75W90NS Gear Oil Synthetic GL-5 Gear Oil For Manual Transmissions 1 Quart Red Line Oil Chest Rig ASTM D4741 4

ASTM D4741 4

as can occur with certain other brands

D4 ATF also provides a GL-4 level of gear protection

Our 5th Gen Camaro Viking Crusader Kit includes the following:

75W90NS Gear Oil Synthetic GL-5 Gear Oil For Manual Transmissions 1 Quart Red Line Oil Chest Rig ASTM D4741 4Since most GL 5 gear oils for differentials are too slippery for manual transmissions, Red Line offers these products that ensure proper shifting while providing ultimate wear protection Appropriate coefficient of friction for most manual transmission synchronizers (other's synthetic gear oils are often too slippery for proper synchro engagement) Red Line offers lubricants to pinpoint nearly every transmission application MTL, MT 85 and MT 90 are not