OBO BRANDNAME 13.7 CFM 90 PSI 1-STAGE 2-CYLINDER AIR COMPRESSOR PUMP. WE HAVE MANY AUCTIONS SO PLEASE GIVE US A CHANCE TO HELP YOU! THANK YOU & GOD BLESS! THIS IS A NEW NORTHSTAR. High-quality NorthStar® belt-driven pump works with gas or electric motors and features a full cast iron pump for longevity, Low Vibration Technology (LVT) for smooth running and long life, a V-type cylinder orientation for consistent cooling and bearings on both ends of crankshaft for excellent support. Full cast iron pump for long service life. V-style cylinder design for superior cooling. Pump head made of FC35 Grade cast iron. Floating-type Swedish steel valves deliver much longer valve life. Operates at slower RPM to run cooler and last longer. Low Vibration Technology (LVT) features a dynamically balanced pump for smooth operation and long life. One-piece cast iron crankcase has bearings on both ends of crankshaft for superior crankshaft support, not overhung crankshaft design. Requires 4 HP electric or 5.5 HP gas motor. Oversized flywheel for cooler operation. Heavy cast iron flywheel provides extra momentum. Step-type piston rings ensure piston ring overlap for better compression. Sight glass for quick viewing of oil level. Replaceable crank journals and wrist pin journal/needle bearings. Two-piece connecting rods can be rebuilt for superior serviceability. Uses single A-groove belt. CFM at 90 PSI. 4 HP electric or 5.5 HP gas motor. Dimensions L x W x H in. 15 x 15 x 15. DO NOT DUPLICATE OR COPY! The item “OBO BRANDNAME 13.7 CFM 90 PSI 1-STAGE 2-CYLINDER AIR COMPRESSOR PUMP” is in sale since Thursday, October 27, 2016. This item is in the category “Home & Garden\Tools\Air Compressors”. The seller is “squirrel-treasure” and is located in Claysburg, Pennsylvania. This item can be shipped to United States.