4701c01Pneumatic Pump Old StylePart number4701c01CategoryPneumaticsMaterialPlasticAppears in6 setsThis part on Rebrickable ↗ (opens an external website)Available colours 2Red#C91A094 sets – Sets in this colour: RedYellow#F2CD372 sets – Sets in this colour: YellowNumbers at other sourcesSourceNumberRebrickable4701c01Sets containing this partColourAll coloursRedYellowApply4 results5103-1Pneumatic Spring Cylinder, 48 mm19871 partsTechnic1× in this set1161-1TECHNIC Pneumatic Pump Cylinder 48mm19851 partsTechnic1× in this set8040-1Universal Building Set1984162 partsUniversal Building Set1× in this set8851-1Excavator1984362 partsTechnic1× in this set