Car Fuel Injector Nozzle Replacement Fit For Vw Polo 1999-2001 No.030906031J - Pack Of 4 Deep Gray

Features: Good quality effective O-Ring that can seal fuel vapors in and keep them from leaking. High efficient fuel sprays and high impedance coil for good performance. The high impedance fuel injector has been tested and exactly matches the internal coil resistance and fuel flow rate of the OEM fuel injector. OE Number: 030906031JSpecification: Orifice Type: 4 Holes Disc Pin Number: 2 Pins Voltage: DC 12V Size: 7.3x2.9x2cm / 2.87"x1.14"x0.79"(L*W*H) Note:This is a non-OEM product, accessory only!Fit for:for Volkswagen Polo 1999-2001Installation: Step 1: Make sure the engine is cool down. Disconnect the battery. Step 2: Remove the bolts and brackets from the fuel rail. Step 3: Disconnect the plug on each injector. Step 4: Lift the fuel rail and remove the injector from the fuel rail. Step 5: Press the new injector into the rail. Reattach the fuel rail and put the injectors in their respective holes. Step 6: Bolt down the fuel rail. Reattach the fuel line. Plug in injector connectors. Reconnect battery. Step 7: Double check for fuel leaks before and after starting the engine. Package Includes:4 Pcs Fuel Injector