

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.
🚗 Keep your engine young, your drive smooth—test smarter, not harder!
The KAISAL Engine Oil Tester AS03 delivers ultra-fast, high-precision diagnostics for gasoline and diesel engines. Featuring a 50-inch flexible PTFE probe and a bright 2.8-inch backlit LCD, it measures oil transmittance and temperature in 2 seconds, providing clear visual and audible alerts to ensure optimal engine health. Lightweight and user-friendly with auto power-off and a 3-year service promise, it’s the essential tool for proactive car care and extended engine life.










| ASIN | B0CJB859H1 |
| Best Sellers Rank | #50,519 in Automotive ( See Top 100 in Automotive ) #15 in Engine Oil Pressure Tools |
| Brand | KAISAL |
| Customer Reviews | 4.4 4.4 out of 5 stars (140) |
| Date First Available | September 19, 2023 |
| Item Weight | 13.1 ounces |
| Item model number | AS03 |
| Manufacturer | KAISAL |
| Manufacturer Part Number | AS03 |
| Model | AS03 |
| Package Dimensions | 10.04 x 5.47 x 2.24 inches |
A**R
A good way to determine the quality of motor oil and
This was really an interesting way to assess the quality of oil in your car and in several cases resulted in my changing oil ahead of the scheduled maintenance
R**J
Worked Spot On For Me!
My car oil life tracking indicated 30% left. Car's user manual recommendation is to change oil at 7500 miles and I was at 5000 miles currently. Rather than wait until oil life dips further down, I went ahead and replaced oil and filter ahead of schedule. I then decided to purchase this oil tester detector and tried it out on the old oil which I saved in a 5 gallon oil jug. The tester registered 30% too! I was impressed. The car and this oil tester appear to be using a similar way to determine oil life. I'm sold!
T**S
Excellent product
Excellent product
C**R
Analizador básico
Este es un analizador para basicamente determinar que tan turbio esta el aceite, propiedad de lubricante no determina, hay que guiarse por tiempo y kilómetro o millas recorridas
C**E
Lectura clara
Información precisa de la vida de tu aceite
J**A
Bueno
Es demasiado bueno
O**Z
Not working.
Rejects oil in any condition and rates it not acceptable at 30%. I rarely have issues with Amazon products but will discard this one. Not worth the effort to return. Difficult to remove probe from dipstick tube also. It is useless. If someone has a remedy I will reconsider my one star review.
R**Z
Analizador
Perfecto Gracia
J**V
Muy buena herramienta si tu le cambias el aceite a algun carro.
excelente herramienta, la usé para probar el aceite de mi carro y de mi familia y funcionó de maravilla. uno tenia 1 mes de nuevo y marcó 100% otros 2 tenian ya rato y me indicó 70% y 40%, de acuerdo al manual el de 40% ya se debe remplazar y si notaba. aunque todavia no estaba quemado. en pocas palabras si tu cambias el aceite de tu carro es una muy buena herramienta para tener.
A**L
Great product
It’s working well i tried it so many times
Trustpilot
2 months ago
3 weeks ago