image of Castrol Magnatec 5W30 C3 Oil 4 Litre

Item: 224209

Castrol Magnatec 5W30 C3 Oil 4 Litre

£31.99

(Unit price: £8 per litre)

How can I get it?

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Halfords Oil free oil level check free oil top up engine oil
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  • Castrol Magnatec 5W30 C3 Oil 4 Litre

    Magnatec 5W-30 A3 B3/B4 uses less fuel compared to other oils, allowing you to drive more miles - up to 370 miles a year further *. Plus your engine will also benefit from Castrol Magnatec's Intelligent Molecules, clinging to your engine and forming an extra layer that protects from the start. Keep your car at its peak for longer:

    Castrol Magnatec 5W30 C3 Oil 4 Litre Extra Info

    • Clings to your engine forming an extra layer that protects from start up
    • Provides more protection than other oils during the critical start up period
    • Bonds to metal surfaces making engine parts more resistant to wear
    • Provides superior performance under extreme cold start up conditions

    Meets Specifications

    • API SL CF
    • ACEA A3 B3/B4
    • Vauxhall GM-LL-A-025 GM-LL-B-025
    • BMW LL-98 LL-01
    • VW 501.01 502.00 505.00
    • Renault RN0700

    Additional Information

    Please refer to your vehicle handbook to confirm the suitability of this oil for your vehicle

    *data based on 5W grades vs a 15W-40 in Industry approved test

    NOTE: 5W-30 oil is only suitable for cars that can use an ACEA A3 B3/B4 fuel efficient product. Please consult the vehicle handbook to confirm the oils suitability.

  • Rated 4.9 out of 5 by 43 reviewers.
    Rated 5 out of 5 by Excellent quality oil as always Direct replacement for most Vauxhall C3 oils, making a noticeable difference to the standard stuff in terms of smoothness, quietness when cold and improving mpg. Also protects the engine better when doing lots of short runs. 06 March 2016
    Rated 5 out of 5 by Over all the best Castrol Magnatec is the best one I have used so far. The performance was a good experience. Will recommend it. 10 December 2014
    Rated 5 out of 5 by Great Product I bought this product as it was recommend in the store and by my car maker. It is great and does as it says on the tin. Would recommend any BMW or Mini driver to give this a try. 03 April 2014
    Rated 5 out of 5 by Great For Vectra C A great oil for my petrol Vauxhall Vectra "C" 1.8. 03 January 2014
    Rated 5 out of 5 by Magnatec all the way Have been using Magnatec for many years in various countries, the quality is very good and the product is consistent 19 May 2013
    Rated 5 out of 5 by Castrol Magnatec I have used this fully synthetic oil from Halfords on several occasions and cannot fault the product.The appealing thing is the price of this branded oil when on offer it is very good value for money. My local Halfords store at Middlesbrough are very helpful especially Jenny the sales assist who was very professional and chatty thank you. Wont recommend this product and the local store in Middlesbrough. 22 April 2013
    Rated 5 out of 5 by great product for a little while i have been using the main dealers recommended oil but was told by my machanic that this oil is the best on the market. this always seems to be on offer at halfords so decided to get it from there. 20 April 2013
    Rated 5 out of 5 by Castrol Magnatec 5W30 Vauxhall Oil 4 Litre quality oil and was a good price. worth paying a bit more for decent oil.was also on offer at the time which was even better. 14 April 2013
    • 2016-04-22 T06:40:12.441-05:00
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    • Standard Delivery
      £2.99

      FREE within 4 working days on all orders over £30 (Halfords products only)

    • Next Day Delivery
      £4.99

      Order by 8pm for delivery tomorrow (Mon - Fri)

    • Named Day Delivery
      £4.99

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    • Saturday Delivery
      £5.99

      Order by 8pm Friday for delivery on Saturday

    • Sunday Delivery
      £5.99

      Order by 8pm Friday for delivery on Sunday

    • Morning Delivery
      £6.99

      Order by 8pm for delivery 8am - 12 midday (Mon - Fri)

    • Afternoon Delivery
      £6.99

      Order by 8pm for delivery
      12 midday - 6pm (Mon - Fri)

    • Evening Delivery
      £9.99

      Order by 8pm for delivery 6pm - 9pm (Mon - Fri)

  • You can buy this product from one of our carefully selected Approved Partners. The full list of options available are below. Simply add your chosen option to your basket and proceed to checkout when you're ready.

    You can purchase products supplied by Halfords and selected other suppliers on halfords.com.

    Checkout is always via halfords.com and all payment will be taken via halfords.com. In checkout the products will be split into separate deliveries for each supplier.

    Showing 1 - X of our buying options
    Price Seller Info Purchase

Some of the parts we sell here at Halfords have been reconditioned. These will carry a Refundable Deposit or an extra surcharge amount. When you add one of these reconditioned items to your basket, we'll add this extra cost automatically.

Once you've sent us your old item we'll check it over, and then refund you the full surcharge as long as everything is ok.

Before you return your old unit please make sure it's in re-serviceable condition. So if you're returning caliper casings, you'll need to double check they aren't badly damaged or broken. If the part you've sent is found to be unserviceable, we reserve the right not to refund the surcharge.

Please note that if you're returning your old unit to our National Returns Centre then this will be at your own expense.

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Castrol Engine Oil

Castrol Magnatec 5W30 C3 Oil 4 Litre

£31.99 Castrol Magnatec 5W30 C3 Oil 4 Litre combining Intelligent Molecules and fully synthetic technology