Rainbow "E" Vacuum Cleaner Motor Brushes With Plastic Holders, GSE Rainbow Part Numbers: R10901, R8321K RAINBOW 'E' VACUUM MODEL MOTOR BRUSH/HOLDER KIT, GSE OLD Rainbow part #R10901 NEW Rainbow part # R8321K Kit contains 2 brushes. This is a kit with plastic motor brush housings. It is not interchangeable with older style with metal brush housings. When replacing motor carbon brushes we recommend getting some brush seating stone to make the brush conform to the surface of the copper commutator plates on the armature. Armatures with badly warped commutators may need to be replaced or machined on a lathe. Included: Two Carbon Brushes Condition: New Guarantee:No guarantee and/or warranty on parts, supplies and/or components. Shipping:FREE insured shipping with tracking within continental US. Each additional item Ships at NO CHARGE!AK, HI and the rest of the World - actual UPS or US Postal Service shipping plus $3.00 handling fee.Payment:Payment MUST be received by us within one week after end of the product.Dead on Arrival: If system is broken or is not functioning properly right out of the box – please call us within 3 business days after the item was delivered. Please do not discard packaging as we may have to file claim with the shipping company.Missing Parts:If system or parts order is missing components or parts – see packing list or receipt for number of boxes or backordered items. If you have all boxes and nothing is on the backorder call us within 3 business days after the item was delivered.Returns and Refunds:Buyer may return the item within 7 business days after he/she receives the item. Buyer ships it back to us at his/her own expense. We will issue the refund within 1 week less shipping and handling and 15% restocking fee.