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Engine Oil

Engine oil is the heartbeat of your engine, so it’s important to invest in the best. Added into your engine system, oil cleans, lubricates, and disperses heat through your engine creating smooth, efficient running. You can rest assured you’re getting top-quality engine oil when you shop My Motor World’s collection, with OEM-approved oils from leading brands like Carlube. Shop the full collection below.

Brand

17 Items

  1. Carlube Triple R 15W-40 Mineral Engine Oil R-TEC 35 1L
    ACEA A3/B4, API SN, MB 229.1, VW 501.01, VW 505.00
    Carlube Triple R
    (KCD001)
    7 in stock for delivery from Mon 04 Nov
    Spend £25 for FREE Standard Delivery
    Oil: Mineral Oil
    Oil Viscosity Classification SAE: 15W-40
    SAE viscosity class: 15W-40
    Oil manufacturer recommendation: MB229.1
    Specification: ACEA A3/B4, API SN
  2. Carlube Triple R 10W-40 Semi-Synthetic Engine Oil R-TEC 31 1L
    ACEA A3/B4, API SN, MB 229.3, VW 501.01, VW 505.00
    Carlube Triple R
    (KBN001)
    20+ in stock for delivery from Mon 04 Nov
    Spend £25 for FREE Standard Delivery
    Oil: Part Synthetic Oil
    Oil Viscosity Classification SAE: 10W-40
    SAE viscosity class: 10W-40
    Oil manufacturer recommendation: MB229.3
    Specification: ACEA A3/B4, API SN
    Manufacturer Approval: VW 501 01/505 00
  3. Carlube Triple R 10W-30 Mineral Semi-Synthetic Engine Oil R-TEC 30 1L
    ACEA A3/B4, API SL, MB 229.1, MB 229.3, VW 501.01, VW 505.00
    Carlube Triple R
    (KEB001)
    20+ in stock for delivery from Mon 04 Nov
    Spend £25 for FREE Standard Delivery
    Oil: Mineral Oil
    Oil Viscosity Classification SAE: 10W-30
    SAE viscosity class: 10W-30
    Oil manufacturer recommendation: MB229.3
    Specification: ACEA A3/B3, A3/B4, API SL
  4. Carlube Triple R 10W-30 Mineral Semi-Synthetic Engine Oil R-TEC 30 5L
    ACEA A3/B4, API SL, MB 229.1, MB 229.3, VW 501.01, VW 505.00
    Carlube Triple R
    (KEB005)
    15 in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
    Oil: Mineral Oil
    Oil Viscosity Classification SAE: 10W-30
    SAE viscosity class: 10W-30
    Oil manufacturer recommendation: MB229.3
    Specification: ACEA A3/B3, A3/B4, API SL
  5. Carlube Triple R 10W-40 Semi-Synthetic Engine Oil R-TEC 31 5L
    ACEA A3/B4, API SN, MB 229.3, VW 501.01, VW 505.00
    Carlube Triple R
    (KBN005)
    20+ in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
    Oil: Part Synthetic Oil
    Oil Viscosity Classification SAE: 10W-40
    SAE viscosity class: 10W-40
    Oil manufacturer recommendation: MB229.3
    Specification: ACEA A3/B4, API SN
    Manufacturer Approval: VW 501 01/505 00
  6. Carlube Triple R 15W-40 Mineral Engine Oil R-TEC 35 5L
    ACEA A3/B4, API SN, MB 229.1, VW 501.01, VW 505.00
    Carlube Triple R
    (KCD005)
    20+ in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
    Oil: Mineral Oil
    Oil Viscosity Classification SAE: 15W-40
    SAE viscosity class: 15W-40
    Oil manufacturer recommendation: MB229.1
    Specification: ACEA A3/B4, API SN
  7. Carlube Triple R 10W-30 Mineral Semi-Synthetic Engine Oil R-TEC 30 20L
    ACEA A3/B4, API SL, MB 229.1, MB 229.3, VW 501.01, VW 505.00
    Carlube Triple R
    (KEB020)
    3 in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
    Oil: Mineral Oil
    Oil Viscosity Classification SAE: 10W-30
    SAE viscosity class: 10W-30
    Oil manufacturer recommendation: MB229.3
    Specification: ACEA A3/B3, A3/B4, API SL
  8. Carlube Triple R 10W-40 Semi-Synthetic Engine Oil R-TEC 31 20L
    ACEA A3/B4, API SN, MB 229.3, VW 501.01, VW 505.00
    Carlube Triple R
    (KBN020)
    3 in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
    Oil: Part Synthetic Oil
    Oil Viscosity Classification SAE: 10W-40
    SAE viscosity class: 10W-40
    Oil manufacturer recommendation: MB229.3
    Specification: ACEA A3/B4, API SN
    Manufacturer Approval: VW 501 01/505 00
  9. Carlube Triple R 15W-40 Mineral Engine Oil R-TEC 35 20L
