Techron Concentrate Fuel System Cleaner (12 oz.)
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Chevron Techron Concentrate Fuel System Cleaner (12 oz.)

Part No. 67740 Warranty  
Chevron Techron Concentrate Fuel System Cleaner (12 oz.)

Product Features:
  • Designed for carbureted or fuel-injected spark-ignition engines
  • To help keep the entire fuel system clean, use Chevron Techron Concentrate every 3,000 miles
  • Suitable for use with diesel fuel in light-duty indirect-injected diesel engines
  • Not recommended for air-cooled 2-stroke engines
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Volume (oz.):12
Oxygen Sensor Safe:Yes
Octane Booster:No
Gallons of Fuel Treated:12

REVIEW SNAPSHOT®

by PowerReviews
ChevronTechron Concentrate Fuel System Cleaner (12 oz.)
 
4.6

(based on 18 reviews)

Ratings Distribution

  • 5 Stars

     

    (12)

  • 4 Stars

     

    (4)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

94%

of respondents would recommend this to a friend.

Pros

  • Easy to use (10)
  • Reliable (10)

Cons

    Best Uses

    • Upkeep (7)
    • Home garage (5)
      • Reviewer Profile:
      • Auto enthusiast (5)
      • Reviewer Profile:
      • Auto enthusiast (5), Truck enthusiast (4), Casual driver (3)

    Most Liked Positive Review

     

    Saved me a new Fuel Sending Unit

    Had a Service Fuel System Error code. Fuel Guage dropped to Empty & stayed there.
    Used a double dose of Techron & it cleaned my Fuel Sending Unit. It supposedly...Read complete review

    Had a Service Fuel System Error code. Fuel Guage dropped to Empty & stayed there.
    Used a double dose of Techron & it cleaned my Fuel Sending Unit. It supposedly gets gunked up on the fuel level contacts with Sulphur contained in fuels. A day later Guage came back & error cleared.

    VS

    Most Liked Negative Review

     

    Is supposed to save my mileage.

    Didn't notice any difference in fuel mileage. Dealer recommends adding, I think it is just a profit maker for the two.

    Didn't notice any difference in fuel mileage. Dealer recommends adding, I think it is just a profit maker for the two.

    Reviewed by 18 customers

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    Displaying reviews 1-10

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    4.0

    Great Product

    By Ralph

    from Dayton, OH

    About Me Casual Driver

    Verified Buyer
    Level 1

    Pros

    • Easy To Use
    • Reliable

    Cons

      Best Uses

      • Upkeep

      Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

      Helped with engine gas mileage and performance.

      Comment on this review(earn points)

      (2 of 2 customers found this review helpful)

       
      5.0

      Fuel cleaner

      By Razor

      from Pensacola, Fl.

      About Me Maintenance Diy

      Verified Buyer
      Level 1

      Pros

      • Good Fuel Cleaner

      Cons

        Best Uses

        • Make Part Of Oil Change

        Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

        I use this product or one equal to it when I change oil, so I can be consistent and keep my fuel system clean. If you don't drive much you better use it more often. If you have two vehicles and drive one more than the other it will need cleaning more often especially if it sits for long periods. I retired in 1996 and worked less and fished more. When it got where I couldn't fish I almost stopped driving my 1989 Ford F150. First both fuel pumps F & R tanks went out. Got that fixed and it started missing and shaking. Still trying to clean my fuel system where it don't miss. The mechanic thinks it is the fuel injectors and should get better driving it more and use fuel injector cleaner. Never let your vehicle sit. If you don't use it sell it. Repair cost so far $275.00

        Comment on this review(earn points)

         
        5.0

        Good stuff, strongly recommend.

        By EDDIE

        from Smyrna, TN

        About Me Auto Enthusiast, Truck Enthusiast

        Verified Buyer
        3 or more reviews submitted

        Pros

        • Easy To Use
        • Reliable

        Cons

          Best Uses

          • Home Garage
          • Upkeep

          Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

          Have used this product for several years. It improves performance, and keeps fuel system in top shape.

