Halfords 5W40 Fully Synthetic Diesel Engine Oil 5L



Fitted bundle deal

includes Accessories + Fitting

Item: 282657

Halfords 5W40 Fully Synthetic Diesel Engine Oil 5L


(Unit price: £7.40 per litre)


How can I get it?

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  • Description
  • Specification
  • Reviews
  • Delivery Options
  • Help & Advice
  • Buying Options
  • Halfords 5W/40 Fully Synthetic Diesel Engine Oil 5L

    Halfords 5W/40 Fully Synthetic Diesel Engine Oil 5L is suitable for most turbo and common rail diesels, and ensures good cold start-up and quick circulation in extremely cold temperatures.

    Halfords 5W/40 Fully Synthetic Diesel Engine Oil 5L Extra Info

    • Oil viscosity 5W/40
    • Formulated to the same protection and performance standards as the leading brands
    • Meets the requirements of Mercedes 229.3, VW 502.00/505.00 and Renault RN0700/710
    • Provides excellent fuel economy
    • Provides protection against oil burn-off
    • Ensures engine is kept clean and protected from harmful deposit build-up
    • Reduces engine wear, ensuring prolonged engine life
    • Helps to reduce emissions
    • Provides the ultimate protection in all extreme weather conditions
    • Enhances engine performance and power
    • 5 litre bottle

    Additional Information

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

  • Grade: 5W/40
    Oil Type: Fully Synthetic Oil
    Petrol/Diesel: Diesel
    Size: 5 Litres
    ACEA: A3 B3 A3 B4
    API: SM CF
    Engine Diesel: Yes
    Engine Petrol: No
    Size (litres): 5
  • Halfords 5W40 Fully Synthetic Diesel Engine Oil 5L is rated 4.6 out of 5 by 13.
    Rated 5 out of 5 by from Oil Good value for money. I shopped around and this product appears to be best value.
    Date published: 2018-04-17
    Rated 5 out of 5 by from Great Oil, Great Price I use this oil for my Volvo V70 regular changes. It meets the spec. exactly and is way cheaper than other suppliers including motor factors.
    Date published: 2016-12-17
    Rated 3 out of 5 by from Oil Yes reserved 5l of oil and filter online and it was ready when I collected it , nice young ladywho served me, she should go places, got in car and luckily looked at the label on the oil, they had given me the wrong one, correct grade but for petrol and not for diesel that I needed.
    Date published: 2016-10-14
    Rated 5 out of 5 by from Synthetic There are many "made to synthethic" specifications oils that gives you a lot of smoke and fail your MOT. This is the one, hardly any puff smoke when you rev your diesel and... pass my MOT engine smoke again. Thank you
    Date published: 2015-06-10
    Rated 5 out of 5 by from Excellent Excellent for a price. 02 plate diesel always puffed a massive black smoke when rev up and used other oils. Now it's cleaner and quieter for very reasonable price.
    Date published: 2014-09-22
    Rated 5 out of 5 by from Wow really good oil It was brown in colour, slippery and went inside the engine. You need this if you want your engine to carry on working. On a serious note.... Good value
    Date published: 2014-08-05
    Rated 4 out of 5 by from Do not use for PD engines This oil is not 505.01 approved so should not be used for VW/Seat/Skoda/Audi PD engines as it will not protect the cam lobes.
    Date published: 2014-02-28
    Rated 5 out of 5 by from It's decent quailty oil. I've had other oils, premium and cheap, put in on an oil change and then done a 600 mile round trip to the folks down south. The car sounded alright then, but this time, and this is the first time I've used a "shop''s own brand", the car was quieter and cooler and happier. Nice one, Halford's!
    Date published: 2013-06-06
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  • UK Delivery

    £3.99 Delivery available on orders under £40 placed by 8pm*

    Please allow 3-5 working days for delivery. Your delivery date will be communicated at checkout.


    UK Delivery

    FREE Click & Collect - you can reserve an item online and pick it up from a store of your choice

    Simply enter your Postcode on the product page to check availability, and select Click & Collect at checkout. What's more, you pay for your items on collection. Click here to learn more.

    Items in stock - collect from 1 hour
    If your item is in stock at your chosen store, you can collect it from one hour after ordering online. We'll hold your item in-store for seven days.

    Items not in stock
    Please allow 3-5 working days for collection. We'll text you to let you know when your item are ready to collect. We'll hold your item in store for seven days. All delivery times will be shown during checkout.


  • 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.

Halfords Engine Oil

Halfords 5W40 Fully Synthetic Diesel Engine Oil 5L

£37 Halfords 5W/40 Fully Synthetic Diesel Engine Oil 5L suits most turbo and common rail diesels.