



Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.
โก Ignite your diagnostics with precision and speed!
The Silverline Ignition Spark Tester 270mm (633982) is a lightweight, universal tool that connects between spark plug and ignition lead to provide a clear neon-red spark indication. Trusted across the UK and Europe, it offers reliable, quick diagnostics for automotive ignition systems, saving professionals valuable troubleshooting time while ensuring compatibility with a wide range of engines.






















| ASIN | B00157O4YK |
| Best Sellers Rank | 47,660 in Automotive ( See Top 100 in Automotive ) 18 in Ignition Testers |
| Brand | Silverline |
| Colour | Clear |
| Compatible Devices | Cars, Motorcycles, Small Engines |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 2,465 Reviews |
| Global Trade Identification Number | 05024763032028 |
| Item Dimensions | 1 x 2 millimetres |
| Item Type Name | Silverline 633982 Ignition Spark Tester |
| Item Weight | 0.08 Kilograms |
| Item dimensions L x W x H | 1 x 2 millimetres |
| Item weight | 0.08 Kilograms |
| Manufacturer | Silverline |
| Manufacturer Part Number | 633982 |
| Measurement Type | Electrical Measurement |
| Model Number | 633982 |
| Power Source | Manual |
| Power source | Manual |
| Specification Met | CE |
| Style | 1 - Pack |
| Style Name | 1 - Pack |
| UPC | 798256108709 |
| Unit Count | 1.0 count |
G**S
Use to check the power to the plug
Arrived on time, suitably packaged. Used to test the spark on a petrol engine; a Clark power washer with Honda G200, it should fit any standard spark plug. 2nd one in 50 yrs! I could not find the old one, which was a bit different so bought this one. Cable is a bit short but was ok. The exposed plug part is a bit long but again ok. Did the job. The clear plastic lights up if the connection is good. This tells you if the power is getting to the plug.
J**Y
Great little gadget
After several reviews complaining about failed bulbs, I ordered this with some trepidation. I needn't have worried. The device is extremely simple: you plug it in between the existing HT lead and existing plug, and it flashes neon-red every time the plug sparks. I was concerned that the gadget wouldn't fit the plug in my mower: it fitted just fine. (In fact, I didn't find a plug it didn't fit - even motorcycle plugs were OK. It seems pretty universal.) Perhaps the only drawback is the male contact (the stick bit, that fits the existing HT lead) is quite long - great for when you've got shrouded leads, but a bit awkward when you haven't (because you have to make sure it comes nowhere near any earthed metal. I'm going to try wrapping a piece of heat-shrink onto it. I found the flash to be clear and perfectly bright enough for my workshop, (note to reviewers who said the bulb was dead on delivery: it's a neon - it's not supposed to to test continuous!) and it saved me hours tracking down a fault in a magneto circuit. Overall, great little product, great price, seems very reliable (nothing really to go wrong). I can see it will be part of my toolbox for years to come.
B**A
A must have tool.
Bought this as a means to test my ignition system on my brother's car. Too make sure that the ignition system works.
M**S
Spark tester
Good for testing circuit
H**N
No good for coil packs
Metal shaft is too long for testing coil packs. Spark just jumps from tester to outer body of coil pack.
J**E
Tools
Great job
J**S
Dose the work as described.
Dose the work as described.
T**R
Works
Works on my 6volt and12 volt cars ht leads
Trustpilot
5 days ago
1 month ago