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

Part No. 06450 Warranty Details  
Castrol High Mileage 10W-30 Motor Oil is a part synthetic motor oil engineered to provide wear protection in higher-mileage vehicles by protecting against thermal and viscosity breakdown.

Product Features:
  • Exceeds fill requirements for Ford, Honda and Chrysler vehicles where an SAE 10W-30 motor oil is specified
  • Provides wear protection and reliable cold weather performance
  • Engineered to provide protection against viscosity breakdown
  • Contains antioxidants, detergents and dispersants to protect against thermal breakdown
  • Meets API SM and ILSAC GF-4; exceeds Ford specifications WSS-M2C153-H and WSS-M2C930-A
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API Service Category:SN
ATV:No
Container Size:32 oz
Container Type:Plastic quart container
Conventional:No
Detergency:Non-detergent
Race Only:No
Synthetic:No
Synthetic Blend:No
Viscosity Index:10W-30

REVIEW SNAPSHOT®

by PowerReviews
CastrolGTX 10W-30 High Mileage Motor Oil (1 Quart)
 
4.6

(based on 7 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

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

Cons

No Cons

Best Uses

  • Regular use (6)
  • Car (5)
  • Truck (4)

Reviewed by 7 customers

Displaying reviews 1-7

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4.0

Firm user of Castrol products .

By 

from Pickerington Ohio

About Me Auto Enthusiast, Casual Driver

See all my reviews

Verified Buyer
Helpful Reviewer

Pros

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

Cons

    Best Uses

    • Car
    • Regular Use
    • RV
    • Truck

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

    Have tried other oil products .But i keep coming back to castrol . The oil has kept my cars and trucks and bikes running past 200,000 miles and more . This stuff works !

    Comment on this reviewHelp Icon

     
    4.0

    Castrol High Mileage

    By 

    from Atlanta, GA

    See all my reviews

    Verified Buyer
    3 or more reviews submitted

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

    This is what was used by previous owner, I will use same.

    Comment on this reviewHelp Icon

    (9 of 20 customers found this review helpful)

     
    5.0

    Great

    By 

    from Tampa

    About Me Casual Driver

    Verified Buyer
    Helpful Reviewer

    Pros

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

    Cons

      Best Uses

      • Quick Fix
      • Regular Use
      • Truck

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

      Great service at store

      Comment on this reviewHelp Icon

      (11 of 23 customers found this review helpful)

       
      5.0

      Using since 125K miles. No problems

      By 

      from Memphis

      About Me Decent Shadetree Mechanic

      See all my reviews

      Verified Buyer
      3 or more reviews submitted

      Pros

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

      Cons

        Best Uses

        • Car
        • Maintenance
        • Regular Use
        • Truck

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

        I use this product in my 1992 chevy k1500, 150K miles. Can't say that it is any better than the normal formulations, but my truck is high mileage, and the oil says it is made for high mileage, so it makes sense to me.

        Comment on this reviewHelp Icon

        (29 of 60 customers found this review helpful)

         
        5.0

        The King Of Oils

        By 

        from Hartford, Ct

        About Me Mechanic

        See all my reviews

        Helpful Reviewer

        Pros

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

        Cons

          Best Uses

          • Car
          • Regular Use

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

          I have been using Castrol GTX sense 1987, I learned about Castrol Products when going to school for Mechanics and from fellow Mechanics. Castrol is the best and costly compaired to other oils, but I want the best for my car and most mechanics put castrol in their cars. I have been using the High Milage and saved miles per gal on my 1985 lesabrie limited.

          Comment on this reviewHelp Icon

          (37 of 70 customers found this review helpful)

           
          5.0

          Like and trust the product.

          By 

          from Colorado Springs, CO

          About Me Auto Enthusiast, Mechanic

          Verified Buyer
          Helpful Reviewer

          Pros

          • Reduces Wear
          • Runs Clean

          Cons

            Best Uses

            • Car
            • Regular Use

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

            I use castrol Syntex in my other two vehicle and trust the product enought to use the high miliage in my other two Vehicles.

            Comment on this reviewHelp Icon

            (31 of 58 customers found this review helpful)

             
            4.0

            I use it becasue it works

            By 

            from jacksonville, fl

            About Me Casual Driver

            See all my reviews

            Verified Buyer
            3 or more reviews submitted

            Pros

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

            Cons

              Best Uses

              • Car
              • Regular Use
              • Truck

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

              used for an oil change. just basic maintenance.

              Comment on this reviewHelp Icon

              Displaying reviews 1-7

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              Do you have questions about this product?

               

              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.

              5 Questions | 5 Answers
              Displaying questions 1-5
              • Q:

                Does this oil have the necessary zinc content for a pre 1986 flat tappet Chevrolet engine?
                Asked on 4/28/2015 by raceman from MTP TN

                1 answer

                • CUSTOMER CARE

                  A:

                  I'm happy to help, Raceman! This Castrol GTX 10W-30 High Mileage Motor Oil (Part No. 06450) meets API Service Category SN and ILSAC GF-5 specifications. These oils do not typically contain the larger amounts of zinc found in API Service Category SL or SM. High Mileage motor oils, such as Quaker State DEFY 10W-30 High Mileage Motor Oil (Part No. 550024106 [1 qt] or 550038201 [5 qt]) or Mobil1 High Mileage 10W-30 Fully Synthetic Motor Oil (Part No. 103535/98JD37 [1 qt] or 120848/113526 [5 qt]) are SL rated and will typically have over 1000 ppm zinc.

                  This Castrol GTX 10W-30 High Mileage Motor Oil contains advanced additives to minimize engine wear and prevent oil burn off. It also contains seal conditioners to help reduce leaks. This oil has superior dispersancy that fights sludge build-up.

                  Answered on 4/28/2015 by Heath, ASE Parts Specialist from AAP
              • Q:

                I need a oil change for a 2002 chevy s10 4.3liter v6
                Asked on 10/26/2011 by rick from Hendersonville,NC

                1 answer

                • CUSTOMER CARE

                  A:

                  Castrol always recommends following the guidelines of the engine manufacturer for the recommended oil (i.e. SAE grade, API rating and manufacturer specifications) specific to your application. This information can always be found in the vehicles owner’s manual or by contacting the manufacturer directly.

                  Answered on 10/27/2011 by Vincent from AAP
              • Q:

                What is the difference between high mileage motor oil and conventional oil
                Asked on 8/13/2011 by Bill from Millersville, Md

                1 answer

                • CUSTOMER CARE

                  A:

                  High mileage engine oil contains several different types of additives designed to prevent leaks and prolong engine life.

                  Answered on 8/15/2011 by Aaron
              • Q:

                does this oil help an oil leak
                Asked on 7/17/2011 by Anonymous

                1 answer

                • CUSTOMER CARE

                  A:

                  This product has Seal conditioners which help to reduce leakage.

                  Answered on 7/18/2011 by Vincent from AAP
              • Q:

                what's the price for a case?
                Asked on 8/8/2010 by Lucy from Deerfield Beach, Fl

                1 answer

                • CUSTOMER CARE

                  A:

                  Cases would have to be purchased in the store.

                  Answered on 8/8/2010 by Mike from AAP
              Displaying questions 1-5

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