Retaining Ring Wrench Head, 109mm 16-Tooth, for Mercury Verado and Bravo II

Remove and install the bearing carrier retaining ring on Mercury Verado 200–400hp outboards and MerCruiser Bravo II sterndrives. The AMT0032-004 is a 109mm, 16-tooth retaining ring wrench head that mounts to the Retaining Ring Wrench Handle (AMT0031), which slips over the prop shaft and takes a 1/2" square drive. The patent-pending spline drive carries the load through the splines, not the bolts. Nickel-plated steel for corrosion and wear resistance. Backed by the Marine Tech Tools lifetime warranty.

Fits These Motors

• Mercury Verado 200–400hp
• MerCruiser Bravo II sterndrives

Fits These Parts

• Mercury retaining rings 54163 and 11-8M0001491

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

Specifications

• Outside diameter: 109mm
• Teeth: 16
• Drive: AMT0031 handle (1/2" square)
• Material: nickel-plated steel

Works With

• Retaining Ring Wrench Handle (AMT0031) — required, sold separately
• Lower Retaining Ring Wrench Set (K1003) — includes this head