Engine Oil
Find what’s right for your vehicle
Enter your registration number and we'll only show you appropriate products.
Spend & Save on Motoring*
Spend £50 Save £5, Spend £100 Save £10, Spend £200 Save £20
Discount applied in basket. *Exclusions apply.
Spend & Save on Motoring*
Spend £50 Save £5, Spend £100 Save £10, Spend £200 Save £20
Discount applied in basket. *Exclusions apply.
Spend & Save on Motoring*
Spend £50 Save £5, Spend £100 Save £10, Spend £200 Save £20
Discount applied in basket. *Exclusions apply.
Spend & Save on Motoring*
Spend £50 Save £5, Spend £100 Save £10, Spend £200 Save £20
Discount applied in basket. *Exclusions apply.
Spend & Save on Motoring*
Spend £50 Save £5, Spend £100 Save £10, Spend £200 Save £20
Discount applied in basket. *Exclusions apply.
Half Price Halfords 5L Car Wash when you buy Any Castrol Car Engine Oil
Discount applied in basket.
Spend & Save on Motoring*
Spend £50 Save £5, Spend £100 Save £10, Spend £200 Save £20
Discount applied in basket. *Exclusions apply.