Product Details:

• Diaphragm Repair Kit
• Made by Pentair
• Hypro Part # 9915-KIT2004
• This Kit is for Pump Model #s DP803 & DP1003 
• The Following Items are Included:
  • (3) Pre-set Duramax Piston Diaphragms  (Ref # 1 in Illustration)
  • (6) O-Rings (Ref # 35 in Illustration)

The parts from this kit are highlighted in the pump illustration as reference #s 1 and 3.