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Duckhams QS 5w-40 ACEA A3/B4 Engine Oil

Duckhams QS 5w-40 ACEA A3/B4 Engine Oil


Duckhams QS 5w-40 ACEA A3/B4 - 1 Litre

1 Litre


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  • Description
  • Benefits
  • Specifications
  • Fitment / Compatibility
  • Shipping Explained

Duckhams QS 5w-40 ACEA A3/B4 Engine Oil

Duckhams QS 5W-40 A3/B4 is a fully synthetic full SAPS engine oil, designed using modern additive technology and high-quality base oils for petrol or diesel engines used in passenger cars or light commercial vehicles.

Duckhams QS 5W-40 A3/B4 has been carefully formulated to ensure long term protection for engines and provide excellent cold starting properties, giving improved engine efficiency, even during extended oil drain intervals.

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  • Stay in grade formulation designed to maintain the viscosity of the oil, ensuring suitable anti- wear and corrosion protection for engines throughout extended oil drain intervals, irrespective of driving style, reducing component wear and extending component and engine life.
  • Reduced sludge and deposit formation and thermally stable formulation keeps the engine clean and the oil at the correct viscosity to ensure the engine runs at its full potential from oil change to oil change.
  • Excellent low temperature properties reduce internal friction and wear, giving improved cold starting, minimising engine wear, at start up and extending component life.
  • Low friction synthetic oil reduces internal friction within the engine, increasing engine efficiency, extending engine life and reducing running costs.
  • Low volatility synthetic base oil reduces oil consumption and oil thickening and gives lower hydrocarbon emissions.


Meets or exceeds the required performance level for;

  • ACEA A3/B4, API SN/CF, Fiat 9.55535-G1/9.55535-H2/9.55535-M2/Fiat 9.55535-N2, General Motors GM-LL-B-025, MB 229.3, Porsche A40, Renault Nissan RN0700/RN0710, VW 502.00/505.00

Can be used where the following specifications are recommended;

  • ACEA A3/B3

Fitment / Compatibility:

  • Audi
  • Fiat
  • General Motors
  • Mercedes Benz
  • Opel
  • Porsche
  • Renault
  • Nissan
  • Seat
  • Skoda
  • Vauxhall
  • Volkswagen


SHIPPING IS FREE* for orders of £75 and over , regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.

Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).

  • *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
  • Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
  • Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
  • Priority shipping is also available.

How long will it take to get my order?

We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.

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