Product Description: Fuel Injector Tool Fuel Injector Removal and Installer For BMW (N20 / N55) This tool is designed for removal and installation the fuel injector. Application: BMW N20 & N55 engine. BMW OEM no. ref: 130320 Attention: The color of the blow case may be varied, you may receive the item with blue or red case. It won't affect function. Brand AUP Manufacturer Warranty 1 Year Manufacturer Part Number AUP10523UA424P UPC Does not apply Type Engine Tool .