Set of 2, Spark Plug Tester, in-line Spark Tester Tool - Adjustable Ignition System Coil Test Coil-on Plug for Small Engines
Key features
- •【Specifications】Length: 115mm / 4.53in ; Diameter: 22mm / 0.87in ; Cable Length: 520mm / 20.47in; Color: Black ; Weight: 96g / 3.39in
- •【Improved and Quicker】A fantastic diagnostic tool to swiftly pinpoint a weak spark within minutes, easy to operate, ideal for diagnosing no-start issues.
- •【Simple to read】It measures spark resistance at 10k, 20k, 30k, and 40k ohms, with white lettering to enhance gap measurement readability.
- •【Instructions】Ground the clip onto the engine. Connect the other end to the spark plug wire. Check the spark length through the small window. A longer spark gap indicates a more robust coil.
- •【Widely used】The standard plug wire tip is detachable, allowing the tester's use on small engines and select motorcycles.
Set of 2, Spark Plug Tester, in-line Spark Tester Tool - Adjustable Ignition System Coil Test Coil-on Plug for Small Engines
List Price: $28.23$25.41DEALYou Save: $2.82 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
