Doc's Diesel x Hot Shot's Secret The Shift Automatic Transmission Protectant + Cleaner 1999-2004 Micron + Efficiency Ratings:

Micron + Efficiency Ratings:

Used for every fill up this winter

and long drives

Bearing failure from manufacturing defects

Doc's Diesel x Hot Shot's Secret The Shift Automatic Transmission Protectant + Cleaner 1999-2004 Micron + Efficiency Ratings:About Product: Doc's Diesel & Hot Shot's Secret are partnering to bring you The Shift, an automatic transmission protectant and cleaner to use as a preventative maintenance product or to fix an existing problem. This Group V Ester helps resolve problems like erratic shifting, hesitation, rough operation, noise, and overheating. It dissolves harmful gum and varnish on transmission components, while lubricating and protecting for longer transmission