Castrol Prices Comparison

Compare prices of available Castrol products from top UK stores and find the best deals.

Compare Castrol Products Prices

Explore 356 Castrol products and find prices worth comparing today.

Showing 40 of 356 Castrol Products

Image of Castrol Engine oil Castrol GTX 15W-40 A3/B3 Capacity: 1l, Mineral Oil 15F627

Castrol Engine oil Castrol GTX 15W-40 A3/B3 Capacity: 1l, Mineral Oil 15F627

Starting From

£12.90

2 Stores

Image of Castrol Engine oil Castrol GTX 5W-30 A5/B5 15BE06

Castrol Engine oil Castrol GTX 5W-30 A5/B5 15BE06

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol GTX 5W-30 C2 Capacity: 20l 15BDFA

Castrol Engine oil Castrol GTX 5W-30 C2 Capacity: 20l 15BDFA

Starting From

£129.99

2 Stores

Image of Castrol Engine oil Castrol GTX 5W-30 C4 15901B

Castrol Engine oil Castrol GTX 5W-30 C4 15901B

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol GTX 5W-30 C4 Capacity: 4l, Synthetic Oil 15F64E

Castrol Engine oil Castrol GTX 5W-30 C4 Capacity: 4l, Synthetic Oil 15F64E

Starting From

£37.99

3 Stores

Image of Castrol Engine oil Castrol GTX 5W-30 RN17 Capacity: 20l 15CC31

Castrol Engine oil Castrol GTX 5W-30 RN17 Capacity: 20l 15CC31

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol GTX Ultraclean 10W-40 A/B Capacity: 1l 15F092

Castrol Engine oil Castrol GTX Ultraclean 10W-40 A/B Capacity: 1l 15F092

Listing From

£9.85

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec 0W-30 C2 Capacity: 4l, Synthetic Oil 15F6BE

Castrol Engine oil Castrol Magnatec 0W-30 C2 Capacity: 4l, Synthetic Oil 15F6BE

Starting From

£34.99

3 Stores

Image of Castrol Engine oil Castrol Magnatec 10W-40 A/B Capacity: 1l, Part Synthetic Oil 15F7CA

Castrol Engine oil Castrol Magnatec 10W-40 A/B Capacity: 1l, Part Synthetic Oil 15F7CA

Starting From

£13.89

3 Stores

Image of Castrol Engine oil Castrol Magnatec 10W-40 A/B Capacity: 4l, Part Synthetic Oil 15F7CE

Castrol Engine oil Castrol Magnatec 10W-40 A/B Capacity: 4l, Part Synthetic Oil 15F7CE

Starting From

£29.99

4 Stores

Image of Castrol Engine oil Castrol Magnatec 5W-20 E Capacity: 4l 15F9C6

Castrol Engine oil Castrol Magnatec 5W-20 E Capacity: 4l 15F9C6

Starting From

£39.99

2 Stores

Image of Castrol Engine oil Castrol Magnatec 5W-30 A5 Capacity: 1l, Synthetic Oil 15F903

Castrol Engine oil Castrol Magnatec 5W-30 A5 Capacity: 1l, Synthetic Oil 15F903

Starting From

£15.99

3 Stores

Image of Castrol Engine oil Castrol Magnatec 5W-30 C3 Capacity: 1l, Synthetic Oil 15F929

Castrol Engine oil Castrol Magnatec 5W-30 C3 Capacity: 1l, Synthetic Oil 15F929

Starting From

£15.99

4 Stores

Image of Castrol Engine oil Castrol Magnatec 5W-30 DX 15C31F

Castrol Engine oil Castrol Magnatec 5W-30 DX 15C31F

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec 5W-30 DX 15CF21

Castrol Engine oil Castrol Magnatec 5W-30 DX 15CF21

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec 5W-30 DX Capacity: 5l 15C323

Castrol Engine oil Castrol Magnatec 5W-30 DX Capacity: 5l 15C323

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec 5W-30 S1 Capacity: 4l, Synthetic Oil 15F6CE

Castrol Engine oil Castrol Magnatec 5W-30 S1 Capacity: 4l, Synthetic Oil 15F6CE

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec 5W-40 A3/B4 15C9D0

Castrol Engine oil Castrol Magnatec 5W-40 A3/B4 15C9D0

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec 5W-40 A3/B4 Capacity: 1l 15F647

Castrol Engine oil Castrol Magnatec 5W-40 A3/B4 Capacity: 1l 15F647

Starting From

£15.71

2 Stores

Image of Castrol Engine oil Castrol Magnatec 5W-40 A3/B4 Capacity: 5l 15C9D3

Castrol Engine oil Castrol Magnatec 5W-40 A3/B4 Capacity: 5l 15C9D3

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec 5W-40 C3 15C9C4

Castrol Engine oil Castrol Magnatec 5W-40 C3 15C9C4

Starting From

£135.99

Robert Dyas

Image of Castrol Engine oil Castrol Magnatec Diesel 0W-20 15CC9B

Castrol Engine oil Castrol Magnatec Diesel 0W-20 15CC9B

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Diesel 0W-20 15E2C3

Castrol Engine oil Castrol Magnatec Diesel 0W-20 15E2C3

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Diesel 10W-40 B4 15CA2A

Castrol Engine oil Castrol Magnatec Diesel 10W-40 B4 15CA2A

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Diesel 10W-40 B4 15CA2C

Castrol Engine oil Castrol Magnatec Diesel 10W-40 B4 15CA2C

Listing From

£9.70

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Diesel 5W-40 DPF Capacity: 4l 15C4AA

