Digital LED Tire Gauge
Hover over the image to zoom in
Digital LED Tire Gauge Digital LED Tire Gauge
Share this:

Autocraft Digital LED Tire Gauge

Part No. AC59/SY504 Warranty  

Fit of this part varies by vehicle & equipment specs Type of Fit

Save gas with proper tire pressure. Easy to use and very accurate. Equipped with a bright blue LED flashlight.

Product Features:
  • Can be used on all vehicle types
  • Range: 0-150 PSI
  • Accuracy: -/+1%
  • Operating temperature: 5-115℉
  • Includes 5 AG13 batteries
Back To Top
Batteries Included:Yes
Finish:Powder Coated
Material:Zinc Alloy
Pressure Range:0 - 150PSI
Type:Digital tire pressure gauge

REVIEW SNAPSHOT®

by PowerReviews
SentryDigital LED Tire Gauge
 
3.3

(based on 15 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (5)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (4)

60%

of respondents would recommend this to a friend.

Pros

  • Easy to use (10)
  • Can withstand use (7)
  • Compact (5)
  • Reliable (4)

Cons

    Best Uses

    • Home garage (8)
    • Automotive repair shop (4)
    • Upkeep (4)
    • Roadside repairs (3)
      • Reviewer Profile:
      • Auto enthusiast (5), Casual driver (4)

    Most Liked Positive Review

     

    When you want it accurate

    heavy duty frame so should withstand drops well. well lit display. 10 sec delay before unit resets to 0 to check pressure again, but you get used to it. Other cheap pressure gauges ...Read complete review

    heavy duty frame so should withstand drops well. well lit display. 10 sec delay before unit resets to 0 to check pressure again, but you get used to it. Other cheap pressure gauges were only 1 to 2 lbs different, but if you want it accurate this meets the need.

    VS

    Most Liked Negative Review

     

    Verified off-reads high by 15 PSI

    I bought this for my sons car. First I checked the pressures on my Tahoe it said 50.5 psi. I thought really? Rides normal. I tested it against a number of calibrated gauges ...Read complete review

    I bought this for my sons car. First I checked the pressures on my Tahoe it said 50.5 psi. I thought really? Rides normal. I tested it against a number of calibrated gauges in our shop, (I work for a Department of Defense Contractor) All of our measurement, torque, pressure, temp etc tools are regularly calibrated as required by Government contracts. All the gauges in our shop gave the same results,35psi. This digital gauge reads 15.5 psi high.

    Reviewed by 15 customers

    Sort by

    Displaying reviews 1-10

    Back to top

    Previous | Next »

     
    2.0

    Plastic tip can break very easily.

    By Willy

    from North Carolina

    About Me Auto Enthusiast

    Verified Buyer

    Pros

      Cons

      • Flimsy

      Best Uses

      • Upkeep

      Comments about Sentry Digital LED Tire Gauge:

      Bad design

      Comment on this review(earn points)

       
      3.0

      OK, But I Won't Buy Another One.

      By Catfisher

      from Heart of Illinois

      About Me Mechanic

      Ask me a question

      Level 1

      Pros

      • Compact Design
      • Easy To Use

      Cons

      • Flimsy

      Best Uses

        Comments about Sentry Digital LED Tire Gauge:

        Product worked well for 2 years, then the plastic tip split in 2 and it was hard to hold on the valve.

        After 5 years the batteries gave out (expected), but when I put fresh batteries in (carefully) for some unknown reason the unit will not come on anymore with the on switch. It comes on as you insert the batteries, reads erratically, goes off and will not come back on with the switch.

        I won't buy it again.

        Comment on this review(earn points)

         
        5.0

        Tire Pressure Gauge

        By The Chick

        from Minneapolis, MN

        About Me Casual Driver

        Verified Buyer
        Level 1

        Pros

        • Compact Design
        • Easy To Use
        • Reliable

        Cons

          Best Uses

            Comments about Sentry Digital LED Tire Gauge:

            Easy to read and see and it lights up so I can read it in the dark.

            Comment on this review(earn points)

            (25 of 37 customers found this review helpful)

             
            1.0

            Verified off-reads high by 15 PSI

            By Needmotools55

            from Northern Virginia

            About Me ASE Master 30 Years

            Pros

            • None

            Cons

            • Bad Readings

            Best Uses

            • None

            Comments about Sentry Digital LED Tire Gauge:

            I bought this for my sons car. First I checked the pressures on my Tahoe it said 50.5 psi. I thought really? Rides normal. I tested it against a number of calibrated gauges in our shop, (I work for a Department of Defense Contractor) All of our measurement, torque, pressure, temp etc tools are regularly calibrated as required by Government contracts. All the gauges in our shop gave the same results,35psi. This digital gauge reads 15.5 psi high.

            Comment on this review(earn points)

            (24 of 46 customers found this review helpful)

             
            1.0

            Bad readings after 1 to 2 years of use

            By imidazol97

            from Dayton, Ohio

            Comments about Sentry Digital LED Tire Gauge:

            AFter more than a year of use the readings have become erratic. Replacing all 5 batteries would be expensive and it might not be the batteries. It might just be the cheap innards.

            I bought a metal pencil gauge to replace it at 1/4 the cost.

