We’ve spent hundreds of hours researching and comparing Car Spark Tester of all specifications to find the best one for any need (or budget). Here are the results.

The Best Car Spark Tester of 2020 – Top Rated & Reviewed

2,488 Reviews Scanned

SaleRank No. #1
Ram-Pro in-Line Spark Plug Engine Ignition Tester, 6-12 Volt Fool-Proof – Pick Up Coil/Armature Diagnostic Detector Tool – for Automotive, Car, Lawnmower, Small & Big Internal/External Engines
  • The Ram-Pro Engine Spark Tester Probe is a must have diagnostic tool for any engine with a spark plug, & can quickly and easily diagnose ignition/engine outboard motor issues or a fault in the fuel delivery system
  • HOW TO USE: Simply connect the tester between the spark plug and the plug wire, if spark is being sent, the tester will mirror the spark and light up - Find dirty spark plugs, defective points, bad cables or connections, etc.
  • DIMENSIONS: 6" boot/cable, 5" shaft/light housing; 2.2 oz. DESIGN: Nickel Plated Shaft, Double ended flexible tool offers a straight boot -– Internal bulb lasts for years, but is replaceable through transparent housing
  • MUST HAVE: When engine won't start, gives instant answer to 'does it have spark?' - Saves time, frustration and money while also offering a safe secure way to identify spark
  • USE FOR: Essential Troubleshooting for All Internal & External Combustion Engines, cars, trucks, motorcycles, lawnmowers, chainsaws, trimmers, snow-blowers, generators etc. - A must have for any individual, professional mechanic garage and auto shop
Rank No. #2
ENA Universal In-Line Spark Plug Engine Tester compatible with Automotive Car Lawn Mower Truck Chainsaw Motorcycle 6-12 Volt Fool-Proof
  • Universal fitment for all engines; cars, trucks, motorcycles, lawn mowers, chainsaws, boat motors and other types 2 or 4 stroke, single or multi-cylinder gasoline engines.
  • Must have diagnostic tool for any household, business, mechanic, industrial and commercial spark plug use in engine.
  • Tested to meet and exceed OE application, quality and performance
  • High Quality Aftermarket Product offers straight boot and easy to use. Simply turn off engine and connect the spark plug tester between the spark plug and plug wire. If it works then the color of the light would indicate the quality of the spark.
  • Construct out of high quality material.
SaleRank No. #3
Lisle 20610 Inline Spark Tester
  • Gives a Visual Check of the Ignition System.
  • Quickly diagnose problems with all ignition systems. Connect the tool between the spark plug and the plug wire.
  • The tool is double-ended to offer a straight boot and a 90boot on one tool. With the engine running, the tool flashes a mirror image of ignition spark.
  • Patent: 6,714,015
Rank No. #4
Fuerdi Ignition Spark Plug Tester Wire in-line Diagnostic Tools Automotive Auto Detector Coil Ignition System Test for Automotive, Car, Lawnmower, Small & Big Internal/External Engines
  • Easy to use: Troubleshoot spark plug connections quickly
  • In-line Ignition Spark Tester Automotive Ignition Detector Automotive Ignition System Tester
  • Use this ignition spark tester to check the condition of the ignition system at each cylinder without going to expensive mechanics.
  • The spark tester connects between the spark plug and spark plug wire in seconds to troubleshoot dirty spark plug connections, defective points and bad cables or connections.
  • USE FOR: Essential Troubleshooting for All Internal & External Combustion Engines, cars, trucks, motorcycles, lawnmowers, chainsaws, trimmers, snow-blowers, generators etc. - A must have for any individual, professional mechanic garage and auto shop
Rank No. #5
ENA Pack of 4 Spark Plug Ignition Diagnose Engine Tester 6-12V compatible with Automotive Car Lawn Mower Truck Chainsaw Motorcycle
  • Universal fitment for all engines; cars, trucks, motorcycles, lawn mowers, chainsaws, boat motors and other types 2 or 4 stroke, single or multi-cylinder gasoline engines.
  • Must have diagnostic tool for any household, business, mechanic, industrial and commercial spark plug use in engine.
  • Tested to meet and exceed OE application, quality and performance
  • Test four spark plugs at once to save time
  • Durable shaft and flexible connector hose with transparent bulb.
Rank No. #6
ABN Inline Spark Plug Tester – Straight Boot Ignition Test Light 2pk for Small Engine, Car, Lawn Mower, Chainsaw
  • QUICKLY DIAGNOSE MISFIRE ISSUES: Ignition misfires can cause your engine to stumble or lose power; Use ABN 2 Pack Spark Plug Ignition Tester for Small Engines and Vehicles to quickly and easily diagnose ignition and engine issues and defects; Troubleshoot spark plug connections, contact points, bad cables and more; Each order includes 2 Inline spark plug tester tools
  • WORKS WITH YOUR VEHICLES: From small engines like motorcycles and lawn mowers to cars, trucks, boat motors, this small engine spark plug tester tool works for all internal and external combustion engines that use spark plugs; This must have automotive spark tester tool will come in use in any personal or professional mechanic shops or auto garages
  • EASY TO USE: Easily determine which cylinder is causing issues with this spark plug test light; Simply connect the spark detector spark plug tool between the spark plug and the plug wire then start the engine; If sparks are being sent, the in line spark tester will mirror the spark by lighting up; If checking a no start condition, have a friend crank the engine so you can watch for indications of a spark
  • LIGHT INDICATION: Spark plug light spark checker indicates inconsistencies and sparks in a way that keeps you safe from electric currents; Intense bright white light indicates a healthy spark while jumping and dim color indicates a weak coil or plug; Remove the guesswork by using this lawn mower spark plug tester and coil pack tester; Disassemble sparkplug tester tool to access and replace the internal bulb
  • BUILT TO LAST: Premium materials are used to ensure maximum strength, longevity, and versatility for this inline spark tester tool; Each engine spark tester automotive spark plug checker features a 3 inch (7.6cm) nickel plated shaft and a 7 inch (17.8cm) rubber straight boot and cable; Along with the 1 inch (2.5cm) light housing, this tool measures at a full 11.3 inches (28.8cm) long to check for spark in even the hard to reach areas
Rank No. #7
BELEY Car Spark Plug Tester, Automotive Dual Holes Ignition Plugs System Analyzer with Protective Cover for Testing 12v Gasoline Vehicle (Spark Tester with Cover)
  • APPLICATION RANGE -- Designed to test spark plug performance and ignition strength, suitable for 12V gasoline vehicles car spark plugs.
  • PROTECTION DESIGN -- With protective cover design for better insulation, can effectively protect the user safety, more reliable and comfortable to use.
  • TECHNICAL PARAMETER -- Power adapter: input 100-240V AC, output 12V 1A DC, spark plug inner hole diameter: 12mm, simulated engine speed range control: 500~6000.
  • EFFICIENT OPERATION -- Two testing holes, you can test two spark plugs meanwhile. Plug and play, economical & useful tool to save your valuable time and money.
  • PREMIUM MATERIAL -- Make of high-quality materials for solid, durable, reliable & long service time. Package includes 1 * car spark plug tester, 1 * power adapter.
SaleRank No. #8
Performance Tool W86554 Inline Ignition Spark Tester
  • Easily connects between the spark plug and spark plug wire.
  • With the engine running, the tool flashes a mirror image of ignition spark.
  • Quick and easy test helps check the condition of the ignition system at each cylinder.
  • Troubleshoot dirty spark plug connections, defective points, bad cables or connections, and more.
  • Shows voltage to plug, a stronger voltage will create a brighter light.
Rank No. #9
VXSCAN Car Spark Plug Tester with Adjustable Double Hole Detector Ignition Plug Analyzer for 11mm Spark Plug
  • Dual Hole Car Spark Plug Tester Detector have two testing holes, you can test two spark plugs meanwhile and and if you suspect any spark plug works improperly you could compare and test to make accurate judgment.
  • To Test spark plug performance and ignition strength, apply to 12V Gasoline vehicles car spark plugs.
  • Car Spark Plug Tester Using Note:1. Please Turn Off Power before you place spark plug2. The Spark Plug Tester is a high-voltage detector, so do not touch spark plug with hand at work to avoid danger.
  • Easy to use,save ton of the times and monies.Main Unit Size:145*85*60mm.Power Adapter: Input 100-240V AC / Output 12V 1A DC
Rank No. #10
OBDResource Spark Plug Engine Tester Ignition 12V in-Line Spark Tester Straight Boot Ignition Test Light for Automotive, Car, Lawnmower, Chainsaw,Motorcycle,Small & Big Internal/External Engines
  • Simple Operation: You just need to Connect the metal end of the tester to the spark plug coil and start the engine. If the ignition wire is intact, the indicator light;
  • Versatile: Works with all vehicles that have a spark plug, even small engine tools; Car, motorcycle, lawn mower, boat motor, chain saw, and more;
  • When engine won't start, gives instant answer to 'does it have spark?' - Saves time, frustration and money while also offering a safe secure way to identify spark;
  • One Year Guarantee. We believe customer service is the basic makes business continue. Any issue with our product, please feel free to contact us, your satisfaction is our total goal!

