72-122-19-3 Gear Housing, 2-1/2", "Model M-5.0 only"
72-122-19-4 Gear Housing, 1-3/4", "Model M-5.5 only"
72-122-19-5 Gear Housing 2", "Model M-7.5 only"
72-122-2 Bearing Shield
72-122-2.0 Motor and Valve Assembly, Model M-2.0, "15X size"
72-122-20 Port End Cover, 1-1/2", "Models M-2.0, M-5.0 only"
72-122-20-M20 Port End Cover, 1-1/2", "Models M-2.0, M-5.0 only"
72-122-20-M40 Port End Cover, 1-1/4", "Model M-4.0 only"
72-122-20-M55 Port End Cover, 1-1/2", "Model M-5.5 only"
72-122-20-M75 Port End Cover, 1-3/4", "Model M-7.5 only"
72-122-21-1 Hex Head Capscrew, 1/2" x 8", "Model M-2.0 only"
72-122-21-2 Hex Head Capscrew, 1/2" x 8", "Model M-4.0 only"
72-122-21-3 Hex Head Capscrew, 1/2" x 8", "Model M-5.0 only"
72-122-21-4 Hex Head Capscrew, 5/8" x 7", "Model M-5.5 only"
72-122-21-5 Hex Head Capscrew, 5/8" x 7", "Model M-7.5 only"
72-122-22 Check Valve Assembly
72-122-23 Seal Kit
72-122-3 Bearing Seal
72-122-4 Motor Shaft Bearing, "Models M-2.0, M-4.0, M-5.0 only"
72-122-4-1 Motor Shaft Bearing, "Models M-5.5, M-7.5 only"
72-122-4.0 Motor and Valve Assembly, Model M-4.0, "15X size"
72-122-4.0RT Motor and Valve Assembly, Model M-4.0, "15X size"
72-122-5 Motor Shaft Key, "Models M-2.0, M-4.0, M-5.0 only"
72-122-5-1 Motor Shaft Key, "Models M-5.5, M-7.5 only"