            Comment on this review(earn points)

            (40 of 67 customers found this review helpful)

             
            1.0

            not for high performance tires

            By Track day Mike

            from S. Carolina

            About Me Competitive Driver

            Pros

            • Easy To Use

            Cons

            • Not accurate

            Best Uses

            • Paper weight

            Comments about Sentry Digital LED Tire Gauge:

            May be OK for a 60,000 mile rated tire, but not for high performace tires. Found that mine was reading 2.5 psi low and resulted in over inflating my DOT track tires which quickly showed signs of over inflation. Should have stuck with my old dial gage.

            Comment on this review(earn points)

            (33 of 61 customers found this review helpful)

             
            1.0

            JUNK

            By J

            from NH

            Comments about Sentry Digital LED Tire Gauge:

            10 PSI OFF

            Comment on this review(earn points)

            (32 of 57 customers found this review helpful)

             
            4.0

            Autocraft AC59 / Sentry SY504 is great!

            By Chris K

            from CT

            About Me Auto Enthusiast, Casual Driver

            Verified Buyer
            Helpful Reviewer

            Pros

            • Can Withstand Use
            • Cast housing
            • Compact Design
            • Easy To Use

            Cons

              Best Uses

              • Automotive Repair Shop
              • Home Garage
              • Roadside Repairs
              • Upkeep

              Comments about Sentry Digital LED Tire Gauge:

              The Sentry SY504 is also sold as the Autocraft AC59, so the packaging may be different than pictured. But the gauges are the same. The LED display and flashlight make it easy to use in the dark.

              Comment on this review(earn points)

              (33 of 58 customers found this review helpful)

               
              4.0

              Works well

              By Relayman5C

              from Norwood, OH

              About Me Heavy commuter

              Verified Buyer
              Helpful Reviewer

              Pros

              • Can Withstand Use
              • Compact Design
              • Easy to use and read

              Cons

              • None

              Best Uses

              • Automotive Repair Shop
              • Home Garage
              • Roadside Repairs
              • Upkeep

              Comments about Sentry Digital LED Tire Gauge:

              The gauge displays in .5 psi increments which is adequate for my needs.

              Comment on this review(earn points)

              (31 of 58 customers found this review helpful)

               
              5.0

              Great product for the money

              By fast grams

              from Marionville, Mo

              About Me Auto Enthusiast, Casual Driver

              Verified Buyer
              Helpful Reviewer

              Pros

              • Can Withstand Use
              • Compact Design
              • Easy To Use
              • Reliable

              Cons

                Best Uses

                • Home Garage

                Comments about Sentry Digital LED Tire Gauge:

                Easy to use. Great product. Should have bought it before

                Comment on this review(earn points)

                Displaying reviews 1-10

                Back to top

                Previous | Next »

                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 | 5 Answers
                Displaying questions 1-4
                • Q:

                  I have a tire gauge the looks just like the sentry guage but it is packaged in a AUTOCRAFT container. There is no name on the gauge itself. The package shows part #AC59.
                  That being said, when I went to use the gauge it is reading 8 to 10 PSI less than any other gauge I own. Is there some way to reset this gauge?
                  Asked on 3/1/2012 by Anonymous

                  1 answer

                  • CUSTOMER CARE

                    A:

                    Yes, this is a Sentry Digital LED Tire Gauge with Part No. AC59/SY504 marketed under Autocraft brand. Accuracy rate of this Tire gauge is +/- 1% at the operating temperature range of 5-115 Deg F. As per your inquiry the PSI seems to be much less. Please call us at 1-877-ADVANCE (238-2623) and we would be more than happy to assist you.

                    Answered on 3/7/2012 by John the Car-Doc from AAP
                • Q:

                  warrenty info
                  Asked on 12/7/2011 by Anonymous

                  1 answer

                  • CUSTOMER CARE

                    A:

                    This warranty is valid for the stated period of time printed on your Invoice and Order Confirmation email provided you were the original purchaser of the part and you still own the vehicle on which it was installed. This warranty cannot be transferred to anyone at any time. Parts installed on commercial use vehicles are warranted for 90 days from the date of purchase.

                    Answered on 12/7/2011 by DIY Daniel from AAP
                • Q:

                  Are batteries user-replaceable? If yes, how? No instructions about battery replacement..
                  Asked on 4/29/2011 by Anonymous

                  1 answer

                  • CUSTOMER CARE

                    A:

                    Yes, it is user- replaceable. I would recommend purchasing a Haynes repair manual for your vehicle. This will have many of the locations of parts needed for a variety of repairs.

                    Answered on 4/30/2011 by DIY Daniel from AAP
                • Q:

                  I need tire pressure in lb. per sq. inch and my new Sentry tire gauge appears to be in metric. How do I convert to lb. per sq. inch?
                  Asked on 12/28/2009 by Anonymous from Fairmont, Nc

                  2 answers

                  • A:

                    Read the instructions.

                    Answered on 2/8/2010 by Anonymous from Illinois
                  • VERIFIED BUYER

                    A:

                    I've purchased two of these and both were reading lb. per sq. inch (psi) right out of the box.

                    Answered on 1/2/2011 by Relayman5C from Norwood, OH
                Displaying questions 1-4

                Do you have a question about this product? 

                Create or view your online garage

                Check out the specials in our monthly flyer

                 
                 
                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.