Product review (5 stars): Genuine Frigidaire part, but I didn't need it after all!
I was repairing my 10 year old dryer because it was taking twice as long to dry a load of laundry. I decided to change out the belt, heater coil assembly, rear bearing kit, thermal limiter, and safety thermostat. I wanted ONLY genuine Frigidaire parts. Amazon is great, they had all of these in stock and for around $100 for everything. Now my dryer works like it was brand new, and it should last another 10 years!

****I ordered this safety thermostat along with all the other parts listed above. When I received my Frigidaire 131553900 Heater Assembly, it already had a NEW safety thermostat mounted on the coil pan. I returned this individual part and got my $27 back****

I do recommend Amazon for your appliance repair parts. The price is great, and they are genuine products, not aftermarket.