Lighting Kit. Gauge: H0. For cars 42168, 42171, 4227, 4255-4257, 42551-42571, 4264, 4265, 4282, 4285, 4286, 4327, 4368, 4369 and 4384. The kit consists of a pickup shoe and a ground spring, a light diffuser with light sockets and 2 light bulbs. This kit can be used with the 7319 current-conducting close coupler.