Oreck PRO 12 Grooved Belt - Clutch to Roller SC3683D This replacement brush insert (Part

This replacement brush insert (Part #B375-4000) is an 11-inch agitator strip for the Riccar Radiance and Fuller Brush uprights

A failing motor shows itself through fading suction

Its Acustek discharge lowers operating noise while the bypass design cools the motor on a separate air path from the working airflow

or clogs with age

78R5 Spot Bot

Oreck PRO 12 Grooved Belt - Clutch to Roller SC3683D This replacement brush insert (PartThe Oreck PRO 12 grooved belt (Part #59 3323 04) is a replacement drive belt that connects the clutch assembly to the brush roller on the PRO 12 commercial vacuum. The grooved design meshes with the drive to prevent the slipping that flat belts suffer under heavy commercial use. That connection is what keeps the brush roller spinning at full speed. When this belt stretches or breaks, the brush roller stops turning and the machine only pushes dirt