This is a New 35 and 18 tooth 700R4 and BOP-TH350 driven speedometer gear kit, oring, seal, and seal retainer for large speedometer gear housing 2.08". Here at American Hot Rod Solutions/LA Speedometer Gear we have many other gears in our other listings too. If you need help figuring the correct gear please let us know and we will be happy to help you get what you need. WE CAN HELP YOU!

Kerry The speedometer Guy.