Top 10 5W40 Synthetic Oil UK – Car Engine Oils

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1. Royal Purple


5 qt, Model:ROY51530, Royal Purple 51530 API-Licensed SAE 5W-30 High Performance Synthetic Motor Oil

Royal Purple #ad - Royal purple motor Oil Is Both Fluid And Lubricant. Increased fuel efficiency. Improved compatibility With Fuels Containing Ethanol. Better Wear Protection. Better protection Of The Expensive Catalytic Emission System.
BrandRoyal Purple #ad
ManufacturerRoyal Purple #ad
Weight3.63 kg (8 Pounds)
Part Number51530

2. Liqui Moly


Liqui Moly 20232 Molygen New Generation 5W40 Motor Oil, 5 l, 1 Pack

Liqui Moly #ad - The results are savings in fuel and an extended service life for the engine. High-performance, low-friction engine oil for year-round use. Ensures that the motor oil is of low viscosity with a high shear stability and reliably prevents the formation of deposits. For the protection and value conservation of the engine during long intervals between oil changes and when there are extreme engine requirements.
BrandLiqui Moly #ad
ManufacturerLiqui Moly #ad
Weight0 kg (0 Pounds)
Part Number20232
WarrantyLiqui Moly

3. Liqui Moly


Liqui Moly 2041 Premium 5W-40 Synthetic Motor Oil, 5 Liter Jug by Liqui Moly

Liqui Moly #ad - Good for extended oil change intervals and the highest demands. Package dimensions: 10312 l x 31. 496 h x 24. 892 w centimeters. The lubro-moly synthoil high tech 5W-40 Motor Oil saves fuel and provides instant lubrication after a cold start. The lubro-moly synthoil high tech 5w-40 motor oil is a fully synthetic and energy conserving motor oil for the latest engine concepts both gas and diesel, supercharging, intercooling, variable cam and timing configurations, turbocharging, such as multi-valve arrangements, etc.
BrandLiqui Moly #ad
ManufacturerLiqui Moly #ad
Weight0.45 kg (1 Pounds)
Part Number2041

4. TotalEnergies


ACEA A5/B5, API SL/CF, Fuel Economy Formula, 1L, TOTALENERGIES, 5W30 Engine Oil, Age-Resistance Technology, Quartz 9000 NFC, Advanced Synthetic Motor Oil Lubricant

TotalEnergies #ad - Particularly suited to turbocharged, multi-valve and direct injection engines. Totalenergies quartz 9000 NFC 5W-30 protect gasoline and Diesel engines. Approvals: ford wss-m2c-913-d compatible with ford wss-m2c913-b, jaguar land ROVER STJLR. 03. 5003. Suitable for: fiat 9. 55535-g1, fiat 9. 55535-n1. Classifications: acea a5/b5, aPI CF, API SL.
BrandTotalEnergies #ad
ManufacturerTotalEnergies #ad
Weight0.6 kg (1.32 Pounds)
Part Number213777
Warranty“Product Quality Guarantee” refers all OEM approvals on our products is covered, inferring any product failure will result in liability back to TotalEnergies.



MANNOL Energy 5W-30 API SL/CF Engine Oil 20 Litres

MANNOL #ad - Sae class 5w-30 stock point d 97°c -45. Flash point coc d 92°C 224. Density at 15 °c d 1298 kg/m³ 852. Contents: 1 piece of 20 litres as shown in the product image. Manufacturer: Mannol. Property test procedure unit value. Viscosity at 40°c d 445 cst 66. 37 viscosity index D 2270 161. Tbn d 2896 gkoH/kg 8. 22. Viscosity at -30°c d 5293 cp 5240 viscosity at 100°C D 445 CSt 11. 18.
BrandMANNOL #ad
ManufacturerMANNOL #ad
Weight17 kg (37.48 Pounds)
Part NumberMN7511-20
Warranty2 Year Manufacturer Guarantee

6. Castrol


Castrol EDGE 5W-30 LL Engine Oil 4L

Castrol #ad - Specifications: acea c3 - bmw - longlife-04 - mb-approval 229. 31/ 229. 51 - porsche c30 - vw 504 00/ 507 00 Suitable for acea/vW/BMW/Porsche/Mercedes. Castrol edge lowers friction and maximises engine performance. Castrol edge boosted with Titanium FST sustains maximum performance even when under pressure. Independently proven to improve engine efficiency.
BrandCastrol #ad
ManufacturerCastrol #ad
Part Number15F7E5
Warrantyrefer to Castrol website

7. Shell Rotella T


Single Pack, Rotella Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil 1-Gallon, New Packaging

Shell Rotella T #ad - Improved deposit control - advanced multi-functional dispersant additives in combination with synthetic base oils provide an enhanced level of protection against the effects of soot, dirt and other contaminants.

Better fuel economy - compared to 15W-40 oils Rotella offers enhanced fuel economy capability of 1. 5% without compromising engine protection or durability. Improved wear performance - provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils. Improved heat resistance - resists breakdown by heat to provide continuous protection throughout the service interval. Emissions system compatibility - advanced low-ash formulation helps control blocking of or poisoning of exhaust after-treatment devices, helping maintain vehicle emission compliance and engine fuel efficiency.
BrandShell Rotella T #ad
ManufacturerRotella #ad
Part Number550045347

8. Castrol


5 Quart, Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil

Castrol #ad - Meets dexos1 performance requirements, ford wss-m2c946-A, chrysler MS 6395, ford wss-m2c929-a, Honda HTO-06. Superior performance against deposits, wear and oxidation; Bottle Color: Black. 42 percent better rating on fighting power robbing deposits. Exceeds ilsac gf-5, acea a1/a5, api sn, acea B1/B5. Superior engine protection vs conventional and synthetic blend oils.
BrandCastrol #ad
ManufacturerCastrol #ad
Part Number03084C

9. Castrol


Castrol POWER1 4T 10w-40 Motorcycle Oil 1L

Castrol #ad - Power release technology reduces loss of friction and optimises motorcycle performance and acceleration. Resists oxidation at higher temperatures, prolonging the health of your engine.

Castrol power1 4t 10w-40 formerly castrol power1 gps 4t 10w-30 is an advanced, premium quality engine oil developed for the latest generation 4 stroke motorcycle engines. Power sustain technology manages heat dispersion and ensures stable power delivery in all conditions. Delivers up to 3 Percent more power than other comparable engine oils. Suitable for API/JASO. List specifications: aPI SN, JASO MA2. Designed for high-performance bikes, including multi-cylinder vehicles. Type: part Synthetic. Trizone technology provides uncompromised protection to the engine, clutch, and gear.
BrandCastrol #ad
ManufacturerCastrol Limited #ad
Part Number15043E
Warranty1 year

10. Castrol


Castrol POWER1 Racing 4T 10W-40 Motorcycle Oil 4L

Castrol #ad - Optimum, combined protection of engine, gearbox and oil bath clutch. Strong power output due to excellent frictional behaviour thanks to Race Derived Technology.

Suitable for API/JASO. Type: fully Synthetic. Its race derived technology based on castrol's racing history and testing experience ensures maximum engine performance, without sacrificing engine durability, thus giving a significant benefit over other types of engine oils. Power1 racing 4t 10w-40 is fully synthetic 4 stroke motorcycle engine oil for modern high performance sports bikes that increases engine acceleration and power right up to max rpm. Fully synthetic 4 stroke motorcycle engine oil. Quick build-up of maximum lubrication safety. Quick build-up of maximum lubrication safety. List specifications: aPI SN, JASO MA2.
BrandCastrol #ad
ManufacturerCastrol Limited #ad
Part Number464622