PLEASE LOOK AT MEASUREMENTS IN TITLE AND PHOTOS TO GUARANTEE CORRECT FITMENT. We believe them to fit 1930 and 1931, but we are not 100% sure. Any questions please ask prior to purchase. We are happy to help in any way. Items may be new old stock. However, we cannot confirm this, so we are selling as used. Appear to be original part, but again not 100% for sure. Please make sure it fits your application prior to purchase due to our no return policy. Thank you.