1997 400 sedan looking for sliding...

[It__ll_Do]

1997 400 sedan looking for sliding door lock  with key

[wingless]

Welcome to the forum.

Does FPMarine have the required part?

https://www.fpmarine.com/Keyed-Locks-s/578.htm

[wingless]

Attaching It' ll Do reply to topic...

Please reply to the topic instead of creating a new topic that is not attached.

@Barry Levine
They do not carry that lock.

@Paul Ferrara
Why not post image(s) showing the required part?

[340_Sundancer]

Have you tried Boatoutfitters.com?

https://www.boatoutfitters.com/hardware/latches/cabin-door-latches

[IMAGES]

Got mine on Amazon Southco MF-02-110-70