32oz Advanced Engine Treatment
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Duralube 32oz Advanced Engine Treatment

Part No. HL-DLOS-06NR Warranty Details  
A precision blend of high tech components bonded through a unique processing sequence. It is a pure liquid that does not contain any solids like PTFE, Teflon, lead, moly or graphite to clog filters. Dura Lube Engine Treatment reduces friction and heat the enemy of any engine. It works with all motor oils, engine treatments and oil stabilizers regardless of brand including synthetics. Replace one quart of motor oil with Dura Lube Engine Treatment every oil change or top off with half a bottle anytime. It works in all diesel or gas engines. Founded in 1993, Dura Lube now has over 60 million satisfied customers who continue to support the brand.

Product Features:
  • Can be used in gas, diesel & hybrid engines
  • For maximum results, use every oil change
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Synthetic Oil Compatible:Yes Yes

REVIEW SNAPSHOT®

by PowerReviews
Duralube32oz Advanced Engine Treatment
 
4.4

(based on 9 reviews)

Ratings Distribution

  • 5 Stars

     

    (7)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

89%

of respondents would recommend this to a friend.

Pros

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

Cons

No Cons

Best Uses

  • Regular use (6)
  • Car (5)
  • Truck (4)
  • RV (3)
    • Reviewer Profile:
    • Auto enthusiast (5), Mechanic (3), Truck enthusiast (3)

Reviewed by 9 customers

Displaying reviews 1-9

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(0 of 1 customers found this review helpful)

 
5.0

To Good To Be True ?? Not Really !!!

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By 

from Clarksville, Pennsylvania

About Me Auto Enthusiast, Casual Driver, Competitive Driver, Mechanic, Truck Enthusiast

Verified Reviewer

Pros

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

Cons

  • Price

Best Uses

  • Car
  • Regular Use
  • RV
  • Truck

Comments about Duralube 32oz Advanced Engine Treatment:

I had a 1990 Ford F150 V8- 302, I was changing the motor to a 390 , so i had Dura lube in my motor already, it worked flawlessly no problems. We decided to test Dura lubes product to the MAX . I drained the water out of it and ran it around my home town for about 30 minutes , wow nothing happened to my engine at all, temp was buried LOL amazing. So then we decided to drain the oil out like they showed on TV , with no water and still hot. Engine turned over like nothing was wrong , So i drove it for another 30 minutes,lol it was still ok. WOW i was so shocked at this. I could not believe that it was still running with no noise or nothing. My motor had no water and no oil in and it was still running great. Well needless to say i decided to do one more thing. I started it up and put a cinder Block on the gas pedal and left it floored, we jumped back and waited to see what would happen. I was dum struck, i left it floored for 5 minutes and it sounded good still. I took the block out and turned the truck off. i could not believe that it was still running and no noise at all. I started it back up and drove it for another 15 minutes and it was still OK. Well this proved that DURA LUBE is what it says it is and more. I still use it and i will always use it. It is one of the 7 wonders of the world. Fantastic OIL .

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(1 of 2 customers found this review helpful)

 
5.0

It works

By 

from Fort Wayne IN

About Me Auto Enthusiast

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Comments about Duralube 32oz Advanced Engine Treatment:

I have a 1989 K1500 Chevy 5.7 and my block heater came out driving down the interstate back home from work. Water was gone temp gauge was pegged. Drove home 10 miles like that fond the problem replaced block heater changed the oil and filter. With the over heating and no water the oil was black sludge. After all was done and new oil with a qt of Dura-lube and anti-freeze I started truck up thinking for sure engine was trash. But it ran amazing no leaks no knocks. Im dang sure and will swear to it this day Dura-Lube saved that engine. 233,000 miles on it and still running strong

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4.0

Good Stuff

By 

from Lutz Fl.

About Me Auto Enthusiast, Mechanic

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Verified Buyer
3 or more reviews submitted

Pros

  • Improves Vehicle Performance
  • Reduces Wear
  • Safe

Cons

  • Like It To Cost Less
  • None

Best Uses

  • Car
  • Regular Use

Comments about Duralube 32oz Advanced Engine Treatment:

I use this product all the time as an additive to each old change I do. My cars have done very well and I have had two cars that have gone over 200,000 miles with this product

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5.0

break- in lube

By 

from north Florida

About Me Auto Enthusiast, Mechanic, Truck Enthusiast

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Ask me a question

Verified Buyer
3 or more reviews submitted

Pros

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

Cons

    Best Uses

    • Car
    • Regular Use
    • RV
    • Truck

    Comments about Duralube 32oz Advanced Engine Treatment:

    Great for every oil change but also for new engine break in

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    (5 of 12 customers found this review helpful)

     
    5.0

    Duralube beats the competition!

    By 

    from Akron, Ohio

    About Me Auto Enthusiast, Casual Driver

    Verified Buyer
    Helpful Reviewer

    Pros

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

    Cons

      Best Uses

      • Car
      • Regular Use
      • RV
      • Truck

      Comments about Duralube 32oz Advanced Engine Treatment:

      I've been using Duralube for over 15 years now. This company and their products are the best and I can highly recommend them. I remember when this company first advertised on TV, their sells pitch was "if anyone can beat our claims, we will give them one hundred thousand dollars". With that said, surely someone out there in the world had nothing else better to do right? My thoughts are "if you have that type of research and confidence in your product...it's good enough for me". Regular use of this product is good however, it will last for 15,000 to 20,000 miles too. It will protect your engine from those cold starts, Summer, Winter, Spring or Fall.

