46-PLT-07

Separator Plate (2007–2008) The 46-PLT-07 separator plate is a high-quality replacement for worn or damaged valve body separator plates for 2007–2008 transmissions. Over time, high mileage and heat cycles can cause OEM separator plates to wear, warp, or develop cross leaks, leading to poor shift performance and transmission issues. This replacement plate restores proper hydraulic function and helps improve overall transmission reliability. The 46-PLT-07 includes gaskets and replaces General Motors bonded plates.