GTX 10W-30 Conventional Motor Oil (1 Quart)
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Castrol GTX 10W-30 Conventional Motor Oil (1 Quart)

Part No. 06145 Warranty Details  
TriShield is a unique triple-action technology that attracts, captures and disperses particles that can build up in engines and causes sludge build-up. TriShield stops small particles from becoming big problems, and protects the car you rely on. This innovative technology uses a polymer that contains two chemical hooks that attract and capture both sludge and soot in a single molecule, helping to prevent particles from building up. With TriShield Technology, Castrol has improved the potency and protection that GTX provides.

Product Features:
  • Unique TriShield technology actively protects against particles that build up in car engines with the most advanced sludge-fighting ingredients
  • Castrol GTX uses premium, custom-made additives and is the most advanced conventional oil available
  • Maximum protection against viscosity and thermal breakdown
  • Extreme detergency action helps prevent deposits
  • Exceeds API Service SM, SL, SJ and SH; ILSAC GF-4/GF-3/GF-2 for API Certified Gasoline Engine Oils; meets Energy Conserving Standards; GM6094M
  • Exceeds demanding US high-shear and stay-in-grade requirements for viscosity breakdown protection
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API Service Category:SN
ATV:No
Container Size:32 OZ
Container Type:PLASTIC QUART BOTTLE
Conventional:Yes
Detergent or Non-Detergent:NON-DETERGENT
Diesel Engines:No
High Mileage:No
Motorcycle:No
Race Only:No
Synthetic Blend:No
Synthetic:No
Viscosity Index:10W-30

REVIEW SNAPSHOT®

by PowerReviews
CastrolGTX 10W-30 Conventional Motor Oil (1 Quart)
 
4.9

(based on 10 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Reduces wear (6)
  • Safe (6)
  • Runs clean (5)
  • Improves vehicle performance (4)

Cons

No Cons

Best Uses

  • Car (6)
  • Regular use (4)
  • Truck (3)
    • Reviewer Profile:
    • Casual driver (3)

Reviewed by 10 customers

Displaying reviews 1-10

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5.0

Standard reliable oil

By 

from San Antonio tx

Verified Buyer

Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

This is standard oil I use on my vehicles. I have no complaints

Comment on this reviewHelp Icon(earn points)

 
5.0

Perfect oil for a Volvo 240

Profile Image

By 

from Bright, Indiana

About Me Auto Enthusiast

Verified Buyer
3 or more reviews submitted

Pros

  • Improves Vehicle Performance
  • Reduces Wear
  • Runs Clean
  • Safe

Cons

    Best Uses

    • Car

    Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

    I was searching for the right oil for my '92 Volvo 240 and read various comments online debating the pros and cons of synthetic vs dino oil. I finally decided that dino oil was sufficient, after reading a comment about how one could use cooking oil in a Volvo 240 and do okay. I was delighted to see that one of the best dino oils was on sale on the Advanced Auto website, Castrol GTX, 10w-30, so I order four quarts.

    Comment on this reviewHelp Icon(earn points)

     
    4.0

    Can't go wrong

    By 

    from Detroit mi

    Verified Buyer

    Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

    own a 2003 Honda Accord with 128,000+ miles at this point. I have put every mile on that car and have done my best to take good care of it. At around 100,000 miles I started to leak some oil. Not bad but I was concerned. I did some research on high mileage oil and figured I would see if it really would do what it says it will do...help stop small leaks. Right away it swelled up those old seals and I haven't leaked a drop in almost 30,000 miles. The nice thing is with the premium filter that I am using I don't have to change this oil but every 6,000 which makes life easier.

    One recommendation which I followed and may also be what is helping with the leak. The car originally called for 5w-20 and I use the thicker 5w-30. Something to think about

    Comment on this reviewHelp Icon(earn points)

    (6 of 12 customers found this review helpful)

     
    5.0

    One of the best on the market

    By 

    from Walkersville md

    About Me 30 Years Experience, Mechanic

    Verified Buyer
    Level 3

    Pros

    • Reduces Wear

    Cons

      Best Uses

      • Car
      • Regular Use
      • RV
      • Truck

      Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

      I have used GTX in all of my personal vehicles for over 25 years and have no engine failures.

