Valvoline's Syn Gard™ FE

Valvoline's Syn Gard FE has a full synthetic formulation that protects gear teeth in manual transmissions, while its additive package helps reduce chattering in limited-slip differentials.

Excellent low-temperature fluidity (down to -50ºF/-46ºC), proven corrosion protection and exceptional thermal stability are also great features – but it's the mpg gain that gives you a rapid return on investment with Valvoline’s Syn Gard FE gear oil.

To learn more about Valvoline's full lineup of gear oils, other lubricants and chemicals for heavy-duty applications, please visit valvolinehd.com.