Description

Clean Oil Adapter Test Block, a product made so you can offer a cleaner and faster oil change without the expense of installing the Clean Oil Drain Plug. Using this product with our Crankcase Vacuum Regulator, you can remove the factory drain plug, install the correct adapter, drain the oil, and reverse the process.

The test block has many different sizes but also has threaded holes, making it easy for the user to determine what size the factory plug is.