Yep, pretty pricey, at my door for £102.65.
Got it from Original parts group on ebay, no gauges.
Took about 5 days to arrive. Postage pushes the price up a lot.
My pump is tweaked a bit, I got it to peak at 700 deg C, full throttle for a while.
Cruising at 70mph it's way lower, I will make some...