Oil Treatment (15 fl. oz.)
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STP Oil Treatment (15 fl. oz.)

Part No. 66079 Warranty  
STP Oil Treatment helps protect against engine wear by providing a thicker, friction-fighting cushion between moving engine parts.

Product Features:
  • Fights friction to protect against engine wear
  • Helps reduce oil consumption
  • Helps protect engine parts
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Container/Package Size:15 oz
Container/Package Type:Plastic Bottle
Synthetic Compatible:Yes

REVIEW SNAPSHOT®

by PowerReviews
STPOil Treatment (15 fl. oz.)
 
5.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

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    (0)

  • 1 Stars

     

    (0)

Reviewed by 2 customers

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(6 of 12 customers found this review helpful)

 
5.0

Timeless quality

By numb nuts

from new jersey

About Me Mechanic

Ask me a question

Verified Buyer
Level 3

Pros

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

Cons

    Best Uses

    • Car
    • Regular Use
    • RV
    • Truck

    Comments about STP Oil Treatment (15 fl. oz.):

    Have a high mileage Acura that was using a lot of oil. Added STP and don't have to check dip stick every week. Sure the oil is thicker, but I now use about a quart between changes.

    Comment on this review(earn points)

    (4 of 8 customers found this review helpful)

     
    5.0

    great for older engines

    By kevinator

    from michigan

    About Me Mechanic, Truck Enthusiast

    Ask me a question

    Verified Buyer
    Level 4

    Pros

    • Improves Vehicle Performance
    • Reduces Wear

    Cons

      Best Uses

      • Truck

      Comments about STP Oil Treatment (15 fl. oz.):

      great product

      Comment on this review(earn points)

      Displaying reviews 1-2

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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 stp be used in a atv wet clutch engine
        Asked on 9/21/2014 by tc from butte ne

        1 answer

        • CUSTOMER CARE

          A:

          Hi TC, glad to assist you! STP Oil Treatment is not recommended for wet clutch set ups. It may cause the clutch to behave unpredictably.

          Answered on 9/24/2014 by Solomon
      • Q:

        Can I put this in my oil and just leave it there with out having
        to chang the oil all over again.
        Asked on 5/2/2013 by Joe from Pittsburgh, Pa.

        1 answer

        • CUSTOMER CARE

          A:

          Yes, it is not necessary to change the oil after adding this STP Oil Treatment (15 fl. oz.) - part# 66079. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store one of our Parts Pros will gladly assist you with any questions or concerns you may have.

          Answered on 5/3/2013 by Vincent from AAP
      • Q:

        will this work on a no toil air filter for a dirt bike
        Asked on 11/2/2012 by Terry from United States

        1 answer

        • CUSTOMER CARE

          A:

          This STP Oil Treatment (15 oz.) (Part No. 66079) protect against engine wear by providing a thicker, friction-fighting cushion between moving engine parts. It fights friction to protect against engine wear, helps to reduce oil consumption and helps to protect engine parts. For any further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and our representatives would be more than happy to assist you.

          Answered on 11/4/2012 by Rick from AAP
      • Q:

        HELLO
        My name is Martin Choi.
        A few more questions for you.
        Frist : I buy your oil additives.
        However,The case is red.
        The differences between the blue and Red case?

        Second :I would like to know about the material safety and health materials.
        (Red and blue case)

        Please contact me.

        csg391004@naver.com tel:82-10-2513-9588
        Asked on 6/11/2012 by Martin from KOREA

        1 answer

        • CUSTOMER CARE

          A:

          The only difference between the STP Oil Treatment (Blue Bottle) and STP 4-Cylinder Oil Treatment (Red bottle) is that the latter is much thinner than the former. However there is not much difference between these parts with their performances. Secondly, to check the MSDS of a part please proceed to the link: http://www.aapmsds.com/default.aspx and then enter the part number in the 'Search Phrase' option and then select Search type as 'Part Number'. For any further assistance please feel free to call 1-877-238-2623 and one of our representatives will gladly assist you with any questions or concerns you may have.

          Answered on 6/14/2012 by John the Car-Doc from AAP
      Displaying questions 1-4

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      Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.