It is designated for use with KE25SP2

Replace a damaged or worn housing on your Savox SW0240MG servo with this genuine top and bottom case set

A spool eliminates differential action entirely

(1) Hardware kit with screws

Black with a small red mark

Bachmann BAC44473 E-Z Track Truss Bridge Kit w/Blinking Light HO Cooling Fans It is designated for useBachmann BAC44473 E Z Track Truss Bridge Kit w Blinking Light HO Give your HO trains a dramatic crossing with Bachmann's E Z Track truss bridge kit, complete with a blinking light for added visual interest. The truss structure assembles over E Z Track, so the bridge integrates seamlessly with your existing snap fit E Z Track layout. Set it on Bachmann pier sets to span rivers, roads, or lower tracks an eye catching centerpiece that turns a simple loop