Application: This 2 HP lawn sprinkler pump repair kit fits for Star HSP20P1, for Do It Best HSPJ20P1, for Utilitech UTP20P1, and for Zoeller 1333-006. Package Includes: Kit Includes an impeller, diffuser, motor shaft seal (mechanical seal), diffuser gasket and pump body gasket. Direct Replacement: The 2 HP Lawn Sprinkler Irrigation Pump Repair Kit is manufactured according to the original parts and can be used to directly replace the original parts to ensure the safe and efficient operation of your pump. This repair kit is easy to install and maintain, similar to your current sprinkler pump. Premium Materials: The lawn sprinkler pump repair kit is constructed from high-quality rubber and metal, ensuring your pump continues to run efficiently throughout multiple and resists rust and corrosion due to constant water exposure. Sturdy and durable, professional and reliable, with a longer service life. Excellent performance: A Repair System for Residential and Applications Restore your residential or lawn and turf sprinkler system to full capacity with the Lawn Sprinkler Irrigation Pump Repair Kit. 023705 Lawn Sprinkler Irrigation Pump Repair Kit 2 HP Fits for Star HSP20P1, for Do It Best HSPJ20P1, for Utilitech UTP20P1, and for Zoeller 1333-006