All Manual Transmission Oil

SAMIC SYN SYNCHRO EP 75W80 GL-4
SAMIC SYN SYNCHRO EP 75W80 GL-4

SAMIC SYN SYNCHRO EP 75W80 GL-4 is high-performance heavy-duty gear oil, formulated from high-quality Synthetic Blend of base oils and an advanced additive system.

SAMIC SYN SYNCHRO HD 75W90 GL-5
SAMIC SYN SYNCHRO HD 75W90 GL-5

SAMIC SYN SYNCHRO HD 75W90 GL-5 is high-performance heavy-duty gear oil, formulated from high-quality Synthetic Blend of base oils and an advanced additive system. These lubricants are designed for automotive heavy-duty transmissions, axles an [...]

SAMIC SYN SYNCHRO HD 80W140 GL-5
SAMIC SYN SYNCHRO HD 80W140 GL-5

SAMIC SYN SYNCHRO HD 80W140 GL-5 is high-performance heavy-duty gear oil, formulated from high-quality Synthetic Blend of base oils and an advanced additive system.

SAMIC SYNCHRO EP GL-4 series
SAMIC SYNCHRO EP GL-4 series

SAMIC SYNCHRO EP GL-4 series of lubricants are high performance heavy duty gear oils, formulated from high quality base oils and an advanced additive system. These lubricants are designed for automotive heavy-duty transmissions, axles and fina [...]

SAMIC SYNCHRO EP series
SAMIC SYNCHRO EP series

SAMIC SYNCHRO EP series is high-performance heavy-duty gear oil, formulated from high-quality Synthetic Blend of base oils and an advanced additive system. These lubricants are designed for automotive heavy-duty manual transmissions of most OE [...]

SAMIC SYNCHRO HD GL-5 series
SAMIC SYNCHRO HD GL-5 series

SAMIC SYNCHRO HD GL-5 series of lubricants are high-performance heavy-duty gear oils, formulated from high-quality base oils and an advanced additive system. These lubricants are designed for automotive heavy-duty transmissions,