Electrical Tester - In-Line Spark Plug Checker
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Electrical Tester - In-Line Spark Plug Checker
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Dorman - Conduct-Tite Electrical Tester - In-Line Spark Plug Checker

Part No. 86579 Warranty Details  

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

We offer a comprehensive line of Electrical Multi-Testers for almost any automotive repair. All our Electrical Multi-Testers are constructed of high-quality materials for long-lasting durability.

Product Features:
  • Available in many different styles, including continuity and circuit testers
  • Testers light up and/or buzz to indicate testing result
  • Durably designed for a long service life
  • Also suitable for a broad range of household, industrial and commercial uses
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DC Voltage Range:12 v

REVIEW SNAPSHOT®

by PowerReviews
Dorman - Conduct-TiteElectrical Tester - In-Line Spark Plug Checker
 
4.0

(based on 1 review)

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Reviewed by 1 customer

Displaying review 1

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(20 of 37 customers found this review helpful)

 
4.0

Confirms wire and coil operation

By 

from Columbus,Ohio

About Me Auto Enthusiast, Mechanic, Truck Enthusiast

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Verified Buyer
3 or more reviews submitted

Pros

  • Clear Instructions
  • Compact Design
  • Easy To Use
  • Good Value
  • Reliable
  • Time Saver

Cons

    Best Uses

    • Home
    • Minor Repairs
    • Regular Maintenance

    Comments about Dorman - Conduct-Tite Electrical Tester - In-Line Spark Plug Checker:

    Inexpensive way to confifm coil wire and plug.

    Comment on this reviewHelp Icon

    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:

      Will this tester work on small engines to check for a spark from the coil to the spark plug?
      Asked on 5/9/2013 by John from Gray, Tennessee

      1 answer

      • CUSTOMER CARE

        A:

        This Dorman - Conduct-Tite Electrical Tester - In-Line Spark Plug Checker (Part No. 86579) is designed to check for bad spark plugs and weak spark plug wires. The frequency and intensity of light indicate the spark condition, letting you know if there's a problem. It is suitable for a broad range of household, industrial and commercial uses. 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 5/9/2013 by Max from AAP
    • Q:

      how does it work?
      Asked on 5/26/2012 by Anonymous from Saratoga NY

      1 answer

      • CUSTOMER CARE

        A:

        Connect the inline spark tester between the coil and the spark plug. This Dorman - Conduct-Tite Electrical Tester - In-Line Spark Checker - part# 86579 checks for bad spark plugs and weak plug wires. Frequency and intensity of light indicates spark condition.

        Answered on 5/28/2012 by Vincent from AAP
    • Q:

      Are the bulbs available seperately?
      Asked on 5/17/2012 by Bob

      1 answer

      • CUSTOMER CARE

        A:

        We greatly appreciate your taking time to submit a review. Please call us at 1-877-ADVANCE (238-2623) and we would be more than happy to assist you.

        Answered on 5/18/2012 by Aaron from AAP
    Displaying questions 1-3

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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.