So you can swap them side to side
,I'm having a similar problem with my driver's door lock.The little spring-loaded door is stuck open so it's been getting water in there for a while and the lock gets hard to turn.I've put graphite powder in the lock and this helps,but if I can swap them that would be great.I checked prices at the dealer,hoping to be able to buy just the lock assembly,no luck,the handle and lock were
$$.A lock kit that had all the locks on the car was over $800Cdn.The part numbers for each side are different aren't they?