Originally 6v, however I have been running 12v on a V8 starter for years. Should be able to fit in large flat rate box. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Starters, Alternators, ECUs & Wiring\Other Starters, Alternators, ECUs & Wiring". The seller is "arequipa" and is located in this country: US.
This item can be shipped to United States.