Coulter Disc opener Single Bevel 15" X 3.5mm.
- Early style Single Row Deep Groove Ball Bearing 18.6mm wide, bore of approx 5/8"
- Assembly includes disc blade, Fafnir bearing, housing and dust cap
- John Deere OEM AA55927 and AA37474
- Kinze OEM GA2013 (Fits Kinze EXCEPT 3000 series)
Suits Norseman double disc planters - check the bolt length, should be a 5/8" x 1 1/4" Hex head