Left spindle for 9N, 2N, 1939-47. 5/16" x 1-1/8" keyway. 2N3106$72.78 Davis Tractor Parts Ford 8N Dept 24263 Antioch Rd. Andalusia, AL 36421 Phone: 334-222-7214 Fax: 334-222-0025 Email: parts@davistractor.com