Top 4 15W40 Engine Oil UK – Car Engine Oils

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1. Mobil


Mobil 151181 Super 1000 X1 15W-40, 1L

Mobil #ad - Recommended for daily driving under normal conditions. Premium conventional motor oil that provides long engine life. Good wear protection. Good high temperature protection. Enhances engine cleanliness.
BrandMobil #ad
ManufacturerExxonMobil #ad
Height23 cm (9.06 Inches)
Length5 cm (1.97 Inches)
Weight0.87 kg (1.92 Pounds)
Width11 cm (4.33 Inches)
Part Number151181
Warranty5 year manufacturer



Comma XFMF1L 1L X-Flow Type MF 15W40 Mineral Motor Oil

COMMA #ad - Mineral oil to help keep engine clean and prolong engine life. Suitable petrol & diesel engines including turbo charged. Premium Product. The mineral blend helps to reduce emissions. Oil suitable for petrol and diesel engines including fuel injected, turbo charged and naturally aspirated.
BrandCOMMA #ad
ManufacturerComma Oil & Chemicals Ltd. #ad
Height9.06 cm (3.57 Inches)
Length2.91 cm (1.15 Inches)
Width4.02 cm (1.58 Inches)
Part NumberXFMF1L

3. Castrol


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

Castrol #ad - List specifications: aPI SN /JASO MA2. 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.

Type: part Synthetic. Benefits: 1. Power release technology reduces loss of friction and optimises motorcycle performance and acceleration 2. Power sustain technology manages heat dispersion and ensures stable power delivery in all conditions 3. Trizone technology provides uncompromised protection to the engine, clutch, and gear 4. Designed for high-performance bikes, including multi-cylinder vehicles 5. Delivers up to 3Percent more power than other comparable engine oils 6. Resists oxidation at higher temperatures, prolonging the health of your engine. Suitable for API/JASO.
BrandCastrol #ad
ManufacturerCastrol Limited #ad
Height26 cm (10.24 Inches)
Length9.7 cm (3.82 Inches)
Weight0.92 kg (2.03 Pounds)
Width6.5 cm (2.56 Inches)
Part Number15043E
Warranty1 year

4. Mobil


Mobil Super 2000 X1 10W-40, 5L

Mobil #ad - Provides high temperature protection. Enhances engine cleanliness. Provides enhanced sludge prevention. Delivers excellent wear protection. Good cold start-up performance.
BrandMobil #ad
ManufacturerExxonMobil #ad
Height30.5 cm (12.01 Inches)
Length12 cm (4.72 Inches)
Weight4.35 kg (9.59 Pounds)
Width19 cm (7.48 Inches)
Part Number151187
Warranty1 year

5. Castrol


Castrol EDGE 5W-30 LL Engine Oil 4L

Castrol #ad - Independently proven to improve engine efficiency. Castrol edge boosted with Titanium FST. Type : full Synthetic. Sustains maximum performance even when under pressure. Item does not have expiry date, rather date mentioned on the product is manufacturer date. List specifications acea c3, mb-approval 229. 31/ 229. 51, bmw - longlife-04, porsche c30, vW 504 00/ 507 00. Castrol edge lowers friction and maximises engine performance. Suitable for acea/vW/BMW/Porsche/Mercedes.
BrandCastrol #ad
ManufacturerCastrol #ad
Height11.5 cm (4.53 Inches)
Length26 cm (10.24 Inches)
Weight3.6 kg (7.94 Pounds)
Width26 cm (10.24 Inches)
Part Number15668E

6. Castrol


Castrol GTX Ultraclean 10W-40 A3/B4 Engine Oil 4L

Castrol #ad - Breaks down and cleans away existing sludge. Synthetic technology. Protects the engine from future sludge. Gtx- the worlds most popular oil.
BrandCastrol #ad
ManufacturerCastrol #ad
Height26 cm (10.24 Inches)
Length11.5 cm (4.53 Inches)
Weight3.62 kg (7.98 Pounds)
Width26 cm (10.24 Inches)
Part Number15A4D3



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

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

8. Comma


5 Litre, Comma XFXS5L X-Flow Type XS 10W40 Oil

Comma #ad - Can be used in vehicles with fuel injected, multivalved and turbo charged engines. Formulated to meet the needs of petrol and diesel engines. Semi synthetic to help keep engines clean, prolong engine life and reduce emission.
BrandComma #ad
ManufacturerComma #ad
Height50.39 cm (19.84 Inches)
Length123.6 cm (48.66 Inches)
Width78 cm (30.71 Inches)
Part NumberXFXS5L