The jack and wheel wrench for my old Chevrolet Aveo has disappeared. I did not check its presence for many months. but I have bought several new tyres.

There is now no Chevrolet agent in Chiang mai. Suggestions please for a secondhand spares dealer who might have one.

I have this happen before with other cars but cannot understand what use a jack can be to service crew.

I've bought scissor jack before, from Lazada, also small floor hydraulic jack.  Make sure it will lift your car weight+, and ground clearance+++