Features: Made of high quality metal, this trunk lock actuator is designed to perfectly matchs the dimension and interfaces of the original part, providing efficient and safe operation. Crafted with precisions, this lock block is made of durable plastic and metal materials for long lasting use. Providing a reliable locking mechanism for the rear trunk and ensuring the security of your valuable belongings. Perfect for daily driving, guaranteeing the safe closure of your vehicle's rear trunk and preventing theft during your everyday commutes. Suitable for automotive repair shops and technicians as a replacement part, ensuring the proper functioning of the rear trunk lock and enhancing overall vehicle performances. Specifications: Material: Plastic+Metal Size:As Picture Shown Color:Black For Optima 2016-2019 Part Number:81230-D4000 81230D4000 Package Includes: 1x Lock Actuator note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.