    ACEA A3/B4, API SN, MB 229.1, VW 501.01, VW 505.00
    Carlube Triple R
    (KCD020)
    3 in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
    Oil: Mineral Oil
    Oil Viscosity Classification SAE: 15W-40
    SAE viscosity class: 15W-40
    Oil manufacturer recommendation: MB229.1
    Specification: ACEA A3/B4, API SN
  10. 2 in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
  11. Castrol GTX 15W-40 A3/B3 Engine Oil 1L
    ACEA A3/B4, API SP, Fiat 9.55535-D2, MB 229.1, VW 501.01, VW 505.00
    Castrol
    (CAS15F627)
    20+ in stock for delivery from Mon 04 Nov
    Spend £25 for FREE Standard Delivery
    Oil: Mineral Oil
    Oil Viscosity Classification SAE: 15W-40
    SAE viscosity class: 15W-40
    Manufacturer Approval: FIAT 9.55535-D2, MB 229.1, VW 501 01 / 505 00
    Specification: ACEA Light Duty A3/B, API Gasoline SN, API Gasoline SP
  12. Castrol GTX 10W-40 A3/B4 Engine Oil 1L
    ACEA A3/B4, API SP, BMW LL-04, Fiat 9.55535-D2, Fiat 9.55535-G2, MB 226.5, MB 229.3, Renault RN0700, Renault RN0710, VW 501.01, VW 505.00
    d
    (CAS15F8FE)
    Castrol GTX 10W-40 A3/B4 Engine Oil 1L
    ACEA A3/B4, API SP, BMW LL-04, Fiat 9.55535-D2, Fiat 9.55535-G2, MB 226.5, MB 229.3, Renault RN0700, Renault RN0710, VW 501.01, VW 505.00
    Castrol
    (CAS15F8FE)
    Castrol GTX 10W-40 A3/B4 Engine Oil 1L
    ACEA A3/B4, API SP, BMW LL-04, Fiat 9.55535-D2, Fiat 9.55535-G2, MB 226.5, MB 229.3, Renault RN0700, Renault RN0710, VW 501.01, VW 505.00
    Castrol
    (CAS15F8FE)
    20+ in stock for delivery from Mon 04 Nov
    Spend £25 for FREE Standard Delivery
    Oil: Part Synthetic Oil
    Oil Viscosity Classification SAE: 10W-40
    SAE viscosity class: 10W-40
    Manufacturer Approval: FIAT 9.55535-D2, FIAT 9.55535-G2, MB 226.5, MB 229.3, Renault RN 0700, Renault RN 0710, VW 501 01 / 505 00
    Specification: ACEA Light Duty A3/B, API Gasoline SP
  13. Castrol MAGNATEC 10W-40 A/B Engine Oil 1L
    ACEA A3/B4, API SP, Fiat 9.55535-D2, MB 226.5, MB 229.3, Renault RN0700, Renault RN0710, VW 501.01, VW 505.00
    Castrol
    (CAS15F7CA)
    20+ in stock for delivery from Mon 04 Nov
    Spend £25 for FREE Standard Delivery
    Oil: Part Synthetic Oil
    Oil Viscosity Classification SAE: 10W-40
    SAE viscosity class: 10W-40
    Manufacturer Approval: FIAT 9.55535-D2, MB 229.3, VW 501 01, VW 505 00, MB 226.5, Renault RN 0700, Renault RN 0710
    Specification: ACEA Light Duty A3/B, API Gasoline SP
  14. Castrol EDGE 10W-60 Engine Oil 1L
    ACEA A3/B4, API SN, VW 501.01, VW 505.00
    Castrol
    (CAS15F62C)
    20+ in stock for delivery from Mon 04 Nov
    Spend £25 for FREE Standard Delivery
    Oil: Synthetic Oil
    Oil Viscosity Classification SAE: 10W-60
    SAE viscosity class: 10W-60
    Manufacturer Approval: BMW Approved for B, 501 01 / 505 00 VW, VW 501 01 / 505 00
    Specification: ACEA Light Duty A3/B, API Diesel CF, API Gasoline SN
  15. Castrol GTX 15W-40 A3/B3 Engine Oil 4L
    ACEA A3/B4, API SP, Fiat 9.55535-D2, MB 229.1, VW 501.01, VW 505.00
    Castrol
    (CAS15F628)
    10 in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
    Oil: Mineral Oil
    Oil Viscosity Classification SAE: 15W-40
    SAE viscosity class: 15W-40
    Manufacturer Approval: FIAT 9.55535-D2, MB 229.1, VW 501 01 / 505 00
    Specification: ACEA Light Duty A3/B, API Gasoline SN, API Gasoline SP
  16. Castrol MAGNATEC 10W-40 A/B Engine Oil 4L
    ACEA A3/B4, API SP, Fiat 9.55535-D2, MB 226.5, MB 229.3, Renault RN0700, Renault RN0710, VW 501.01, VW 505.00
    Castrol
    (CAS15F7CE)
    20+ in stock for delivery from Mon 04 Nov
    FREE Standard Delivery
    Oil: Part Synthetic Oil
    Oil Viscosity Classification SAE: 10W-40
    SAE viscosity class: 10W-40
    Manufacturer Approval: FIAT 9.55535-D2, MB 229.3, VW 501 01, VW 505 00, MB 226.5, Renault RN 0700, Renault RN 0710
    Specification: ACEA Light Duty A3/B, API Gasoline SP
  17. 20+ in stock for delivery from Mon 04 Nov
    Spend £25 for FREE Standard Delivery

