Name: Castrol GTX High Mileage 5W30 1 L
Brand: Castrol
SKU: 10042667
Price: 13.97 CAD
Availability: InStock
Rating: 4.8 (94 reviews)

Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Shop all

CLONE1 -Glass WEB : "Walmart Deals" Inter Page Navigation Banner WK 21 2026

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

I want delivery savings + more with

Try 30 days of free delivery + more! Choose your plan at checkout.

#2e2f32

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

NEW InternationalShipping Mon May 18 2026 1:02 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

Shop Confidently

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

True

dWeb: L1/L2- Comparison Chart- WK 07, 2026

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

Castrol GTX High Mileage 5W30 1 L

Resist Boiling<br><ul><li>Helps prevent catalytic convertor and emission system failure</li><li>Superior dispersancy that fights sludge build-up</li><li>Unsurpassed oil burn-off protection vs. conventional oils</li><li>Seal conditioners to help prevent leaks</li><li>Designed specifically for vehicles with greater than 120,000 km</li><li>Based on Sequence VG test in 5W-30. Based on Noack volatility test compared to industry standards</li></ul>

Motor Oil Viscosity

Motor Oil Type

Brand

Recommended Use

Volume Capacity

Has High Mileage Additives

Vehicle Fitment Type

Size

Model

Is Bulk

Castrol GTX High Mileage is the premium part-synthetic motor oil specially formulated for vehicles with over 75,000 miles. As vehicles age, they change, and some of these changes can result in costly repairs or replacements. Catalytic converter failure is one of the most common  and costliest problems faced by higher mileage vehicles.All motor oil contains phosphorus to prevent engine wear. Phosphorus is an industry-recognized catalyst poison. Castrol GTX High Mileage is specially formulated with less phosphorus than other leading oils, replacing it with advanced technology invented and patented by Castrol that helps prevent catalytic converter and emission system failure. It delivers unsurpassed protection against sludge, wear, and oil burn-off, ensuring your engine remains in peak condition even as your vehicle ages.

Manufacturer Part Number

Universal Product Code (UPC check)

Walmart Item #

fulfillment

title_shipToHome_date_delivery

This item is final sale and not returnable

Offers affordable cost without compromising quality.

Made with high-end components and exceptional build.

We use this oil in all of our vehicles and it has out performed any other brand or type. My husband is the one that handles all of the oil changes and it is all he will buy. He says it lasts longer and looks better when changing. We have older vehicles and it just works well for us.

Best oil on the market

Castrol

Worked great for my old BMW with high mileage. My BMW is slowly leaking oil and 1 quart of this was perfect to fill it back up for my emissions light turned off. This will save me until I can get my radiator fixed.

Great for my 2013 BMW

I have used Castrol High Mileage for years. I had over 250000 miles on two Honda's and over 300000 miles on my Toyota using this brand of oil. I have had great luck with it. My brother who is a certified mechanic also swears by it.

I have had great luck with Castrol High Mileage

I have always used this product for my high mileage vehicles and will continue to buy it. It has never let me down and I have never had a bad experience using this oil.

Trust this oil for my car and will not change

Costs a little more than other brands but reduced oil consumption in my car. My Subaru has over 240000 miles and still going strog with regular oil changes with this great oil! I would definitely buy Castrol GTX high mileage again!

Well worth the price

Used this oil in 2008 model vehicle with 113000 miles. Ran well good oil life if vehicle maintained. Recommend to others with vehicles that have higher mileage.

Good oil!

I have a somewhat older vehicle and I was recommended this brand of oil by my mechanic. It keeps a ride rolling smooth! No problems. Just another reliable thing to use for vehicle upkeep.

Castrol GTX High Mileage 5W-30

This oil is a trustworthy product.  Castrol GTX High Mileage 5W-30 delivers the protection we seek in the engine of our high mileage vehicle. This oil is very Affordable and pretty easy to find.. a definite go to!

I have a twenty-year-old car and I recently bought this oil because I received a cash back reward for purchasing it. It seems to be working fine although I don't know much about cars to be honest. Without the cash back reward it was a little more expensive than what I usually buy so I hope it actually does help extend my car's life.

Works fine

Castrol GTX High Mileage 5W30 1 L motor oil in a green plastic bottle with black cap, formulated for gasoline engines over 120,000 km, providing advanced protection against sludge, wear, oil burn-off, and catalytic converter failure.

Castrol GTX High Mileage 5W30 1 L

Shop Confidently

How you’ll get this item:

Your data, your choice