Type of Parts: Fuel Pump Relay Compatible Car Manufacturer: BMW Compatible Vehicles: 3 Series E30 Compatible Vehicles: 5 Series E39 Compatible Vehicles: 6 Series E24 Compatible Vehicles: 7 Series E23 Number of Connector Pins: 7 Genuine Part Number: 0 280 230 001 Replacement Part Number: 0 280 230 005 Disclaimer: This is a removed product, such as a replacement part from a used vehicle or a vehicle involved in an accident, so please do not expect a completely perfect product. These are recycled parts and used parts. Although the appearance has been checked, there may be oversights, so please purchase with the understanding that there may be missing parts, damage, scratches, and dents. Some parts have been stored for nearly 10 years, so there may be operational defects or inoperable items. I do not have a way to check the operation myself when listing, so please understand that I am listing them as untested. Please purchase only if you can adhere to the above. If you know your part number, please confirm the part number before bidding. Please check as there is a possibility that it cannot be installed due to similar products. Notes: Please confirm the title, part number, and compatibility with a dealer, etc. (I will describe it to the best of my knowledge, but there may be errors, so please investigate yourself.) Please note that we cannot respond to any deficiencies in the content or product. Regarding the product, we cannot accept returns, refunds, or exchanges for equivalent products due to complaints. Please note that we cannot respond to claims or payments for expenses such as removal labor costs, repair costs, or courtesy car fees.