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      (13 of 26 customers found this review helpful)

       
      5.0

      must try

      By 

      from surrey british columbia canada

      About Me Truck Enthusiast

      Pros

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

      Cons

        Best Uses

        • Truck

        Comments about Duralube 32oz Advanced Engine Treatment:

        I would suggest anybody to use duralube i had a 1994 silverado and had no oil pressure cause my pump broke and my motor never seized duralube is awsome

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        (63 of 120 customers found this review helpful)

         
        5.0

        Better Than Any Expectation

        By 

        from Prunedale, CA

        About Me Casual Driver

        Verified Buyer
        Helpful Reviewer

        Pros

          Cons

            Best Uses

            • Car
            • Regular Use

            Comments about Duralube 32oz Advanced Engine Treatment:

            Use the product at every oil change
            Less wear and tear on the engine

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            (64 of 119 customers found this review helpful)

             
            5.0

            You be the judge.

            By 

            from Midwest

            About Me Casual Driver

            Helpful Reviewer

            Pros

            • Improves Vehicle Performance
            • Reduces Wear
            • Safe

            Cons

              Best Uses

              • Regular Use

              Comments about Duralube 32oz Advanced Engine Treatment:

              I have used Duralube for over 20 years!About 20 years ago I took a trip from the Midwest to the west coast in my olds 98 which has a HUGE engine. In preparation for any long distance driving I do basic maintenance, replacing oil, filters and plugs if necessary.Prior to the trip I referred to above, I changed my oil and added Duralube. Somewhere in the middle of nowhere(in Wyoming if I recall correctly) I saw steam pouring out from under the hood. Fortunately, there was a sign showing a gas station a few miles ahead. I had no mobile phone and decided to push on to the gas station.When I got to the gas station and shut the car off I had severe dieseling(to be expected from extreme overheat in older engines) BUT more importantly, I did not have engine seizure which was extremely odd considering I found my radiator hose was damage near the clamp point and my radiator was all but dry!!You tell me, was it a spectacular engine that survived where most would have failed before reaching the gas station?-OR-Was it the Duralube, performing exactly as promised and demonstrated under stress tests.I feel a noticeable difference in every single engine I put Duralube in, from noticeable MPG increase, engine smoothness and easier starts in cold weather.Duralube DOES perform as promised - And saved me huge towing + repair costs on a lonely road in the middle of nowhere!!

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              (78 of 134 customers found this review helpful)

               
              1.0

              Duralube failed to meet expectations

              By 

              from Raleigh, North Carolina

              About Me 6 cars 1 motorcycle, Auto Enthusiast, Competitive Driver, Mechanic

              Verified Reviewer

              Pros

              • Does NOT honor rebates
              • No emissions reduction
              • NO gas mileage improvemen
              • NOT Polutions free

              Cons

              • Does not honor rebates
              • Ineffective
              • Meets no promises
              • No mileage improvements
              • Unsafe

              Best Uses

              • None of the above

              Comments about Duralube 32oz Advanced Engine Treatment:

              [...] No change. MAY be as good as synthetic motor oil. Not worth more than 2.50/qt. Met none of the promised service improvements. Did not honor rebate.

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              Displaying reviews 1-9

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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.

              3 Questions | 3 Answers
              Displaying questions 1-3
              • Q:

                How often should I apply Duralube engine treatment
                Asked on 4/8/2016 by Chubby from Nashville

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Chubby, glad to help you! Directions to use this Duralube 32oz Advanced Engine Treatment (Part No. HL-DLOS-06NR). Replace 1 quart of engine oil with 1 quart of Dura Lube Engine treatment, use every oil change or top off any time between oil changes.

                  Answered on 4/11/2016 by Steve from AAP
              • Q:

                How often should we change the oil if using one quart duralube....5,000 miles or less often?
                Asked on 9/14/2013 by Karen from Frankston, TX

                1 answer

                • CUSTOMER CARE

                  A:

                  The Duralube 32oz Advanced Engine Treatment (Part No. HL-DLOS-06NR) can be used in gas, diesel & hybrid engines. In order to get the maximum results, use the engine treatment for every oil change. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

                  Answered on 9/15/2013 by Steve from AAP
              • Q:

                I AM USING DURA LUBE SINCE MORE THAN 10 YEARS, IS VERY GOOD OIL (i STARTED USE THIS OIL SINCE i SAW A TV PROGRAM COMPARING DIFFERENT OIL BRANDS) , MY QUESTION IS, CAN I CHANGE ALL THE OIL FOR ONLY DURA LUBE?
                MY CAR IS A DODGE GRAND CARAVAN 1996 ,MOTOR 3.3 AND I HAVE A 800 MILES TRIPS EVERY 15 DAYS (FROM MIDLAND TX, TO CHIHUAHUA, MEXICO)
                Asked on 8/30/2011 by oscar from midland, TX

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes, DURA LUBE should work fine for your application.

                  Answered on 8/31/2011 by Vincent from AAP
              Displaying questions 1-3

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