Lubeguard – Instant Shudder Fixx Oil Additive – For all Automatic Gearbox Oil for Torque Converter Shudder – Dr Tranny

A concentrated friction modifier formulated specifically for INSTANTLY eliminating torque converter lock-up shudder
Provides 4x’s less wear than regular ATF
The original shudder fix
For use in ANY automatic transmission fluid. Not for use in Ford Type F or CVT applications
Packaged in a uniquely engineered two ounce application tube Dr. Tranny® Instant Shudder Fixx™ is compatible with conventional or synthetic automatic transmission fluids.
This formulation of friction modifiers made of synthetics and synthetic esters is concentrated five times!
This stuff has been known to fix shudders that are hard to find on Discovery 3, Discovery 4, Range Rover L322 and Range Rover Sport. If you’ve had your propshaft changed and are still finding a problem with a shudder then why not try this additive before going down the long and expensive route of changing your torque converter/gearbox.