Product review (5 stars): Reasonable Cost Alternative to Manufacturer Supplied Part
Worked perfecting for our 10 year old Kenmore (i.e., Frigidaire) gas range.  Much better than the outrageous price charged by the manufacturing for these simple rubber feet.  They shouldn't cost more than $1 each, but you know how that goes.  You will need some black high-temp RTV from an autoparts store to glue them in place.