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.
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