3706Technic Axle 6Part number3706CategoryTechnic AxlesMaterialPlasticAppears in1,511 setsThis part on Rebrickable ↗ (opens an external website)Available colours 6Black#05131D1,275 sets – Sets in this colour: BlackRed#C91A09266 sets – Sets in this colour: RedMilky White#FFFFFF15 sets – Sets in this colour: Milky WhiteLight Gray#9BA19D6 sets – Sets in this colour: Light GrayTan#E4CD9E3 sets – Sets in this colour: TanWhite#FFFFFF1 sets – Sets in this colour: WhiteNumbers at other sourcesSourceNumberLEGO3706Rebrickable3706Related partsSub-parts54754c01 Motor, Train Base, RC Train [Complete Assembly]54754c01pr0001 Motor, Train Base, RC Train with Red Bar Print [Complete Assembly]Sets containing this partColourAll coloursBlackRedMilky WhiteLight GrayTanWhiteApply3 results6620-1Ultimate Accessory Set 5002006500 partsBionicle11× in this set8715-1Ultimate Creatures Accessory Set2005395 partsBionicle1× in this set7468-1Saturn V Moon Mission2003179 partsDiscovery4× in this set