Page Views: 306 Date Added: 05/13/2008 Last Updated: 09/29/2008 Description: I have a 3A drive upper unit that was rebuilt by TNT Marine and used as a spare. It only has about 5 total hours since rebuilt. It is a right hand with 1.50 gears. I also have a Bam Super Cyborg transmission with a #5 tail stock that I'm asking $2700. It also only has 5 hours since full rebuild. Will seperate. Serious inquiries only. Ad Number: 23329 Price: 3,600 First Name: Wayne Last Name: Liberator Company Name: Company Website: http:// Phone: 323-243-5357 Phone 2: City: Costa Mesa State: CA Zip: 92627 Make: Mercruiser Model: 3A Condition: Rebuilt Gear Ratio: 1.50 Rotation: RH E-mail: Reply to Listing Additional photos