Last update on 2020-09-07 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

Top Rated Car Spark Tester to Buy Now

 

Why You Should Buy Best Car Spark Tester from Amazon

Amazon is not the only store that sell Car Spark Tester. However, there are several compelling reasons why you should buy Car Spark Tester from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping Car Spark Tester Personal

Amazon is very good at making recommendations of Car Spark Tester based on your search history. From time to time, they will even show you discounted prices on Car Spark Tester that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

Amazon checkout is easy, especially if you already have an account. You can add Car Spark Tester to your cart and go through a multi-step checkout process, or you can buy Car Spark Tester with only one click by using your stored credit card information.

(3) Amazon Has Lots of Social Proof

Before you make a purchase for Car Spark Tester, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great Car Spark Tester Images and Descriptions

In addition to still images, many of Amazon’s Car Spark Tester have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s Car Spark Tester descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for Car Spark Tester. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best Car Spark Tester (with Price and Reviews)

Although most Car Spark Tester are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an Car Spark Tester:

(1) Car Spark Tester Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an Car Spark Tester should be in line with its value. You can compare Car Spark Tester reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular Car Spark Tester is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

Car Spark Tester materials differ from manufacturer to manufacturer. Consider where and how you will be using your Car Spark Tester to determine if one material would be better than another.

(4) Size

Like most products, Car Spark Testers come in various sizes. Do you need a large Car Spark Testeror a small one? Think about where you will use your Car Spark Tester in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

Car Spark Testers also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your Car Spark Tester would have any effect on the efficiency of its operation.

(6) Durability

The durability of an Car Spark Tester will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of Car Spark Tester you purchase may affect its durability.

(7) Storage

Will you need to store your Car Spark Tester? If so, you should consider the size and weight of the Car Spark Testerto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your Car Spark Tester will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an Car Spark Tester. It is hard to know exactly how an Car Spark Tester will perform until you get it home and try it out.

(9) Warranty

Make sure the Car Spark Tester you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.