Check the listing for details. In Line Spark Plug Tester Ignition System Coil Engine Auto Diagnostic Test Tool. Condition: New. Listed at 8.40 USD. In Line Spark Plug Tester Ignition System Coil Engine Auto Diagnostic Test ToolIgnition spark tester with spark gapThe tester can show if there is ignition voltage and its intensity.In contrast to spark plugs, spark gaps can be tested on this tool.So you can check the power reserve.You can adjust the spark gap by turning the adjustable screw.A good and intact ignition system should have a clearance of at least 15 mm.Advantage of ignition spark testerDetermine the quality of the coil based on the color of the sparks and the flashes in the distanceIntuitive and easy to understand the operation of the ignition coilAlligator clip securely fixed to the groundScrew assembly allows quick and easy adjustment of spark gapAvoid fire, burnout of ignition coil, etc. Adjustable High Energy Ignition Spark Plug Tester Pick Up Coil Diagnostic Tool Ignition Coil Tester Spark Plug Tester Description: This product is the quickest way to test for no-start conditions. It works according to spark color and flash over distance to determine the quality of the coil. What's more, the standard plug wire tip and can be unscrewed so the tester can be used on small engines and some motorcycles. The round knob provides easy gap adjustment and comes with a shielded clip securely fastens to ground. Wish you a happy purchase! Features: 1. It is the quickest way to test for no-start conditions.2. High visibility white lettering makes it easy to read the gap measurement from 0 to 40k.3. The round knob provides easy gap adjustment and comes with a shielded clip securely fastens to ground.4. The standard plug wire tip and can be unscrewed so the tester can be used on small engines and some motorcycles.5. According to spark color and flash over distance to determine the quality of the coil.6. Can intuitively convenient to understand the operation of the ignition coil.7. Avoid fire, the ignition coil burned out and so on. Specifications: Material: ABS + MetalColor: Black + RedTotal Length: 11cm / 4.33"Diameter: 22mm / 0.87"Cable Length: 520mm / 20.47"Package Weight: 95g Package Included: 1 x Ignition Coil TesterShippingReturns and RefundsPaymentContact usAbout usShippingExpedited Shipping： FEDEX DHL UPS US：3-7 day EU: 3-7 day ASIA：2-5 day other：5-10 day Standard shipping: US 12-18 day; EU 8-17 day; ASIA 7-15 day; other 15-35 day.Delivery within 48 hours after receipt of payment. When shipping with FedEx and DHL, please note that customs duties may apply and will be paid by the recipient. Returns and RefundsAfter receiving the goods, please check the quality of the goods and breakage at the first time.If there is a problem with the quality of the product, please contact customer service at the first opportunity to confirm the follow-up after-sales work. Please do not give poor feedback and returns directly without communication.U.S. buyers can return the goods to the U.S. warehouse, convenient and fast. For returns from other countries, please contact customer service for the return address.Before purchase, please carefully confirm the product OE and picture comparison, purchase the wrong model, return shipping costs are borne by the buyer.Refunds are issued within 2 days of receiving the return.Orders can be cancelled before shipping by contacting customer service.PaymentWe support PayPal, Payoneer, credit card, bank card payment Unpaid orders will be automatically cancelled after 7 natural days You can contact to cancel the order after payment and before shipmentContact usOur working hours are Monday to Saturday, and we can reply to your message in time during working hours.If we do not reply within 1 day, please send us an email again.Merchant Email: 18537537073@163.comAbout usWe are a Chinese company and we have always provided good quality products If you need more products, please contact uswe will find a better supplier in China and provide you with high-quality products at a reasonable pricea