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Shop / ancel spark plug tester

Inline Spark Plug Tester for Automotive, Motorcycle, and Lawn Mower Engines

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$ 6.29   $4.40   save 30%
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Revised Content:

Product Specifications: The product is crafted from a combination of high-quality stainless steel and plastic, with a sleek black finish.

Using the Tutorial: 1. Shut off the engine and disconnect the spark plug wire. 2. Attach the black connector to the spark plug. 3. Insert the metal end of the tester into the spark plug wire and attempt to start the engine. 4. If the bulb flickers, the ignition circuit is functioning properly.

Hint: If the results are not clear in bright lighting conditions, try again in a less illuminated environment. The lamp in the tester will glow and reflect the spark if the ignition spark is sent to the cylinder. The brightness of the lamp indicates the number of sparks, with the pulse and brightness being directly related.

High-Quality Material: This product features a high-quality electroplated shaft, ensuring resistance to rust and corrosion. The rubber protective sheath, high-temperature-resistant wire, and secure connection to the connector provide excellent insulation. The lamp shell is made of environmentally friendly acetate fiber plastic, with no impact on low-temperature environments.

Quick Problem Diagnosis: The spark tester is an excellent tool for quickly and easily diagnosing ignition issues and identifying engine problems and defects. It can also be used to check spark plug connections, contact points, and cables for any issues.

Easy to Use: The product's indicator light display allows you to determine which cylinder is causing the problem and trace the issue to its source. Simply remove the spark plug wire after turning off the engine, attach the black connector to the spark plug, and insert the metal end of the tester into the spark plug wire. If the ignition circuit is complete, the bulb will flash when you start the engine.

Wide Application: The spark plug tester is suitable for a wide range of internal and external combustion engines, including those found in cars, trucks, motorcycles, lawn mowers, snow blowers, trimmers, and generators, making it an essential item for both personal and automotive stores.

Premium Service: Our spark plug ignition tester can quickly and easily diagnose ignition issues, check for engine problems, and rule out defective cables and contacts. If you encounter any issues with our products, please contact us immediately, and we will make every effort to resolve the problem for you.

product information:

AttributeValue
manufacturerstymart
brandstymart
item_weight2.88 ounces
package_dimensions5.16 x 3.54 x 1.1 inches
manufacturer_part_numberstymart-systems
customer_reviews
ratings_count281
stars4.3
best_sellers_rank#36,163 in Automotive (See Top 100 in Automotive)
#9 in Ignition Testers
date_first_availableNovember 28, 2022

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24 Hours Cancellation

We accept order cancellation before Within 24 hours the product is shipped. If the order is cancelled you will get a full refund.

30 Days Returns & Exchanges Policy

If for any reason you are not satisfied with the purchased item,You have 30 days after delivery of your order to return an item.

After 30 days of delivery of your order, we will no longer accept returns.

Refund Process & Return conditions:

To request a return,please email us at:[email protected] ,We will respond within 24 hours after the consumer sends the email (except weekends).
If it is a quality issue, please provide an order number and attach clear photos of the items that represent the issue.
After we receive the returned order, our Quality Assurance department will inspect and verify the condition of the item.Upon acceptance of your return, a refund will be issued to the original form of payment within 1-3 business days.

Make sure your item meets all our return conditions :

Items returned without authorization will not be accepted.
The time frame for return must not exceed 30 days from when the original order was received.
Any promotional gifts must also be returned with your returned item.
All items must be returned in their original condition, without scratches or signs of wear, and must not be resized or altered in any way.
Your return needs to be sent within the given time frame(3-12 working days)
Please make sure you provide us the tracking# and receipt after you return.

Refunds

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, we will credit the credit limit to your credit card or original payment method within 5 business days (bank processing time frame).