This is an image of the SHELL HELIX ULTRA ECT C3 5W-30, 4 litre lubricant container

Shell Helix Ultra motor oil


Shell has an established relationship with Euro Car Parts for Shell engine oils. 

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This is an image of the SHELL HELIX ULTRA ECT C2/C3 0W-30, 4 litre lubricant container


Fully synthetic motor oil – Shell’s ultimate protection for vehicle emissions systems.

Today’s vehicles need a motor oil that keeps pace with their changing demands and does more to improve performance and engine life. This is why Shell came up with an entirely new way to produce synthetic base oils, made from natural gas with our patented Shell PurePlus Technology.

Shell Helix Ultra is a range of top-tier motor oil that is formulated using the unique Shell PurePlus Technology, yielding a motor oil that actively helps keep engines clean. Active Cleansing Technology has always been at the heart of Shell Helix. Starting with the unique Shell PurePlus Technology allows the product to provide even higher levels of cleansing and protection.

Shell Helix Ultra ECT C3 5W-30 provides:

Unsurpassed sludge protection – no other motor oil can keep your engine closer to factory clean 1

Low viscosity and low friction characteristics for up to 1.7% greater fuel economy2

Protects emission systems by helping to keep diesel particulate filters clean

Specifications: ACEA C3; API SN; MB Approval 229.51, 229.31; BMW LL-04; GM dexos2TM; Chrysler MS-11106

1Based on Sequence VG sludge test results using 0W-30

2Based on ACEA M 111 fuel economy results compared with the industry reference oil

The product specifications listed above may vary from time to time and may not all be available for sale in the United Kingdom. To obtain a specific recommendation for your vehicle from our UK product portfolio, please use our free online oil recommendation tool, Shell Lubematch.