Yoke Assembly, Retrofit, GilAir-3 Back Catalog number: 800572 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800796 Valve Plate Assy Price on request GB37C1000 Band, 37mm Shrink, Clear 1000/Pack Price on request 811-9913-01 Challenger O-Ring Replacement Kit Price on request