HFP-439 Intank Replacement Fuel Pump Kit with Strainer - 525i, 530i, 540i, 740i, 740iL, M5 Includes a Universal Installation Kit with the all important Strainer-everything needed for a full easy replacement All HFP pumps meet or exceed OEM specifications in fit, form and function Includes Superior Impeller outer-case mechanism to maximize fuel flow This pump is designed and constructed for problem free operation in excess of 100,000 miles CONTACT US with any questions and we will respond promptly Includes the fuel pump and strainer Fits:BMW 525i , 530i , 540i , 740i , 740iL , M5 Polished corrosion-resistant case to help minimize seizing during non-operation Specifically designed for<span class="a-text-bold"><u>quiet</u></span>operation Drop-in replacement Gradient density fuel strainer for superior contaminant filtration Compatible with modern ethanol-infused pump gasoline