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Castrol Oil Comparison - July 2025

7 Best Castrol Oil In the UK

1
Best Choice
9.8Exceptional
2
9.5Excellent
3
9.4Excellent
4
9.3Excellent
5
Best Value
9.2Excellent
6
9.1Excellent
7
9.0Excellent
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Model

Castrol EDGE 5W-30 LL Engine Oil 4L
Model
Castrol EDGE 5W-40 Engine Oil 4L
Model
Bionoble Organic Castor Oil 50ml - 100% Pure, Natural, Cold Pressed - Lashes, Eyebrows, Body, Hair, Beard, Nails - Vegan, Cruelty Free - Glass Bottle + Pipette + Pump + Mascara Kit
Model
Castrol EDGE 0W-30 A5/B5 Engine Oil 4L
Model
Castrol MAGNATEC 5W-30 A5 Engine Oil 5L
Model
Essican Purelife Organic Castor Oil in Glass Bottle with Pump 250ml - 100% Pure Castor Oil Organic, Hexane Free For Hair Growth, Cold-Pressed, Nourish Skin, Eyelashes
Model
Pure World Natural Castor Oil 1 Litre 1000ml. Cold & Freshly Pressed 100% Pure and Undiluted Hexane Free for Eyebrows, Nails, Beard, Hair, Eyelash Growth Cruelty Free Food Grade 1L

Brand

Castrol
Brand
Castrol
Brand
BIONOBLE
Brand
Castrol
Brand
Castrol
Brand
Essican Purelife
Brand
Pure World

Reviews

4,102 reviews
Reviews
4,774 reviews
Reviews
50,458 reviews
Reviews
2,076 reviews
Reviews
3,106 reviews
Reviews
360 reviews
Reviews
2,842 reviews

Features

Worth the money

9.9
Worth the money
9.1
Worth the money
9.6
Worth the money
9.3
Worth the money
9.1
Worth the money
9.6
Worth the money
8.9

Tech Specs

product dimensions

12.6 x 18.8 x 27.2 cm 3.58 kg
product dimensions
12.6 x 18.8 x 27.2 cm 3.58 kg
product dimensions
-
product dimensions
12.6 x 18.8 x 27.2 cm 3.54 kg
product dimensions
12.6 x 18.8 x 32 cm 4.3 kg
product dimensions
-
product dimensions
8 x 8 x 21 cm 1 g

customer reviews

4.8 4.8 out of 5 stars 2, 051 ratings 4.8 out of 5 stars
customer reviews
4.8 4.8 out of 5 stars 2, 387 ratings 4.8 out of 5 stars
customer reviews
-
customer reviews
4.8 4.8 out of 5 stars 1, 038 ratings 4.8 out of 5 stars
customer reviews
4.7 4.7 out of 5 stars 1, 553 ratings 4.7 out of 5 stars
customer reviews
-
customer reviews
4.5 4.5 out of 5 stars 1, 421 ratings 4.5 out of 5 stars

item weight

3.58 kg
item weight
3.58 kg
item weight
-
item weight
3.54 kg
item weight
4.3 kg
item weight
-
item weight
-

viscosity

5W 30
viscosity
5W 40
viscosity
-
viscosity
0W 30
viscosity
5W 30
viscosity
-
viscosity
-

manufacturer part number

15F7E5
manufacturer part number
15F7D6
manufacturer part number
-
manufacturer part number
15F6A5
manufacturer part number
15F909
manufacturer part number
-
manufacturer part number
-

model

EDGE
model
EDGE
model
-
model
EDGE
model
MAGNATEC
model
-
model
-

position

Driveline
position
Driveline
position
-
position
Driveline
position
Driveline
position
-
position
-

Available On

Available On
Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    Castrol
    14% Off

    Castrol EDGE 5W-30 LL Engine Oil 4L

    9.9 worth the money

    Why we love it

    Compatible with top car brands like BMW and Porsche.
    Boosts engine efficiency and performance under pressure.
    Excellent value for a high-quality, trusted oil brand.
  • 9.5
    2
    Castrol
    15% Off

    Castrol EDGE 5W-40 Engine Oil 4L

    9.1 worth the money

    Why we love it

    Boosts engine performance even under pressure.
    Improves engine efficiency, proven independently.
    Compatible with many high-end car brands.
  • 9.4
    3
    BIONOBLE
    18% Off

    Bionoble Organic Castor Oil 50ml - 100% Pure, Natural, Cold Pressed - Lashes, Eyebrows, Body, Hair, Beard, Nails - Vegan, Cruelty Free - Glass Bottle + Pipette + Pump + Mascara Kit

    9.6 worth the money

    Why we love it

    Promotes hair and lash growth.
    Versatile for multiple beauty needs.
    Vegan and cruelty-free.

Our ranking system

The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
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Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.