Size:1 Pack This is an O.E.M. authorized part. Fits various MTD models. OEM Part Number 753-06240. The product is manufactured in US. Fits in the popular models (but not limited to)41AD429C995, 41AD479C995, 21AK146G966, 41AD480C900, 41AD470C900, 41AD590C912, 41BD590C912, 21AK148G912, 21AK144G799, 25B-515-799