Pigtail Cord - ProTeam Sierra, 3-Wire, Bigfoot Type E Series so captured allergens stay put

so captured allergens stay put through each change and airflow stays strong

A worn or seized castor drags

so the brushroll turns at the right speed and the belt is protected from stalls rather than burning out

When the controller board fails

A compact canister body rolls behind you

Pigtail Cord - ProTeam Sierra, 3-Wire, Bigfoot Type E Series so captured allergens stay putThis 3 wire pigtail cord (Part #103572) is a Bigfoot type replacement lead for the ProTeam Sierra, listed for the ProTeam 5705. It links the power nozzle to the backpack unit so current reaches the motorized head. A pigtail that is frayed, cracked, or making intermittent contact interrupts power to the power nozzle, so the brush roll stalls or cuts out mid clean. Damaged conductors are also a safety concern. A fresh 3 wire pigtail restores steady,