Applicationcompatible for BMW 5 Series E61 Estate 2004-2010Models Include:520d, 520i, 523i, 525i, 525xd, 525xi,525d,525d xDrive, 525i xDrive, 530 xd, 530 xi,530d,530d xDrive,530i ,530i xDrive, 535d, 545i, M5 Reference OE/OEM Number: 37106793778, 37 10 6793778, 37,10-6 793 778,37206792855, 37 20 6792855, 37,20-6 792855,37206777361, 37 20 6777 361, 37,20-6 777 361,37206769083, 37 20 6769083, 37,20-6 769083,37106789937, 37 10 6789937, 37,10-6 789937,37106785505, 37 10 6785 505, 37,10-6 785 505,37106777827, 37 10 6 777 827, 37,10-6 777 827,compatible for Relay61368373700, 61.36-8 373 700Specification Condition: Brand NewFitment Type: Direct ReplacementQuantity: 1pc Air Compressor Pump+1pc RelayPlacement on Vehicle: Front, Rear, Left, RightLength, width and height :35.5*21*19.5cm（14*8.3*7.7inch）Weight: 4.8KGOperating Pressure : 20barTemperature range：‘-30℃—80℃Amperage: 35Voltage:DC13VFeatures1. Plug and play2. 100% fully tested3. Shipping immediately4. Designed for a comfortable compressor and is of high quality5. High-quality steel materials for long service life6. Replaces the car\'s original compressor,Original OE quality7. Long-term tested (300h)8. Suitable for operation at an ambient temperature of -30°C to 80°C9. IP protection class: IPX410. Small size, easy to carry11. Durability and safety12. Powerful and quiet compressor13. Easy bolt-on installation requires no modification14. An integrated dryer removes all moisture and humidity from the air system that cause corrosion15.CE certification Notice: - This Brand New after market air suspension compressor is made of high quality components, replaces the original air compressor of your car and equal the original quality. -Instruction is not included. Professional installation is recommended. -Contact us please for whatever we can help.