Wide Compatibility: for Hayward Super Pump and MaxFlo Pool Pumps SP2600, SP1600, SP2600X, 1600, 1600X. Ideal for standard, X, Dual Speed and VSP models. High Quality Material: Includes rubber, fiber washers. Provides excellent wear resistance, strength and heat resistance. Ensures long-lasting use. Easy Installation: Our kit includes all the necessary parts for a hassle-free installation. Ideal for DIYers and professionals. Leak-proof design: Effectively prevents leaks and seals connections. Ensures optimal performance of your pool pump. Package Contents: 1 x Diffuser Gasket (SPX1600R) 1 x Cover Gasket (SPX1600S) 1 x Housing Gasket (SPX1600T) 1 x Two-Piece Shaft Seal (SPX1600Z2 PS-201) Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight dimension difference due to different manual measurement.