on supercheapauto.com.au
A good solid oil, 12.11 cst at 100 degrees celcius and has a very good cleaning additive package. Looking forward to seeing the oil analysis at 15k.
originally posted on supercheapauto.com.au
Shell Helix Ultra ETC C3 5W-30 is highly recommended for new diesel engines.It stays cleaner between services than the standard oil used at the dealer.and because it doesn't turn black after 3000km its less likely to block my oil catch can filter.
originally posted on supercheapauto.com.au
Used to be my one and only oil for my previous cars, until it got expensive. Have found other brands to be of similar if not slightly better quality. Stays clean for around 2,000kms and will try it again when its on special. 8 litres will cost you up to $50 more (two 5 litre bottles) than other synthetic oils that are just as good.
Shell Lubricants Helix Ultra ECT C3 5W-30 Fully Synthetic Motor Oil 5 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!
Shell Helix Ultra ECT C3 Engine Oil 5W30 5L fits NISSAN 370Z 3.7 V6 VVEL, 3.7, NISMO 3.7, 3.7 NISMO
Delivery between 11–19 June $9.90
Shell Helix Ultra ECT C3 5W-30 Engine Oil 5L - 310281388
Delivery $12
A good solid oil, 12.11 cst at 100 degrees celcius and has a very good cleaning additive package. Looking forward to seeing the oil analysis at 15k.
Shell Helix Ultra ETC C3 5W-30 is highly recommended for new diesel engines.It stays cleaner between services than the standard oil used at the dealer.and because it doesn't turn black after 3000km its less likely to block my oil catch can filter.
Used to be my one and only oil for my previous cars, until it got expensive. Have found other brands to be of similar if not slightly better quality. Stays clean for around 2,000kms and will try it again when its on special. 8 litres will cost you up to $50 more (two 5 litre bottles) than other synthetic oils that are just as good.
Unlike other competitors stores, Repco physically had this oil in stock, and at a comparable price. Very happy.
Have no problem with it. Changed oil a month ago, and mainly short start-stop driving.
one of my favorite product. Using premium products for my cars is a new skill I learn during COVID lock down.
Has to be the best of its kind, use it in my Land Rover and engine is noticeably running better, as it says it did reduce internal friction indeed. Fuel consumption is dropped as well so overall it's not as pricey as you might think, as you will get the savings from using less fuel. I would strongly recommend this product. if it's on special when you see it then hurry up:)
Shell oils are a quality product used for many years on my Mercedes, I have tried other makers oils, always comeback to shell products, engines always run smoother and return good MPG,
Got it on clearance coz the label is changing grab yourself a bargain while they still have stock
I have used this oil in my 2011 VW Polo TDI and have been very happy with its performance. It is VW 504.00/507.00 approved, making it suitable for the DPF in this car, and the engine has been running quietly and smoothly, with zero oil usage for the last 8,000km. I plan to change the oil and oil filter every 10,000km for good measure, however I'm sure this oil would happily go the 15,000km suggested by VW Australia as its usual service interval. Considering the average price of VW 504.00/507.00 approved oils, this one is actually at the cheaper end of the market, yet I believe it is one of the best available.
