J30

J30 may refer to:

Vehicles Automobiles Honda J30, an automobile engine Infiniti J30, a Japanese luxury car Nissan J30, a Japanese sedan Toyota Land Cruiser (J30), a Japanese off-road vehicle

Boats J/30, keelboat

Locomotives GSR Class J30, an Irish steam locomotive

Other uses Pentagonal orthobicupola, a Johnson solid (J30) Rhinitis Westinghouse J30, a turbojet engine J30 index, a stock index tracking the Tokyo Stock Exchange