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Marine Replacement Parts

Stern Drive Locks:

McGard's Stern Drive lock functions like a regular nut on your stern drive but requires a special key (tool) for removal and installation.


Stern Drive Lock Key (tool)

Used to remove and install Stern Drive Locks.


Outboard Motor Locks

McGard's Outboard Motor Lock is designed to lock the bolt that holds the outboard onto the transom of the boat.


Outboard Motor Lock Key (tool)

Needed to install and remove Outboard Motor Locks.


Propeller Locks

McGard offers theft protection for Propellers.


Propeller Lock Key (tool)

Needed to install and remove Propeller locks.


Trailer Wheel Locks

McGard's wheel lock functions like a regular lug nut on your trailer wheel but requires a special key (tool) for removal and installation.


Trailer Wheel Lock Key (tool)

Used with your lug wrench and is needed to install and remove Wheel Locks


Note: For parts other than shown here, please call 800-444-5847.

Click here for replacement parts ordering information.

Ordering Information