          Comment on this review(earn points)

          (0 of 1 customers found this review helpful)

           
          5.0

          used product on my 95 firebird

          By Artie

          from florida

          About Me Auto Enthusiast, Casual Driver, Truck Enthusiast

          Ask me a question

          Verified Buyer
          Level 3

          Pros

          • Easy To Use

          Cons

            Best Uses

            • Home Garage
            • Upkeep

            Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

            I used this product on my 1 ton dually and my firebird...i use fuel system cleaner first. then i use fuel injector cleaner in a bout 6 months. then
            in 6 mos I start over. system cleaner.then injector cleaner. "nothing beats preventive maintenance"

            Comment on this review(earn points)

             
            5.0

            does the job

            By rangermenace

            from new york

            Verified Buyer
            Level 1

            Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

            every time I add this to my sisters camry puckup and gas mileage improve.

            Comment on this review(earn points)

            (0 of 1 customers found this review helpful)

             
            5.0

            Fuel System Cleaner

            By Wolf2013

            from Chicago, Il

            About Me Auto Enthusiast

            Verified Buyer
            Level 1

            Pros

            • Easy To Use

            Cons

              Best Uses

              • Home Garage

              Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

              A cheap alternative to do this at your dealers. I save a couple hunderds dollars to us this instead.

              Comment on this review(earn points)

              (2 of 5 customers found this review helpful)

               
              4.0

              Fuel System Cleaner

              By Biker John

              from Baltimore

              About Me Auto Enthusiast, Truck Enthusiast

              Verified Buyer
              3 or more reviews submitted

              Pros

              • Easy To Use
              • Reliable

              Cons

                Best Uses

                • Upkeep

                Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

                Pour it in with confidence.

                Comment on this review(earn points)

                (5 of 7 customers found this review helpful)

                 
                5.0

                The Best Fuel System Cleaner Ever

                By DJ Blaze

                from New Jersey

                About Me Auto Enthusiast, Mechanic

                Verified Buyer
                Level 2

                Pros

                • Adds Power Gas Mileage
                • Easy To Use
                • Reliable

                Cons

                  Best Uses

                    Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

                    One can of this stuff in My BMW or Mercedes and the power and MPG is improved. I always use premium grade gas in my cars but using this once every 3 months adds a breath of fresh air. The BMW dealership sells the same stuff with the BMW logo on the can, but when you flip the can over it says Chevron Techron with the logo right on the back! Good Stuff!

                    Comment on this review(earn points)

                    (3 of 5 customers found this review helpful)

                     
                    3.0

                    Is supposed to save my mileage.

                    By Kick Stand

                    from Murfreesboro, Tn.

                    About Me Truck Enthusiast

                    Verified Buyer
                    3 or more reviews submitted

                    Pros

                    • Can Withstand Use

                    Cons

                      Best Uses

                      • Upkeep

                      Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

                      Didn't notice any difference in fuel mileage. Dealer recommends adding, I think it is just a profit maker for the two.

                      Comment on this review(earn points)

                      (3 of 6 customers found this review helpful)

                       
                      5.0

                      Noticeable difference - IMMEDIATELY

                      By Elmor

                      from Lansing, MI

                      Verified Buyer
                      Helpful Reviewer

                      Pros

                      • Easy To Use
                      • Reliable

                      Cons

                        Best Uses

                          Comments about Chevron Techron Concentrate Fuel System Cleaner (12 oz.):

                          Purchased '90 Toyota V6 that had been parked for 3 years w/ fuel in tank. It idled very rough and after 10 minutes or so it started running very smoothly. Mileage definitely improved and used it in other car w/ same improvement. Was a skeptic - not now! Wished I used this in other car much sooner w/ today's high gas prices and increased mileage.

                          Comment on this review(earn points)

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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.

                          16 Questions | 16 Answers
                          Displaying questions 1-10Previous | Next »
                          • Q:

                            Will it be safe to use on a mercedes amg compressor
                            Asked on 6/8/2014 by mike from Vancouver bc

                            1 answer

                            • CUSTOMER CARE

                              A:

                              Glad to assist, Mike! This product is not specifically made for your vehicle. It is safe and effective to use in all ethanol fuels, including flex fuel like E85.

