WebDec 2, 2014 · Synthetic 0W-30 will be shear-stable and retain its 30 weight, unlike conventional 5W-30, which shears to 20 weight. If you want something thicker, you can use conventional 10W-30, which is very shear-stable and should be even thicker than synthetic 5W-30 and synthetic 0W-30 throughout the OCI. 1. WebMay 23, 2004 · The best conventional 5W-30 is Havoline Energy. The best synthetic 5W-30 is Havoline Synthetic. The best synthetic 0W-40 is Mobil1 SuperSyn. <-- I really recommend this oil, especially if you live in a hot climate) The best conventional 10W-40 is 76 Lubricants Nascar HP. The best synthetic 10W-40 is 76 Valvoline HP Syn or 76 Lubricants Nascar ...
Oil Viscosity Chart – Motor Oil Grades - United States …
WebMay 14, 2024 · It is not recommended to use 5w30 instead of 5w20. This is because the low viscosity number like the 5w20 shows light oil that flows quickly, while the high viscosity … WebMar 17, 2024 · SAE 5W30 oil has a winter temperature limit of -30 °C (-22 °F). SAE 0W20 oil has a winter temperature limit of -35 °C (-31 °F). Based on the SAE J300 standard, 0W oil automatically satisfies the 5W, making it better in extreme temperatures. The likelihood that you’d face temperatures below -20 °F is low, but if you’re living in an area ... statistics classes iowa state
0w30 vs. 5w20 Engine Oil: Differences and Can You Swap …
WebFor comparison’s sake, SAE 5W-30 and SAE 0W-30 will flow better at colder temperatures than SAE 10W-30, while still providing protection at higher temperatures. ... Thus, a vehicle that recommends using a SAE 5W-20 can use a multi-grade oil SAE 0W-20; especially in colder climate regions. Using a lower “winter” weight can help with faster ... WebThis has led over time to motor oil viscosity decreasing – currently 5W-30 and 5W-20 are the most popular grade and 0W-20 is the fastest growing grade. These lower viscosity motor oils are needed to move through the thin engine pathways to protect and clean metal surfaces. Lower viscosity motor oils also result in better fuel economy. WebFeb 10, 2024 · Yes, you can use 5W30 instead of 0W20. The viscosity & weight difference between 5W30 and 0W20 is minimal. And your car engine won’t see any difference if … statistics class 9 test