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All Oils Discount Codes
Save with 22 verified All Oils coupons & deals (22 deals) for August 2026, with savings up to 64% off. Every code is hand-tested and updated daily by GetMePromo.
Today's Top All Oils Offers — August 5, 2026
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Enjoy free shipping on your order at All Oils.
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Save £25.99 on Greenox AdBlue — for a limited time at All Oils.
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Enjoy Free Shipping On Car Oils & Fluids Orders Over £100 at All Oils.
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Browse brake and clutch fluids from established automotive brands and receive free Lowland GB shipping on qualifying orders. at All Oils.
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Shop antifreeze, coolant and cooling-system treatments with free Lowland GB shipping when spending over £100. at All Oils.
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Find engine oil across popular viscosities, pack sizes and brands with free Lowland GB shipping on orders over £100. at All Oils.
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Browse engine-cleaning and protection treatments, including selected additives and flushes from £8.99. at All Oils.
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Shop petrol and diesel fuel-system additives with free Lowland GB shipping on qualifying orders. at All Oils.
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Browse convenient spray lubricants and maintenance products with free Lowland GB delivery when spending over £100. at All Oils.
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Shop selected manual and automatic transmission fluids at reduced prices, with free Lowland GB shipping on orders over £100. at All Oils.
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Shop motorcycle engine oils, brake fluids, chain treatments and gear oils with free qualifying Lowland GB shipping. at All Oils.
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Browse 2-stroke and 4-stroke motorcycle oils, including selected products currently offered at reduced prices. at All Oils.
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Shop industrial lubricants for machinery and equipment with free Lowland GB shipping on orders exceeding £100. at All Oils.
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Get Liqui Moly SL6 DOT 4 Brake Fluid, 1 litre, for £11.84 instead of £15.51 at All Oils. at All Oils.
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Get a 1-litre bottle of Liqui Moly Windshield Antifreeze Concentrate for £2, reduced from £5.50. at All Oils.
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Get Liqui Moly Injection Valve Cleaner for gasoline engines for £12.99, reduced from £21.22. at All Oils.
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Pick up three 400ml cans of Mannol M40 multifunction lubricant and penetrating spray for £19.14. at All Oils.
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Get TotalEnergies Fluidmatic XLD FE automatic transmission fluid for £11.99 instead of £16.39. at All Oils.
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Get Liqui Moly 4T Synth 10W-40 Street Race motorcycle oil for £14.99 instead of £18.59. at All Oils.
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Get Liqui Moly API GL5 75W-90 fully synthetic gear oil for £20.45 instead of £22.50. at All Oils.
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Get Liqui Moly SAE 30 garden-tool and lawnmower oil for £10.99 instead of £12.43. at All Oils.
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Get Shell Helix HX5 15W-40 engine oil for £11.99 instead of £17.49 while the promotion remains available. at All Oils.
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How to Use a All Oils Discount Code
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🛡️ Last updated: 5 Aug 2026 · Verified by: GetMePromo Editorial Team
How we verify: Our team manually checks All Oils codes and removes any that no longer work, so the offers on this page reflect the latest available savings.
Affiliate disclosure: GetMePromo may earn a commission when you shop through links on this page, at no extra cost to you. This never affects which deals we list or how we rank them.
| Offer Description | Expires | Code |
|---|---|---|
| Free Shipping on £100+ Orders | - | DEAL |
| Greenox AdBlue | Get 20 Litres for just £25.99 | - | DEAL |
| Free Shipping On Car Oils & Fluids Orders Over £100 | - | DEAL |
| Free Shipping On Brake & Clutch Fluid Orders Over £100 | - | DEAL |
| Free Shipping On Coolant & Flush Orders Over £100 | - | DEAL |
All Oils: the UK oil shop that stocks the stuff garages actually use
Most people only think about engine oil when a service light blinks on. All Oils is built for the other type of shopper - the one who does the oil change on the driveway, keeps a shelf of fluids in the garage, or runs a yard full of vans that all need topping up at once. It is a UK supplier that carries car oils, motorcycle oils, industrial and agricultural lubricants, greases and the fiddly extras like AdBlue and fuel additives, all in one place. The current codes and offers for August 2026 sit at the top of this page.
The Linelube connection
The thing that sets All Oils apart from a generic motor factor is Linelube. All Oils is the exclusive distributor for the range, which is blended and bottled here in the UK rather than shipped in and rebadged. That covers engine oils, hydraulic and transmission fluids, chainsaw oil and greases - a full spread at prices that usually undercut the big forecourt brands. If you have been buying premium-labelled oil purely out of habit, the Linelube line is where the savings tend to hide.
Picking the right oil without guessing
The hardest part of buying oil online is making sure the grade matches your engine. All Oils lists products by viscosity - 0W-20, 5W-30, 10W-40 and the rest - so you can match the figure printed in your handbook instead of hoping. Modern low-viscosity grades like 0W-20 (including TotalEnergies Quartz INEO options) are there for newer engines, while heavier grades cover older and higher-mileage units. If you are unsure, check the cap or the handbook first, then filter to that grade. Buying the wrong viscosity is the one mistake that actually costs money, so it is worth the two-minute check.
More than engine oil
The catalogue goes well past a bottle of 5W-30. There is Greenox AdBlue for diesels (the 20L with the built-in spout saves the usual funnel mess), Liqui Moly additives for engine flushes and wear protection, brake and clutch fluid, coolant, gear and fork oil for bikes, chain lube, plus chainsaw and lawnmower oil for the garden kit. Greases and multi-purpose lubricants round it out. It is the sort of range where you can do a full car service, sort the motorbike, and grab something for the chainsaw in a single order.
Bulk and fleet buying
If you are ordering for more than one vehicle, this is where a code earns its keep. Larger drums and bulk packs bring the per-litre price down, and free shipping kicks in on Lowland GB orders over 100 pounds - easy to hit once you are buying in volume. Stock ships from four UK depots with same-day dispatch on orders placed before 1pm, so a mid-morning order can be on its way the same afternoon. For anyone comparing suppliers across the wider automotive category, that combination of UK blending, depot network and volume pricing is the pitch.
Delivery, returns and the leak-free promise
Oil is messy to ship, so the practical details matter. All Oils runs a leak-free shipping guarantee, uses couriers suited to liquids and pallets (FedEx, Royal Mail, Palletways, Bartrums), and backs orders with a long 120-day returns window - far more generous than the usual 14 or 30 days. Return postage is on you unless the item arrived damaged or wrong, which is fair enough for heavy liquids. Prices span from about 4.99 pounds for a small additive up to 100 pounds and beyond for industrial drums, so it scales from a single top-up to a workshop restock.
Before you check out, scan the offers above and browse more brands and stores on GetMePromo to see where else your maintenance budget can stretch this August.