OS Giken OS-250R genuine gear oil 20L (80W)

OSGIKEN

OS-250R GENUINE GEAR OIL 20L FOR DOMESTIC

80W-250-20L

OS Genuine Gear OilRepresentative PropertiesFor FR vehicles, FULL SYNTHETIC, For automotive gearsModel: OS 80W-250 GL-5SAE: 80W-250API: GL-5Flash point: 208°CDynamic viscosity: 320.5 (40°C), 43.7 (100°C).OS Genuine Gear Oil was jointly developed by OS Giken and an oil manufacturer, taking advantage of OS Giken's many years of experience in making racing parts. It is formulated to move the timing of OS Giken's LSD more directly, realizing more flexible operation. In addition, it has a low-temperature starting performance of 80W despite its ultra-high viscosity of 250, so it penetrates into the gaps of the discs of OS Giken LSDs, which incorporate a large number of friction discs, and provides high protection. The base oil uses PAO (polyalphaolefin) + polyol ester, and the newly developed S (sulfur) P (phosphorus) B (boron) additive is used as an additive. It also has the performance of API standard GL-5, and the reinforced oil film of the ultra-high viscosity of 250 provides high extreme pressure performance and wear resistance. In addition, it uses FM (Friction Modifier) ​​agents suitable for mechanical LSDs, which reduce the occurrence of abnormal noise (chattering) and abnormal vibrations of the LSD while bringing out the original performance of the LSD.

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