Craig D New York , NY July 27, 2015 Appliance: Bosch SHI6806 UC/06 Bosch Dishwasher Shi6806: Upper arm clip broke. How to replace Center Spray Arm And Tube Assembly. Replaced upper arm with kit. Very easy. Instructions included. Simply pry open metal retaining clip, unclip arm connector, replace arm connector and then clip new arm to upper basket. 5 minutes of time. GREAT SERVICE - RECEIVED PART IN 2 DAYS. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes