Featured Marine Tool & Accessory

Wrench Easily remove the spanner nut that holds the bearing carriage in your Mercury/Mariner outboard motor lower unit. This is a must have when replacing prop shaft seals or completely rebuilding a lower unit.

Part# 73688

(38)

This featured Wrench marine part 73688 is available for direct purchase. Easily remove the spanner nut that holds the bearing carriage in your Mercury/Mariner outboard motor lower unit. This is a must have when replacing prop shaft seals or completely rebuilding a lower unit.

List: $20.95

Sale: $346.15

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