17 Items

What engine oil do I need?

Consult your owner’s handbook or use our number plate lookup tool to make sure you’re buying the correct engine oil for your car. The main factor will be the oil grade. This refers to the number combination on the front of the oil bottle i.e., 5w30. We have a wide variety of engine oil types on offer in this range, including 0w20, 0w30, 5w40, and 5w30 engine oil.

Another characteristic to consider is whether your oil is synthetic or semi-synthetic. Synthetic engine oil is refined and purified and less viscous, performing better in extreme temperatures. Synthetic oil tends to be favoured in modern vehicles with turbos and features such as start-stop. Semi-synthetic oils are simply a blend of synthetic oil and traditional mineral oil. This blend provides some of the performance benefits of fully synthetic oil, while being more cost-effective.

When should I check the engine oil level?

It’s recommended you change your engine oil every 5000 to 7500 miles to help ensure the performance and longevity of your engine, although you may need to do it earlier if the engine oil light indicates that pressure is low. Oil that has been left for longer can become clogged with dirt particles which reduce its ability to lubricate, increasing wear on your engine and reducing efficiency. However, it’s important to check it much more often than this, especially if you’re embarking on a long journey. It’s best to check your engine oil at least every other week.

How to do an oil change

To conduct a car engine oil change, you’ll need to remove your oil filter and drain the sump of any existing oil. Once this is done, attach a new oil filter. Find the oil fill port, which will be located under the bonnet and have a symbol of oil on the top and pour in your fresh oil. To make sure you don’t overfill, refer to the owner’s manual for the correct amount and use the guides on the side of the oil bottle to confirm how much you’ve added.

Engine oil isn’t the only essential car lubricant we stock in this range. Browse our wider collection now for antifreeze, brake fluid, power steering fluid, and transmission fluid and gear oils.

Buy engine oil for your car from My Motor World today and get free UK delivery when you spend £25 or more on your order. You can also check out our membership programme for all your future car maintenance needs. Shop now.

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