Castrol
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Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
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Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Extend the life of your high mileage engine and emission system.
Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts
Item #: 40252412

Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil, 5 Quarts

86% of respondents would recommend this to a friend

Item #: 40252412

SLE 1067

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Only 99 items left in stock.
Order now and get it around Wednesday, September 30
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Extend the life of your high mileage engine and emission system.
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What Stands Out

Engine Protection
Formulated with anti-wear technology, Castrol GTX High Mileage oil protects older engines from wear, ensuring longevity and optimal performance for high-mileage vehicles.
Stop Oil Leaks
Specialty additives help prevent and seal minor leaks, addressing a common problem in aging engines, thereby reducing the need for costly repairs.
High Performance
The synthetic blend provides high heat stability and reduced friction, delivering superior performance and improved fuel efficiency compared to conventional oils.

Product Details

Get the best deals on Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil at Ubuy Sierra Leone. Improve your vehicle's performance and extend its life with this premium motor oil.
  • Leading consumer high-mileage brand
  • Synthetic blend engine oil for extended engine life and protection against sludge, wear, and burn-off
  • Liquid engineered to protect emission system
  • Phosphorous Replacement Technology helps prevent catalytic converter failure
  • Coverage for up to 500K miles with Castrol Engine Warranty
  • For more information and tips, visit www.castrol.com/us
Motor oil viscosity20W - 50
Motor oil typeSynthetic Blend Motor Oils
BrandCastrol
Rec. useAutomotive
Volume capacity5 qt
FeaturesExtended Engine Life
Has high mileage additivesY
Diesel fuel compatibleN
Vehicle typeCar
Vehicle fitment typeSpecific
Product lineGTX
ManufacturerBP Lubricants
MaterialMotor Oil
Size160
ModelGTX High Mileage
Is bulkN
Has written warrantyNo
Product net content uomFluid Ounces
Product net content parent1 Each
Assembled product weight9.5 lb (4.31 kg)

Who Should Buy?

Suitable For
  • Older Vehicles

    Ideal for cars with over 75,000 miles, providing protection and enhancing engine life with its synthetic blend.

  • Frequent Short Trips

    Suitable for drivers who take many short trips, helping to prevent engine build-up and wear over time.

  • Engine Leak Issues

    Beneficial for vehicles experiencing minor leaks, as it contains additives that help reduce oil consumption.

Not Suitable For
  • High-Performance Engines

    Not suitable for high-performance or racing applications where full synthetic oils are typically required for optimal performance.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: Is this oil suitable for high mileage vehicles only?

    Answer: Yes, this oil is specifically designed for high mileage vehicles.
  • Question: Does this oil provide warranty coverage?

    Answer: Yes, the Castrol Engine Warranty offers coverage for up to 500K miles.
  • Question: Where can I learn more about Castrol's products and tips?

    Answer: You can visit www.castrol.com/us for more information.

Castrol Castrol Synthetic Blends Editorial Review

Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil offers exceptional performance for vehicles with elevated mileage, boasting features designed to extend engine life. Users have reported significant improvements in engine performance and lubrication, particularly in older and high-mileage vehicles. One satisfied customer mentioned using this oil for their classic car for over a decade with impressive results, highlighting its effectiveness even in challenging conditions like hot weather. The synthetic blend formulation aids in maintaining engine health and overall vehicle performance, making it a top recommendation for car enthusiasts and everyday drivers alike.

Customer Reviews & Ratings

180 customers ratings
  • 5 Star
    91%
  • 4 Star
    6%
  • 3 Star
    0%
  • 2 Star
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  • 1 Star
    2%

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Pros

  • Excellent for high-mileage engines
  • Long-lasting engine protection
  • Synthetic blend enhances performance
  • Great choice for older vehicles
  • Preferred by classic car manufacturers

Cons

  • Availability may vary in local stores

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

SLE 1067

Order now and get it around Wednesday, September 30

QTY:

Only 99 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Leading high-mileage brand
  • Synthetic blend engine oil
  • Protects against sludge, wear, and burn-off
  • Liquid engineered to protect emission system
  • Phosphorous Replacement Technology for catalytic converter protection
  • Castrol Engine Warranty for up to 500K miles

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