SpaGuts Replacement pump wet end assembly for the Waterway Executive 56 Pump model (56-Frame). Available in 5. 0 HP. Select intake fitting to be 2. 0 inch or 2. 5 inch. All discharge fittings are standard 2. 0 inch. NOTE 1: If measuring from outside thread to outside thread on the pump wet end fittings the 2. 0 inch fitting will measure approximately 3. 1 inches, and the 2. 5 inch fitting will measure approximately 3. 5 inches. This is a replacement option for the following Waterway part numbers: 715-1201 (Drain Plug), 805-0112 (O-Ring), 819-1110 (screw), 311-1210 (faceplate, 2. 5"), 311-1220 (faceplate, 2. 0"), 805-0261 (O-Ring), 319-1370 (Wear Ring, 4-5HP), 319-1380 (Wear Ring, 2-3HP), 310-4210 (Impeller, 2HP), 310-4200 (Impeller, 3HP), 310-4190 (Impeller, 4HP), 310-4180 (Impeller, 5HP), 319-3100B (Shaft Seal), 315-1220 (Volute, 56Y), 313-1400 (Slinger). NOTE 2: Only purchase this pump wet end assembly as a direct replacement to avoid leaks, fitment and failures. DO NOT install on a 48-Frame Motor. This item comes with a 90-Day limited .