Eureka Sanitaire 12" Base Assembly for SC887 / SC888 (2-Screw Coupling) FJM holding full vacuum while the

holding full vacuum while the bucket is latched in place

so a fresh assembly returns the head to full performance

It supplies line power to the motor and is one of the most frequently replaced parts on any hard-working backpack unit

When a wheel is cracked or no longer turns freely

Eureka Sanitaire 12" Base Assembly for SC887 / SC888 (2-Screw Coupling) FJM holding full vacuum while theThis 12 inch base assembly (Part #55726 19) is the lower nozzle housing for older Eureka Sanitaire SC887 and SC888 commercial upright vacuums fitted with the two screw bag coupling. It holds the brush roll and forms the floor contact nozzle that seals suction across the full 12 inch cleaning path. Important fitment note: this base is for the earlier two screw bag coupling design. It does not fit the current SC887E or current SC888 models. Confirm your