Retaining Ring Wrench and Handle for Yamaha F300 and F350 – Replaces YB-06823

Remove and install the bearing carrier retaining ring on Yamaha F300 (2007-2009) and F350 outboards. Replaces Yamaha ring nut wrench YB-06823.

K1013 is a two-piece kit, a 104mm OD, 12-tooth wrench head and the handle that drives it, both nickel-plated steel for corrosion and wear resistance. Backed by the Marine Tech Tools lifetime warranty.

Reference part numbers: YB-06823, 90890-06823, YB-06784

Fits These Motors

• Yamaha F300 (2007–2009)
• Yamaha F350

Fits These Parts

• Yamaha retaining ring 6AW-45384-00

Not sure which one fits? Use the Retaining Ring Wrench Finder on our lower unit tools page.

What's Included

• Retaining Ring Wrench head, 104mm OD, 12-tooth (AMT0032-005) - Cut for the 104mm (4 3/32"), 12-tooth retaining ring on Yamaha F300 (2007–2009) and F350. Also sold on its own.
• Retaining Ring Wrench Handle (AMT0031) - Slips over the prop shaft and takes a 1/2" square drive ratchet, breaker bar or impact gun. Drives every AMT0032 head, so you can add heads for other motors later.

Works With

• Lower Retaining Ring Wrench Set (K1003)