A poster on Corvetteforum.com previously shared communication from GM that indicated the transmission pan and gasket had been redesigned at some point during the 2021 model year. The older pan ...

For the price of the trans pan, valve body, and separator plate gaskets, the firmness and quickness of GM Turbo 400 upshifts and downshifts can be dramatically improved, according to Darrell Young ...

Case in point: GM Performance Parts' burly 502/502 big ... Often, you can reuse the 502's stock one-piece rubber oil pan gasket, but if not, companies such as Fel-Pro offer a gasket under PN ...

All LS-based engines use an O-ring-style oil pan gasket. As long as it is not damaged, it can be reused. Even some aftermarket pans, like the one from Canton, use the GM O-ring gasket ...

and allow for the retention of the factory reusable gasket. We opted for the deep pan, which adds 4 quarts of fluid capacity. This extra fluid, along with large ¾-inch cooling fins on the outside ...

The oil pan is sealed with a gasket to prevent leaks and has a drain plug at the bottom that allows the oil to be drained out of the engine during an oil change. The cost of replacing an engine oil ...