After having issue with a stuck proportioning valve on my GQ trayback, stripping it down and seeing the corrosion inside meant it needed replacing I set off looking. I was horrified to see aftermarket ones between $600 to $800 and genuine Nissan up to $1600 dollars I set off to find an alternative. Turns out the valve on the Mitsubishi Pickup Triton 86-07 is identical and a fraction of the cost. The stripped body is from the nissan original and the new one the Mitsubishi aftermarket one which cost 80 dollars delivered.