Windsor Sensor Pulley Belt for SR-12, SR-15, SR-18 Commercial DC25 Confirm your machine is a

Confirm your machine is a Royal 4250 or 4350 before ordering

1 canister vacuums

yet releases cleanly when you need to open the housing for a belt change

plus many Kenmore canisters

The Royal Headlight Bracket and Bumper Assembly is a genuine OEM replacement for Royal upright vacuums

Windsor Sensor Pulley Belt for SR-12, SR-15, SR-18 Commercial DC25 Confirm your machine is aThe Windsor Sensor pulley belt (Part #52 3304 04) is a replacement belt that works with the clutch belt to drive the brush roll on Windsor Sensor commercial uprights. It fits the SR 12, SR 15, and SR 18, and is also referenced as WI 5379 and 312 3M HTDII 6. The two belts form a system that controls brush engagement for different carpet types. When this pulley belt wears, the brush roll may spin only intermittently or fail to engage at all on a