      Comment on this reviewHelp Icon(earn points)

      (7 of 11 customers found this review helpful)

       
      5.0

      The very best oil for your vehicle !

      By 

      from norton,va.

      About Me Casual Driver, Truck Enthusiast

      Verified Buyer
      Level 3

      Pros

      • Improves Vehicle Performance
      • Reduces Wear
      • Runs Clean
      • Safe

      Cons

        Best Uses

        • Car
        • Regular Use
        • RV
        • Truck

        Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

        Over time i have bought different name brands of oil and none seem to compare to this oil. GTX Castrol the best !

        Comment on this reviewHelp Icon(earn points)

        (2 of 8 customers found this review helpful)

         
        5.0

        Product review

        By 

        from Monaca Pa

        About Me Competitive Driver

        Verified Buyer
        Level 2

        Pros

        • Safe

        Cons

        • Not Applicable

        Best Uses

        • Lawn mower

        Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

        Price was right and product has a trusted name.

        Comment on this reviewHelp Icon(earn points)

        (36 of 66 customers found this review helpful)

         
        5.0

        I would buy this again.

        By 

        from Swansea, SC

        About Me Casual Driver

        Verified Buyer
        Level 2

        Pros

        • Safe

        Cons

          Best Uses

          • Car

          Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

          Change oil in my car

          Comment on this reviewHelp Icon(earn points)

          (35 of 71 customers found this review helpful)

           
          5.0

          good oil

          By 

          from Wichita, KS

          About Me Casual Driver

          Verified Buyer
          3 or more reviews submitted

          Pros

          • Improves Vehicle Performance
          • Reduces Wear
          • Runs Clean
          • Safe

          Cons

            Best Uses

            • Car
            • Regular Use

            Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

            good oil, always come out clean

            Comment on this reviewHelp Icon(earn points)

            (37 of 71 customers found this review helpful)

             
            5.0

            great

            By 

            from wilmington nc

            About Me Auto Enthusiast

            Verified Buyer
            Helpful Reviewer

            Pros

            • Improves Vehicle Performance
            • Reduces Wear
            • Runs Clean
            • Safe

            Cons

            • Dirty

            Best Uses

            • Truck

            Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

            none

            Comment on this reviewHelp Icon(earn points)

            (31 of 67 customers found this review helpful)

             
            5.0

            Bubblin' Crude!

            By 

            from Blue Springs, MO

            About Me Casual Driver

            Verified Buyer
            3 or more reviews submitted

            Pros

            • Reduces Wear
            • Runs Clean

            Cons

              Best Uses

              • Car
              • Regular Use

              Comments about Castrol GTX 10W-30 Conventional Motor Oil (1 Quart):

              Not good for cooking.

              Comment on this reviewHelp Icon(earn points)

              Displaying reviews 1-10

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              Do you have questions about this product?(earn points for answers!)

               

              Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

              2 Questions | 2 Answers
              Displaying questions 1-2
              • Q:

                I have used Castrol GTX for many, many years.How long is Castrol GTX 10 W- 30 good for. I have stored a Motorhome for about 4 tot 5 years. Do I need to change the oil after it has been sitting Idle for about 4/5 Years. I turn the Eigine on every 1 to 2 Month?
                Asked on 3/19/2014 by Bolle from San Jose, CA

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Bolle, good question! I would recommend you to change the oil since the vehicle has been sitting idle for about 4/5 Years. The oil change intervals can be as short as 3,000 miles or as long as 15,000 miles as it depends upon the driving conditions. I would recommend that you follow the oil and filter change intervals as specified in your owner’s manual.

                  Answered on 3/21/2014 by Steve from AAP
              • Q:

                does this oil contain zinc
                Asked on 11/27/2013 by buddha from derby

                1 answer

                • CUSTOMER CARE

                  A:

                  I'm glad to answer your question! I read the Product Data Sheet from Castrol and I see that there is Zinc listed as a substance in the oil. The specific quantity is not clear.

                  Answered on 11/27/2013 by Heath from AAP
              Displaying questions 1-2

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