Havler Lubricants - 5W30 vs. 5W40: Determining Which Motor Oil is Right for Your Car A majority of car owners takes their vehicles to a garage for oil change, or if we
Which is thicker? 🤔 5W40 or 5W30? Let us know in the comments section below! #ASI #AutoServizioItalia #XtremeEngineOil #5W30 #5W40 #Viscosity... | By ASI Singapore Woodlands | Facebook
![What's the Difference Between 5W-30 and 5W-40 Oil? Plus, Other Related Questions - In The Garage with CarParts.com What's the Difference Between 5W-30 and 5W-40 Oil? Plus, Other Related Questions - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/uploads/2021/04/5w30-vs-5w40-scaled.jpg)