5 Litre 5W-30 Engine Oil

A 5 litre container of 5W-30 engine oil is the practical buy for a full service, covering the sump capacity of most family petrol and diesel cars with a little left over for topping up. Our 5 litre 5W-30 oil range brings together the UK’s most widely specified grade in its most popular pack size, from trusted lubricant brands.

Read More
Sort by

View

Grid List

Most modern four-cylinder engines take somewhere between four and five litres at an oil change, which is why 5W-30 engine oil in 5 litre packs sells so well. Buying the larger container is normally better value per litre than two smaller bottles, and it leaves you with a reserve for checks between services.

Shop 5 litre 5W-30 by formulation

Fully synthetic is the usual choice for newer engines, extended service intervals and stop-start systems. Semi-synthetic remains a sensible option on older, higher-mileage engines. See our 5 litre 5W-30 fully synthetic engine oil collection for the fully synthetic selection, or the semi-synthetic oil range for the alternative.

Shop 5W-30 by pack size

If you only need a top-up, our 1 litre 5W-30 engine oil collection covers smaller bottles. For other grades in the same 5 litre format, browse 5 litre engine oil or 5 litre 5W-40 engine oil.

How much 5W-30 oil does my car need?

Sump capacity varies by engine, not just by model, so the safest way to check is your handbook or our registration lookup. As a rough guide, a 1.0–1.6 litre petrol engine typically holds around 3.5–4.5 litres, while larger petrol and diesel engines often need 5 litres or more. Our oil finder confirms both the correct grade and the specification your engine requires.

Buy 5 litre 5W-30 engine oil at FIXRA

Shop 5 litre 5W-30 oil at FIXRA today, browse the wider 5W-30 engine oil range, or compare brands in our Castrol, Shell and Mobil collections. Spend £25 or more for free delivery, choose from next-day delivery options, and take advantage of our 60-day returns policy or Click & Collect at a local parcel shop.