Castrol Engine oil Castrol Magnatec Diesel 5W-40 DPF Capacity: 4l 15C4AA

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 0W-20 GF 15CBAE

Castrol Engine oil Castrol Magnatec Stop-Start 0W-20 GF 15CBAE

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 C2 15B31B

Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 C2 15B31B

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 C2 Capacity: 1l 15B31D

Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 C2 Capacity: 1l 15B31D

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 C2 Capacity: 4l 15B31F

Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 C2 Capacity: 4l 15B31F

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 D 15D603

Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 D 15D603

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 D 15D607

Castrol Engine oil Castrol Magnatec Stop-Start 0W-30 D 15D607

Listing From

£11.50

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 5W-20 E 15CC47

Castrol Engine oil Castrol Magnatec Stop-Start 5W-20 E 15CC47

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 A3/B4 15C94D

Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 A3/B4 15C94D

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 A5 15CA44

Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 A5 15CA44

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 C3 15D610

Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 C3 15D610

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 C3 15D612

Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 C3 15D612

Listing From

£5.52

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 S1 15C2B6

Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 S1 15C2B6

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 S1 15C2BA

Castrol Engine oil Castrol Magnatec Stop-Start 5W-30 S1 15C2BA

AmazoneBay

2 Marketplaces

Image of Castrol Engine oil Castrol POWER1 4T 10W-40 Capacity: 1l, Part Synthetic Oil 15F5A0

Castrol Engine oil Castrol POWER1 4T 10W-40 Capacity: 1l, Part Synthetic Oil 15F5A0

Starting From

£13.11

4 Stores

Castrol logo

356 Castrol
Product Listings

Explore & compare prices for Castrol products listed on UK Price Comparison

Independent Listings

No brand affiliation

Helpful Comparisons

Support buying research

Verified Sellers

Trusted UK retailers

Castrol Products Categories

Browse Castrol categories and compare prices

11Categories Listed

356Products Listed

Why Compare Castrol Product Prices Online

See how pricing, availability and retailer options vary before choosing

Comparing prices on Castrol products online helps shoppers see how retailer offers, product types and listing conditions can differ across the market. With many brand products available in different models, sizes, colours or specifications, a wider price view can make research easier. Availability, promotions, condition and retailer pricing may all affect the final offer, so reviewing listings together helps users spot value differences and discover suitable alternatives before relying on one store.

Online comparison also supports more confident planning when browsing Castrol products. Some listings may show full pricing, while others focus on product details, seller information or availability depending on the retailer feed. Seeing these choices in one place gives shoppers a broader view of the brand range, helping them compare options by relevance, value, product suitability and next-step buying confidence before moving forward.

How Comparing Helps

Use this Castrol brand view to review product variety, price differences and retailer options before choosing a listing. It helps shoppers compare with more context, shortlist suitable products and continue to the retailer website when they are ready to check final details or buy.

Better Awareness

See how Castrol products appear across retailers.

Informed Research

Review product variations, listings and availability before choosing.

Smarter Decisions

Compare options first, then visit a retailer when ready.

Direct Access

Continue to retailer websites for details or purchase.

Still Searching for Something?

Try searching by product name, model, brand, or category to explore more listings.

Discover

Find products across categories & brand

Compare

Review options before choosing a retailer

Decide

Visit retailers directly when ready to buy

Explore Castrol Products

Compare prices on available Apple products easily

Latest Prices

UK Retailers

Compare Easily

Explore a wide range of Apple products available for price comparison across trusted retailers. With over 2,408 products listed in 75 Categories, shoppers can review pricing differences, availability and buying options before focusing on specific models. Comparing offers in one place helps users discover suitable alternatives, understand market coverage and move confidently towards choosing where to buy

Product Range

Browse Apple products listed across retailers, helping shoppers explore availability differences & understand how options vary before opening listings.

Price Visibility

Compare pricing on available Apple products, review retailer offers and identify suitable buying opportunities across multiple sellers.

Buying Choices

View different purchase options for Apple products, supporting clearer comparison before visiting retailer websites to complete transactions.

Market Coverage

Understand how Apple products appear across retailers, revealing pricing patterns, availability variations and broader product positioning insights.

Explore 14K Other Brands

Discover brands similar to Castrol and explore alternative products across categories and retailers

If you are researching Castrol products, exploring other brands can help you understand the wider range of options available.

