Receiver Unit, IR, Power Functions, with V2 Print

Reference

58123b

BrickLink® #

58123bc01

Receiver Unit, IR, Power Functions, with V2 Print (part 58123b) is a LEGO element. CollectORbuild's catalog records it in 2 sets, including 4 x 4 Crawler and 4 x 4 Crawler Exclusive Edition.