Tranny fluid for a T-45?

Jimmysidecarr

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That trans uses Mercon/DexronIII as factory fill which is an auto trans fluid.

I'm sure you already knew that, but rather than just using a synth auto trans fluid, I have had great results using Royal Purple Syncromax.

It is designed for manual transmissions that use ATF for fluid.

It improved shift quality and lowered the noise levels. This on a T56 6 speed but should work equally as well in a T45. :rockon:
 
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