1928-1931 Model A Ford Fan Belt. This is the standard size of 43". If you run an alternator, you may need a 44". Be sure before you buy.as we will not accept returns on this. ANOTHER BATTLEFIELD BETTER BUY! Buy with confidence, in business 48 years. We also offer a complete price list of Model A parts. Contact us with all your parts needs. USA Shipping Only, however foreign buyers may purchase our parts using eBay's Global Shipping Program. Contact eBay for details. We normally ship within 24 hours. Thank you! Battlefield Model A Parts, 18820 Avery Park Dr Cornelius NC 28031.