3 x 1 LITRES CONTAINERS.

>WR35DF Meets and Exceeds API GL5 Service Classification

WR35DF is a fully synthetic 75W-140 Limited Slip Differential fluid specifically developed and tested in the R35 GTR front and rear differential assemblies. Engineered to drastically reduce the amount of binding suffered in the rear differential during slow speed cornering (particularly under full cold conditions) WR35DF utilises unique Solid Boundary technology to smooth rear differential chatter and drastically slow the wear process that occurs in these differentials under track conditions.

Top level protection is guaranteed for the front R35GTR differential which runs a critically low quantity of fluid from the factory and can suffer from extreme temperature rise. The low friction of WR35DF reduces temperature of the front differential dramatically and provides smooth and quiet operation under all conditions.

The addition of our unique Solid Boundary technology adds an extra film of strength between the meshing gears in the differentials which reduces the pure friction generated as the differential gears attempt to touch each other to produce torque. It is under these track style conditions that WR35DF is unsurpassed as a specialist GTR differential lubricant.