Defy 10W-40 High Mileage Conventional Motor Oil (1 Quart)
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Quaker State Defy 10W-40 High Mileage Conventional Motor Oil (1 Quart)

Part No. 550024103 Warranty  
Quaker State® High Mileage 10W40 Conventional Motor Oil meets the needs of engines with over 75,000 miles.

Product Features:
  • Specially formulated for older, higher mileage engines with more than 75,000 miles
  • Added protection of extra friction modifiers
  • Designed to protect against oil consumption, oil leakage and lower cylinder compression
  • Meets API SM service classification
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Viscosity Grade:10W-40
Type:Conventional
High Mileage:Yes
Volume:1 qt.
API Certified:Yes

REVIEW SNAPSHOT®

by PowerReviews
Quaker StateDefy 10W-40 High Mileage Conventional Motor Oil (1 Quart)
 
5.0

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Reduces wear (4)
  • Improves vehicle performance (3)
  • Runs clean (3)

Cons

    Best Uses

    • Car (3)

    Reviewed by 4 customers

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    Displaying reviews 1-4

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    (26 of 52 customers found this review helpful)

     
    5.0

    Hight Mileage cars

    By wil

    from San Juan PR

    About Me Auto Enthusiast

    Verified Buyer
    Level 2

    Pros

    • Improves Vehicle Performance
    • Reduces Wear
    • Runs Clean

    Cons

      Best Uses

      • Car

      Comments about Quaker State Defy 10W-40 High Mileage Conventional Motor Oil (1 Quart):

      excellent oil slick and 50 for high mileage cars

      Comment on this review(earn points)

      (54 of 95 customers found this review helpful)

       
      5.0

      So Far... So Good...

      By Killer B

      from Horse Shoe, NC

      About Me Competitive Driver, Off-road sometimes, Xterra 4x4

      Verified Buyer
      Helpful Reviewer

      Pros

      • Improves Vehicle Performance
      • Reduces Wear
      • Runs Clean

      Cons

        Best Uses

          Comments about Quaker State Defy 10W-40 High Mileage Conventional Motor Oil (1 Quart):

          Excellent price, I paid 60% off.

          Comment on this review(earn points)

          (50 of 89 customers found this review helpful)

           
          5.0

          do it urself oil change

          By Da late Owl

          from Skokie, IL

          About Me Casual Driver

          Verified Buyer
          Helpful Reviewer

          Pros

          • Reduces Wear

          Cons

            Best Uses

            • Car

            Comments about Quaker State Defy 10W-40 High Mileage Conventional Motor Oil (1 Quart):

            a great product

            Comment on this review(earn points)

            (54 of 89 customers found this review helpful)

             
            5.0

            Quaker state is not new, true blue

            By shadetree gregg

            from new jersey

            About Me Casual Driver, Mechanic

            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 Quaker State Defy 10W-40 High Mileage Conventional Motor Oil (1 Quart):

              for vehicles with high milage- not just a label,developed!

              Comment on this review(earn points)

              Displaying reviews 1-4

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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. Or contact Customer Care by email or call 1-877-238-2623.

              4 Questions | 4 Answers
              Displaying questions 1-4
              • Q:

                Can Quaker State Defy be used in a newer vehicle , with say 15000 miles on it as a preventative measure?
                Asked on 3/9/2014 by dobs from nova scotia canada

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Dobs, great question! Yes, you can use this Quaker State Defy 10W-40 High Mileage Conventional Motor Oil on your vehicle without any issues.

                  Answered on 3/9/2014 by Vincent from AAP
              • Q:

                I just purchased a 1965 car with a v8 motor the former owner used 10w40 motor oil. It has 99,000 original miles. My question is winter is coming is this product ok to use in NY winter climates or do I need to use a different viscosity in the cold weather? thank you
                Asked on 10/13/2012 by daydreamer from Long Island NY

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes, the Quaker State High Mileage 10W-40 Conventional Motor Oil with Slick 50™ (1 qt.) - Part No. 59671 is good to use in cold weather too. There is no need to switch over to a more viscous oil. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.

                  Answered on 10/13/2012 by John the Car-Doc from AAP
              • Q:

                CAN I USE THIS OIL ON MY TOYOTA MATRIX 2003 XRS WITH OVER 100.000 MILES? IS THIS A GOOD CHOICE?
                Asked on 8/14/2010 by Anonymous

                1 answer

                • CUSTOMER CARE

                  A:

                  You should be able to use it with no issue's at all

                  Answered on 8/15/2010 by michael from aap
              • Q:

                Is this oil safe as far as the inner parts that may have rubber seals in the motor,or will it break them down.
                Asked on 4/19/2010 by Anonymous

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes this oil is safe for inner parts with rubber seals.

                  Answered on 4/20/2010 by Kevin from AAP
              Displaying questions 1-4

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