Engine Oil Tester With LED Display - Portable Oil Quality Detector For Cars & Vehicles

About This Product

Hey car owners, listen up - this little oil tester could save you some serious money and engine trouble! It's this handy yellow device that checks your oil quality without even having to take the oil out.

Just pop the probe into your oil dipstick hole (needs to be bigger than 6mm diameter) and it uses optical technology to give you an accurate reading on the LED display. The probe's 5.3mm wide with an 800mm hose, so it reaches deep into your engine. It shows results as percentages - new oil reads 100%, and anything between 30-100% is still good.

If it drops below 30%, an alarm sounds telling you it's time to change that oil! Seriously, waiting too long to change oil can wreck your engine's lubrication, sealing, and cooling - this tester helps you avoid all that. It runs on 4 AAA batteries (not included, sorry!) and the whole unit is only 170mm tall, so it's super portable. Just make sure your engine is cooled down below 60°C before testing, and keep the probe clean. The ABS construction is durable, and it comes with a cleaning brush too. It's perfect for DIY mechanics who want to stay on top of maintenance without guessing when to change oil.

No more wasting good oil by changing it too early, or worse, damaging your engine by changing it too late. This tester takes the guesswork out of oil changes and could easily pay for itself by preventing one major engine repair!

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