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Item #:
87040730
Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quarts (RFID)
89% of respondents would recommend this to a friend
Item #:
87040730
GBP 41
Price Details
Price
GBP 41
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
In stock
Imported from USA store
QTY:
Only 68 items left in stock.
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Saturday, September 05
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Castrol GTX Full Synthetic 5W-30 motor oil provides maximum protection to help fight the impact of severe conditions that can potentially shorten engine life.
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What Stands Out
Advanced Protection
Castrol GTX Full Synthetic provides superior engine protection against wear, sludge, and deposits, ensuring optimal performance and longevity for your vehicle.
High Temperature Stability
Designed to perform under extreme temperatures, this oil maintains its viscosity and protects your engine even in harsh driving conditions, enhancing reliability.
Improved Fuel Efficiency
Formulated to reduce friction, the synthetic blend optimizes fuel efficiency, helping drivers save on gas while maintaining engine performance.
Product Details
- Castrol GTX Full Synthetic provides maximum protection to help fight the impact of severe conditions that can potentially shorten engine life. Tough driving conditions like idling on congested highways and frequent, short trips put peak loads on critical engine parts and create engine wear.Environmental factors like heat can lead to sludge, varnish and carbon build-up in your engine. Castrol GTX Full Synthetic has been proven to dramatically reduce engine wear - 6X better than the industry standard.** It also cleans away old sludge*** and protects against new sludge formation 1.3X better than required by the latest industry standard,* giving you more control over today's difficult driving conditions and miles more driving enjoyment. *As measured in Sequence VH sludge test vs. API SP limits **As measured in the latest Sequence IVA test ***When tested in engines with high level of sludge
| Motor oil type | Full Synthetic Motor Oils |
| Motor oil viscosity | 5W - 30 |
| Volume capacity | 5 qt |
| Product line | GTX Full Synthetic |
| Vehicle type | Car |
| Model | GTX |
| Features | Enhanced Wear Protection, Extended Engine Protection |
| Brand | Castrol |
| Diesel fuel compatible | N |
| Has high mileage additives | N |
| Item Weight | 5 lbs (2.27 kg) |
Who Should Buy?
-
Daily Drivers
Ideal for regular vehicles needing reliable performance, providing enhanced protection and fuel efficiency for daily commutes.
-
High-Performance Cars
Offers superior temperature resistance and viscosity stability, making it suitable for high-performance and sporty vehicles.
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Older Engines
Engineered to help reduce wear and prolong engine life, especially beneficial for older, high-mileage vehicles.
-
Heavy Towing
Not specifically formulated for heavy towing applications which may require specialized motor oil with higher viscosity.
Product Description
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Customer Questions & Answers
-
Question:
What makes Castrol GTX Full Synthetic motor oil stand out?
Answer: Castrol GTX Full Synthetic offers unparalleled protection with superior wear and sludge protection, lasting longer between oil changes. -
Question:
What industry standards does Castrol GTX Full Synthetic meet or exceed?
Answer: Castrol GTX Full Synthetic meets or exceeds API SP/SN PLUS/SN, ILSAC GF-6, GM dexos1™ Gen 3, Ford WSS-M2C946-B1, and Ford WSS-M2C961-A1 specifications. -
Question:
How does Castrol GTX Full Synthetic help extend engine life?
Answer: Castrol GTX Full Synthetic cleans away old sludge, protects against new sludge formation, and fights engine wear, ensuring optimal engine performance and longevity.
Castrol Castrol Full Synthetic Editorial Review
Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quarts (RFID), is engineered to provide top-notch performance with its full synthetic formulation, ensuring enhanced wear and extended engine protection. Many users note that their engines run smoother and experience less wear, especially when using this high-quality oil in modern vehicles like the 2023 Expedition. The 5W-30 viscosity is ideal for a wide range of vehicle types, making it a versatile choice. With positive testimonials highlighting its long mileage and strong performance, this motor oil is consistently recommended by both consumers and mechanics alike. It's an excellent option for those seeking reliable protection without overspending.
Customer Reviews & Ratings
436 customers ratings
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5 Star
86%
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4 Star
6%
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3 Star
0%
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2 Star
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1 Star
6%
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Pros
- Enhanced wear protection for engine longevity
- Extensive high-quality synthetic formulation
- Compatible with various car types
- Produced under stringent API specifications
- Well-recommended by experienced mechanics
Cons
- Slightly higher price compared to some alternatives
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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GBP 41
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Saturday, September 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 68 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.
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Fastest cross-border delivery
Features & Benefits
- 6X better wear protection on critical engine parts than industry standards
- 1.3X better sludge protection than industry standards
- 3X Stronger against viscosity breakdown than leading full synthetic
- Protection for 10,000 miles between oil changes
- Meets or exceeds API SP/SN PLUS/SN, ILSAC GF-6, GM dexos1™ Gen 3, Ford WSS-M2C946-B1, Ford WSS-M2C961-A1 specifications
- Reduces engine wear, sludge, varnish, and carbon build-up, cleaning old sludge and protecting against new sludge formation
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