You are looking at a Cast-Iron 3-5HP Big Electric Industrial Running Motor Kellogg Replacement Pump (R335HU). This compressor pump will replace other brands such as Champion R Series, Ingersoll Rand, Saylor Beall and Quincy. You can upgrade your existing compressor by retrofitting with our pump. It will replace 3, and 5 horsepower pumps. But you will probably need to drill bolt holes on your compressor and replace motor pulleys for the correct speed. This Particular model is detailed as follows. 17.2 CFM at 175 PSI (5hp). Slow Speed (700 RPM). Steel Rods with Automotive type Inserts and Needle Bearings at Wrist Pins. Positive Ring Fed Lubrication. The item “3-5 HP Air Compressor Replacement Pump Replaces Kellogg 335TVX and Other Brands” is in sale since Monday, November 27, 2017. This item is in the category “Business & Industrial\Hydraulics, Pneumatics & Pumps\Air Compressors & Blowers\Other Air Compressors”. The seller is “compressorandparts” and is located in Cincinnati, Ohio. This item can be shipped to United States.