SAFE & SECURE SHOPPING. Rocker Arms & Parts. Power Steering Rack and Pinion. Radiator Cooling Fan Assembl. Ignition Coil & Spark Plug kit. Roof Rack Cross Bars. Engine Gasket Seals Kit. Exterior Parts & Accessories. Engine Overhaul Rebuild Kit. Wheel Bearing & Hub Assembly. Note: Professional installation would be highly recommended. Part Name:Air Compressor Pump. Part Number:A3974548 3974548. Application:Compatible for Cummins 210/160 6BT 5.9L Diesel Engine. Due to the color difference of the display, the received items may be a little different from the color on the picture, please know in advance! Communication is the best way to solve problems. Is a leading global retailer and distributor of OE re-manufactured and new aftermarket auto parts. We are committed to providing first-class products and outstanding customer service at an incredible value. Our rapidly-expanding product line includes CV Axles, Wheel Hub & Bearings, Suspension & Chassis parts, Complete Strut Assemblies, Shock Absorbers, Drilled & Slotted Brake Rotors, Conventional Brake Rotors, Ceramic Brake Pads, Brake Fluids, Brake Cleaners, Rack & Pinion Assemblies, Gearboxes, Drive Shafts, Transmissions, Brake Calipers, Wheel Lug Nuts, and more. With over 15 years of experience, we are proud that millions of customers around the world rely on. We have three warehouse on the north, south and west sides of the US. 4 To avoid initiating an unpaid item claim, please pay within 7 days. 4 Unauthorized reselling of. We will solve the problem! We always put our customers first and your satisfaction is guaranteed. Tech’s are here to serve you. All off-hours emails will be answered within 24-48 hours.