Product review (1 stars): blocking pin does not fit whirlpool dryer model LH I5801N0
The orifice part fits, but the blocking pin does not fit. I had to order a different part from maytag/partadvantage.com. My dyer is older, so if yours is newer, you probably won't have a problem. the main thing was that the threaded opening on the gas regulator is significantly larger than the threads on the blocking pin that came with this kit.