                              Answered on 6/9/2014 by Vincent from AAP
                          • Q:

                            I used this in my 95 GMC Jimmy with fabulous results. Is it ok to add each time I fill up the tank? Vehicle is not driven often.
                            Asked on 10/24/2013 by cd from Allentown, PA

                            1 answer

                            • CUSTOMER CARE

                              A:

                              Hi Cd, this Chevron Techron Concentrate Fuel System Cleaner (12 oz.) - part# 67740 is recommended to use every 3,000 miles.

                              Answered on 10/24/2013 by Vincent from AAP
                          • Q:

                            will this product work on a 2005 chevy astro van v6 engine ,and do you add it to a full tank of gas ?
                            Asked on 9/11/2013 by iceman from long island ny

                            1 answer

                            • CUSTOMER CARE

                              A:

                              The Chevron Techron Concentrate Fuel System Cleaner (12 oz.) (Part No. 67740) is designed for carbureted or fuel-injected spark-ignition engines. To help keep the entire fuel system clean, use Chevron Techron Concentrate every 3,000 miles. I tis suitable for use with diesel fuel in light-duty indirect-injected diesel engines and not recommended for air-cooled 2-stroke engines. 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 9/11/2013 by Steve from AAP
                          • Q:

                            Can i use on my 2006 Honda Civic vehicle?
                            Asked on 6/28/2013 by sud

                            1 answer

                            • CUSTOMER CARE

                              A:

                              This Chevron Techron Concentrate Fuel System Cleaner (12 oz.) (Part No. 67740) is not a vehicle specific product. It is suitable for use with diesel fuel in light-duty indirect-injected diesel engines. Not recommended for air-cooled 2-stroke engines. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

                              Answered on 6/28/2013 by Max from AAP
                          • Q:

                            Can I use this on my 1995 Mercury Mystique?
                            Asked on 1/15/2013 by Jose from Belleville, NJ

                            1 answer

                            • CUSTOMER CARE

                              A:

                              Yes, this Chevron Techron Concentrate Fuel System Cleaner (12 oz.) - part# 67740 should work fine on your 1995 Mercury Mystique. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

                              Answered on 1/16/2013 by Vincent from AAP
                          • Q:

                            Can this be used on 2001 Honda accord lx?
                            Asked on 1/10/2013 by Dhilip from United States

                            1 answer

                            • CUSTOMER CARE

                              A:

                              Yes, this Chevron Techron Concentrate Fuel System Cleaner (12 oz.) - part# 67740 should work fine on your 2001 Honda Accord LX. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

                              Answered on 1/10/2013 by Vincent from AAP
                          • Q:

                            will it work in motorcycles honda vtx 1800cc 2004
                            Asked on 9/27/2012 by cmac from new jersey

                            1 answer

                            • CUSTOMER CARE

                              A:

                              Yes, this Chevron Techron Concentrate Fuel System Cleaner (12 oz.) - part# 67740 should work fine on your 2004 Honda VTX 1800. For any further assistance, you may also visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

                              Answered on 9/27/2012 by Vincent from AAP
                          • Q:

                            Will this work for a 2006 Honda Pilot?
                            Asked on 9/26/2012 by Desiree from Damascus, MD

                            1 answer

                            • CUSTOMER CARE

                              A:

                              This Chevron Techron Concentrate Fuel System Cleaner (12 oz.) (Part No. 67740) is not a vehicle specific product. It is suitable for use with diesel fuel in light-duty indirect-injected diesel engines. Not recommended for air-cooled 2-stroke engines. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

                              Answered on 9/26/2012 by Steve from AAP
                          • Q:

                            Will it work for 1999 Volvo S70?
                            Asked on 3/19/2012 by Anonymous

                            1 answer

                            • CUSTOMER CARE

                              A:

                              Yes, this Chevron Techron Concentrate Fuel System Cleaner with part# 67740 should work fine on your 1999 Volvo S70.

                              Answered on 3/21/2012 by Vincent from AAP
                          • Q:

                            Will this work on 2001 ford escort engine?
                            Asked on 10/2/2011 by Anonymous

                            1 answer

                            • CUSTOMER CARE

                              A:

                              Yes, it can be used with your vehicle.

                              Answered on 10/3/2011 by Dennis from AAP
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