Luminor RQ-850 Quartz Sleeve:
Keep your Blackcomb system running smoothly by replacing your old quartz sleeve for a fresh one! If you have had your current quartz sleeve for 2 years, then it is time for a change-out. If that describes your situation, do not hesitate to order yours today!
Fits: LB4-201, LB5-201, and LB6-201 systems