Many shoppers compare Castrol with other brands offering similar products, features, or price ranges. Browsing across brands allows you to discover alternatives, compare product availability, and explore options that may better suit your needs or preferences. With access to hundreds of thousands of brands on UK Price Comparison, you can expand your research beyond Castrol and make more informed decisions before choosing where to buy.

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Big Stores Choices

Compare offers from familiar well known UK retailers before choosing where to buy.

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Castrol Price Comparison FAQs

Key answers about comparing Castrol prices, listings, availability and retailer options online.

How can I compare prices for Castrol products online?
Compare listings from multiple retailers in one place to review pricing differences, availability updates, and product variations before choosing where to buy.
Why do prices for the same Castrol product vary?
Retailers set pricing independently based on stock levels, promotions, product condition, and demand, which can lead to noticeable differences across listings.
Can I see different retailers selling Castrol products together?
Yes, price comparison platforms display multiple retailer listings side by side, helping shoppers understand market coverage and identify competitive offers.
Are all Castrol products listed with prices available?
Some listings may show pricing while others focus on specifications or availability, depending on the data shared by participating retailers.
How often do Castrol product prices change online?
Prices can change frequently due to promotions, stock updates, seasonal demand, or retailer pricing strategies across different marketplaces.
Does comparing listings help find better Castrol deals?
Viewing multiple listings together helps shoppers recognise value opportunities, explore alternatives, and make more confident buying decisions before visiting retailers.
Can I explore all categories where Castrol products appear?
Yes, comparison platforms organise products across categories, making it easier to discover ranges, track availability, and compare options efficiently.
Is price comparison useful before choosing a specific retailer?
Comparing first helps shoppers understand pricing trends, product positioning, and retailer coverage before proceeding to a purchase decision.
Do listings include both new and different condition products?
Some retailer listings may represent varied product conditions or bundles, which can influence pricing and availability across the comparison results.
What happens after selecting a Castrol listing to buy?
Users are typically redirected securely to the retailer’s website to review full details, confirm availability, and complete their purchase journey.

Trademark, Brand & Content Disclosure

Important information about brand references, trademarks and how product listings appear on UK Price Comparison

UK Price Comparison operates as an independent online product comparison and discovery platform. The content displayed on any page of this website, including this page, is provided for informational purposes only and is intended to help users explore product listings, availability, and retailer information across the wider online marketplace where Castrol products may be listed.

UK Price Comparison does not manufacture, sell, distribute, or directly supply any products shown on this website. We are not a retailer and do not act on behalf of retailers, brands, or manufacturers. All purchasing decisions, transactions, and fulfilment activities take place exclusively on third-party retailer websites.

All brand names, product names, logos, trademarks, and registered trademarks referenced on UK Price Comparison are the property of their respective owners. These trademarks are used solely to identify and describe products as they are listed by third-party retailers. Their appearance on this website does not imply any partnership, endorsement, sponsorship, approval, or official connection between UK Price Comparison and the respective brand owners.
UK Price Comparison is not affiliated with, authorised by, endorsed by, or officially connected to Castrol or any other brand featured on this website. References to brands and products are made under nominative fair use principles, for the sole purpose of enabling users to recognise products they may be researching or comparing.

Product listings displayed on UK Price Comparison are sourced from third-party retailers, marketplaces, and sellers. Product availability, pricing, specifications, images, and descriptions are supplied by these third parties and may change at any time without notice. UK Price Comparison does not guarantee the accuracy, completeness, or continued availability of information provided by external sources and encourages users to verify all details directly on the retailer’s website before making a purchase.

Some product listings may include pricing information, while others may display product details only. The presence or absence of pricing does not indicate stock availability, promotional preference, endorsement, or ranking. UK Price Comparison does not set prices, control retailer inventory, or influence offers, discounts, or promotions in any way.

Any comparisons presented on UK Price Comparison are informational only and are intended to support research and discovery. We do not make claims regarding product quality, performance, authenticity, suitability, or value. Users are responsible for assessing whether a product meets their individual needs before purchasing.

Links to retailer websites are provided for convenience. UK Price Comparison does not process payments, handle orders, manage deliveries, process returns, or provide after-sales support. Any issues relating to orders, warranties, or customer service must be resolved directly with the retailer.

The inclusion, placement, or visibility of any product or brand on UK Price Comparison does not constitute endorsement, recommendation, or ranking based on quality, popularity, or value. Listings may appear based on relevance, availability of data, or information supplied by participating retailers.

Nothing on UK Price Comparison should be interpreted as advice, recommendation, or endorsement of any product or retailer.

If you are a Castrol brand owner or an authorised representative and believe that content on UK Price Comparison is inaccurate, misleading, or infringes upon intellectual property rights, you may contact us through our official channels. We will review valid requests promptly and take appropriate action in accordance with applicable laws and regulations.

By using UK Price Comparison, users acknowledge that the platform serves as an informational resource only. All purchasing decisions are made independently between users and third-party retailers, and UK Price Comparison accepts no responsibility for transactions conducted outside its platform.