Red Line 80W140 GL-5 Gear Oil - Quart - 58104

This product is not designed for use in manual transmission or transaxles with synchronizers, as its slipperiness may lead to shifting problems

Red Line 75W140 GL-5 Gear Oil - 5 Gallon - 57916

This product is not designed for use in most manual transmissions or transaxles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems

Red Line 75W140 GL-5 Gear Oil - Gallon - 57915

This product is not designed for use in most manual transmissions or transaxles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems

Red Line 75W140 Gear Oil - Quart - 57914

This product is not designed for use in most manual transmissions or transaxles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems

Red Line 75W90 GL-5 Gear Oil - Gallon - 57905

Ester/PAO base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears

Red Line 75W90 Gear Oil - Quart - 57904

Ester/PAO base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears

Red Line 75W110 GL-5 Gear Oil - Quart - 57804

This product is not designed for use in most manual transmissions or transaxles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems

Red Line 75W140NS Gear Oil - Gallon - 57105

Also used in clutch-type limited slip differentials in racing for maximum lock up-some users add Limited Slip Friction Modifier in small doses to customize slippage

Red Line 75W140NS Gear Oil - Quart - 57104

Also used in clutch-type limited slip differentials in racing for maximum lock up-some users add Limited Slip Friction Modifier in small doses to customize slippage

Red Line MTLV 70W75 GL-4 Gear Oil - Gallon - 50605

Recommended for GL-1, GL-3 and GL-4 applications as well as where most special synchromesh fluids are specified

Red Line MTLV 70W75 GL-4 Gear Oil - Quart - 50604

Recommended for GL-1, GL-3 and GL-4 applications as well as where most special synchromesh fluids are specified

Red Line MT-85 75W85 GL-4 Gear Oil - 5 Gallon - 50506

Recommended for Nissan 350Z and 370Z (also most Maxima, Altima & Sentra), Mitsubishi Evolution, Hyundai, Kia and Quaife synchro manual trans applications