Taco KP7131 - Cast Iron Pump Adapter, 11" 254-256JMSKU: KP7131Taco KP7131 - Cast Iron Pump Adapter, 11" length, fits 254-256JM frame motors.DocumentationTaco FI/SFI Series Base-Mounted End-Suction Pumps Submittal Data Sheet (PDF)DocumentationTaco FI/SFI Series Base-Mounted End-Suction Pumps Submittal Data Sheet (PDF)